Bosch Production Air Tools and Motors 2008

Production AirTools and motors

CLEAN

Bosch Air Tool Technology The perfect combination of form and function

The Many Benefi ts of Bosch Ergonomic DesignBosch Air Tools fi t perfectly into most hands. They are lightweight, quiet and run smoothly. Our polyamide (fi berglass-reinforced plastic) housing effectively insulates against temperature extremes produced by the air motor, provides maximum grip comfort and is light, rigid & virtually indestructible. Polyamide saves as much as 40% of total tool housing weight, giving our tools an excellent power to weight ratio. You’ll be amazed at how light and comfortable our tools feel in your hand.

ConformityAll air tools (without motors) listed in this catalogue conform with the following standards

or standardised documents. EN 792, EN 50144, in accordance with the regulations of Directives 89/392/EEC.

Certifi ed to ISO 9001Certifi cate no.: FM 30078

All of the performance data / specifi cations in this catalog refer to 6.3 bar (91 PSI) fl ow pressure with 4 m hose length.

� Polyamide housings insulate against temperature extremes, provide maximum grip comfort and are light, rigid & virtually indestructible.

� Bosch tools share many of the same air motors, housings and clutches and are easy to maintain and repair.

� Bosch impulse and impact tools provide minimal torque reaction to the user.

� Precise shut-off clutches guarantee accurate, repeatable torque control for hard and soft joints alike.

� Ratcheting cushion clutches and our S-plus clutches handle a wide range of prevailing torque fasteners with ease.

Bosch Design Reduces Your Spare Part Inventory Controlling maintenance costs is important in today’s competitive production environment. It’s important to Bosch to produce tools that help you do just that. Our tools are designed to provide years of trouble-free service, but eventually, air motors can wear or tool damage may occur during use. We design our tools by family; they share many of the same air motors, housings and clutches across a wide range of tools. Our shut-off, cushion and S–plus clutches share many of the same parts, and even our housings are used across several applications. A T-grip drill may share the same housing with a T-grip shut-off driver; a 1/4 horsepower C·L·E·A·N air motor is used in many applications of straight drivers, angle nutrunners and drills. The more common parts we use in design, the more your total operating costs are reduced over the life of the tools.

Bosch Air Tools Provide Many Distinct Advantages:Bosch production tools stand out for their progressive technology, excellent ergonomic design and quality workmanship. Bosch air tools are versatile, effi cient and reliable.

� C·L·E·A·N tools protect the workpiece, the user and the environment while reducing noise and air consumption.

� Production air motors run cool: The expanding compressed air eliminates motor overheating and burn out.

� Air motors don’t produce sparks and are ideal for use in damp areas.

onsumption optimized

ubrication free

rgonomic

ir tool

oise reduction

C·L·E·A·N motor technology reduces noise & air consumption and eliminates the need for oil

2 | Overview | Production Air Tools

Contents

5 Drills and rotary hammer 6 Selection guide for drills 8 Drills and rotary hammer 13 Drill accessories 14 Drill dimensional drawings 15 Grinders 16 Selection guide for grinders 18 Straight grinders 22 Vertical grinders 25 Grinder accessories 26 Grinder dimensional drawings 29 Screwdrivers, nutrunners,

tappers, impulse & impact tools 30 Tool technology benefi ts 31 Bosch clutch features & benefi ts 34 Choosing the proper tool 35 Torque guide for screw sizes 36 Selection guide for screwdrivers 38 Straight vacuum screwdrivers 40 Straight screwdrivers 46 Angle nutrunners 50 Center grip screwdrivers 54 Tappers 56 Impulse drivers 58 Impact wrenches 60 Process and maintenance controller PMC-10 61 20 Watt vacuum screwdriver accessories 62 Screwdriver and nutrunner accessories 65 Screwdriver, nutrunner and impulse dimensional drawings 71 Balancers and air couplings 72 Cable and hose spring balancers 74 Quick-connect couplings 78 Balancer dimensional drawings 79 Air motors 80 Air motors 88 Air motor accessories 89 Air motor technical data (fl ow charts) 97 Air motor dimensional drawings 99 Air technology user guide 100 Air technology theory and installation

Production Air Tools | Overview | 3

An overview with one click: Everything you need is online

Service and Parts information: Exploded views help you fi nd the part you need.

Operating instructions, pictures and dimensional drawings can be downloaded from the Internet.

News about trade shows, innovations and new models from Bosch Production Tools are posted on our web site regularly.

Everything you need is on the Internet: www.boschproductiontools.com is the place to fi nd new products, upcoming events, and product features & benefi ts. Customers can locate an authorized distributor near them or fi nd links to other Bosch web sites.

Selecting tools is simplifi ed with the ability to make tool comparisons online. Users can display a set range of tools and compare their respective data, such as torque or speed range.

4 | Overview | Production Air Tools

Drills and rotary hammer

Selection guide for drills

Choosing a drill should be done using two key criteria:� Drill bit or hole diameter� Recommended cutting speed of the

drill bit in a specifi c material

This table shows the optimum cutting speeds and drill bit diameters for various common materials as sorted by Bosch air drill models.

These recommended values are based on generally accepted speeds for HSS twist drill bits. If no value is specifi ed in the table, it means that the drill bit diameter is beyond the capacity of the drill chuck.

The table shows which drill bit sizes fi t each model, and what speeds work best. Remember, this table is only a guide and does not mean that the drills are limited to only the specifi ed ranges of bit size for any given material.

To ensure that the ideal cutting speed of a bit is reached, some materials should be pre-drilled with a pilot hole beyond the following bit diameters:

� Steel up to 600 N/mm2

8 mm or larger� Steel over 600 N/mm2

6 mm or larger� Cast iron up to 180 N/mm2

10 mm or larger� Cast iron up to 300 N/mm2

8 mm or larger

6 | Drills and rotary hammer | Production Air Tools

Part number No-load speed (rpm)

Cutting speed (m/min):

speed regulated

0 607 154 101 3200

0 607 153 103 1000

0 607 153 106* 1000

unregulated

0 607 161 100 2560

0 607 161 102* 2560

0 607 161 101 1200

0 607 161 103* 1200

unregulated

0 607 153 520 4000

0 607 153 523* 4000

0 607 153 521 3000

0 607 153 524* 3000

0 607 153 522 1300

0 607 153 525* 1300

* with keyless chuck

unregulated

0 607 161 500 2560

0 607 161 504* 2560

0 607 161 501 1200

0 607 161 505* 1200

0 607 161 502 800

0 607 161 506* 800

0 607 161 503 640

0 607 161 507* 640

Production Air Tools | Drills and rotary hammer | 7

Steel up to600 N/mm2

Steel over600 N/mm2

Cast iron up to 180 N/mm2

Cast iron up to300 N/mm2

Plastics

Brass, copper, bronze

Silumin(Aluminum-Silicon

alloy)

Aluminum

20 to 25 15 to 20 20 to 35 10 to 20 50 to 60 30 to 40 80 to 120

Drilling diameter (mm)

1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13

1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13

1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13

1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13

Drillswith 120, 180 and 400 watt motors

Drills

� Production air drills rotate in forward direction only

� Polyamide housing reduces weight and provides operator comfort (400 watt model only)

� Excellent performance/weight ratio� Air motor provides for long life and

long run times without overheating

Part number Chuck capacityin mm

(inches)

Drills

120/180 watts0.16/0.25 Hp motors

0 607 154 101 10 mm (3/8˝) Keyed

0 607 153 103 10 mm (3/8˝) Keyed

0 607 153 106 10 mm (3/8˝) Keyless

Drills

400 watt0.54 Hp motor

0 607 161 100 10 mm (3/8˝) Keyed

0 607 161 102 10 mm (3/8˝) Keyless

0 607 161 101 10 mm (3/8˝) Keyed

0 607 161 103 10 mm (3/8˝) Keyless

Drills


0 607 153 520 10 mm (3/8˝) Keyed

0 607 153 523 10 mm (3/8˝) Keyless

0 607 153 521 10 mm (3/8˝) Keyed

0 607 153 524 10 mm (3/8˝) Keyless

0 607 153 522 10 mm (3/8˝) Keyed

0 607 153 525 10 mm (3/8˝) Keyless


Max. drilling dia. in steel

mm(inch)

No-load speed (rpm)

Motorpower in

watts(Hp)

Airconsumption under load l/s

(cfm)

Weight in kg(lbs)

Drill spindle thread Air inletthread

Hose inner

diameter (mm)

Included accessories

regulated Chuck (as specifi ed) Suspension hookBarbed hose nipple

4 3200 120 14.5 0.45 3/8"-24 UNF-2A G 1/8" 6

(5/32") (0.16) (30.07) (0.99)

8 1000 180 16.0 0.73 3/8"-24 UNF-2A G 1/8" 6

(5/16") (0.24) (33.9) (1.6)

8 1000 180 16.0 0.83 3/8"-24 UNF-2A G 1/8" 6

(5/16") (0.24) (33.9) (1.8)

unregulated Chuck (as specifi ed) Suspension hookBarbed hose nipple Auxiliary handle

8 2560 400 11.0 1.1 1/2"-20 UNF-2A G 1/4" 10

(5/16") (0.54) (23.3) (2.4)

8 2560 400 11.0 1.3 1/2"-20 UNF-2A G 1/4" 10

(5/16") (0.54) (23.3) (1.8)

10 1200 400 11.0 1.2 1/2"-20 UNF-2A G 1/4" 10

(3/8") (0.54) (23.3) (2.6)

10 1200 400 11.0 1.45 1/2"-20 UNF-2A G 1/4" 10

(3/8") (0.54) (23.3) (3.2)

unregulated Chuck (as specifi ed) Barbed hose nipple Suspension hook

4 4000 180 16.0 0.8 3/8"-24 UNF-2A G 1/4" 6

(5/32") (0.24) (33.9) (1.8)

4 4000 180 16.0 0.9 3/8"-24 UNF-2A G 1/4" 6

(5/32") (0.24) (33.9) (2.0)

5 3000 180 16.0 0.8 3/8"-24 UNF-2A G 1/4" 6

(13/64") (0.24) (33.9) (1.1)

5 3000 180 16.0 0.9 3/8"-24 UNF-2A G 1/4" 6

(13/64") (0.24) (33.9) (2.0)

8 1300 180 16.0 0.8 3/8"-24 UNF-2A G 1/4" 6

(5/16") (0.24) (33.9) (1.8)

8 1300 180 16.0 0.9 3/8"-24 UNF-2A G 1/4" 6

(5/16") (0.24) (33.9) (2.0)


All motor power & torque data in this catalog assumes an air pressure of 6.3 bar/91psi exists at the tool inlet.Correct air pressure and volume should be verifi ed at inlet with the tool running at no-load speed.

Part number Maximum drillingdiameter

mm(inch)

Full-loadspeed (rpm)

Rotary hammer

740 watt1 Hp motor

0 607 557 501 20 mm – concrete(3/4˝ – concrete)

850

13 mm – steel(1/2˝ – steel)

30 mm – wood(1-1/8˝ – wood)

Drills and rotary hammerwith 400 and 740 watt motors

Part number Chuck capacityin mm

(inches)

Drills


0 607 161 500 10 mm (3/8˝) Keyed

0 607 161 504 10 mm (3/8˝) Keyless

0 607 161 501 10 mm (3/8˝) Keyed

0 607 161 505 10 mm (3/8˝) Keyless

0 607 161 502 13 mm (1/2˝) Keyed

0 607 161 506 13 mm (1/2˝) Keyless

0 607 161 503 13 mm (1/2˝) Keyed

0 607 161 507 13 mm (1/2˝) Keyless

Drills

� Production air drills rotate in forward direction only

� Polyamide housing reduces weight and provides operator comfort

� Excellent performance/weight ratio

Rotary hammer

� Hammer mechanism is identical to electric "bulldog" model

� Hammer can be used in damp or wet locations where electric tools may be unsafe

� Air motor provides for long life and long run times without overheating


Impact rate(bpm)

Power output in

watts(Hp)

Airconsumption

under load in l/s(cfm)

Weightin kg(lbs)

Bit holder/drive end

Air inlet thread

Hose inner diameter

(mm)

Comments Includedaccessories

3900 740 16 2.7 SDS-plus with auto-locking

system

G 1/4" 13 Ideal for drilling in damp conditions

Auxiliary handle Depth stop Barbed hose nipple Plastic carrying case

(1.0) (33.9) (5.9)

Max. drilling dia. in steel

mm(inch)

No-load speed (rpm)

Poweroutput

in watts(Hp)

Airconsumption

under loadin l/s(cfm)

Weight in kg(lbs)

Drill spindle thread

Air inletthread

Hose inner

diameter (mm)

Included accessories

Unregulated Chuck (as specifi ed) Barbed hose nipple Sintered metal silencerAuxiliary handle

8 2560 400 10.5 1.1 1/2"-20 UNF-2A G 1/4" 10

(5/16") (0.54) (22.2) (2.4)

8 2560 400 10.5 1.3 1/2"-20 UNF-2A G 1/4" 10

(5/16") (0.54) (22.2) (2.9)

10 1200 400 10.5 1.3 1/2"-20 UNF-2A G 1/4" 10

(3/8") (0.54) (22.2) (2.9)

10 1200 400 10.5 1.5 1/2"-20 UNF-2A G 1/4" 10

(3/8") (0.54) (22.2) (3.3)

13 800 400 10.5 1.45 1/2"-20 UNF-2A G 1/4" 10

(1/2") (0.54) (22.2) (3.2)

13 800 400 10.5 1.5 1/2"-20 UNF-2A G 1/4" 10

(1/2") (0.54) (22.2) (3.3)

13 640 400 10.5 1.45 1/2"-20 UNF-2A G 1/4" 10

(1/2") (0.54) (22.2) (3.2)

13 640 400 10.5 1.6 1/2"-20 UNF-2A G 1/4" 10

(1/2") (0.54) (22.2) (3.5)



Recommended speeds for HSS twist drill bits

The range of Bosch Drills features straight and pistol models from 120 – 400 watts.

up to drillingdia. (mm)

Cutting speed (m/min):

Steel up to 600 N/mm2

(rpm)

20 to 25

Steel over 600 N/mm2

(rpm)

15 to 20

Cast iron upto 180 N/mm2

(rpm)

20 to 35

Cast iron upto 300 N/mm2

(rpm)

10 to 20

Brass, copper,bronze (rpm)

50 to 60

Silumin (Aluminum-

Silicon alloy)(rpm)

30 to 40

Aluminum (rpm)

80 to 120

4 2380 1600 2200 1200 4400 2800 8000

5 1900 1270 1800 950 3500 2200 6400

6 1600 1060 1500 800 2900 1850 5300

7 1360 910 1300 680 2500 1600 4550

8 1200 800 1100 600 2200 1400 4000

9 1060 700 1000 530 1900 1200 3540

10 950 640 890 480 1700 1100 3200

11 860 580 810 430 1600 1000 2900

12 800 530 740 400 1500 930 2660

13 730 490 680 370 1350 860 2450

14 680 450 640 340 1250 800 2270

15 630 420 600 320 1150 740 2120

16 600 400 560 300 1100 700 2000

17 560 380 520 280 1050 660 1870

18 530 350 500 260 1000 620 1770

19 500 330 470 250 950 590 1680

20 480 320 450 240 900 560 1600

23 410 280 390 210 760 480 1380

30 310 210 300 160 580 370 1060

The table is intended to help you select the right drill bit for a given material


Accessories for drills

Part number Use for drills Part number

Collet chuck, 3/8" thread 3/8" thread 3 608 570 003 0 607 154 101

Collet dia. 6 mm 2 608 570 079 0 607 153 103

Locking nut 3 603 342 001 0 607 153 106

0 607 153 520 up to 525

Suspension hook 3 601 923 019 0 607 153 520 up to 525

2 604 720 004 0 607 154 101

0 607 153 103

0 607 153 106

3 604 720 006 0 607 161 500 up to 507

Offset exhaust air set 3 607 030 024 0 607 161 101

0 607 161 102

Central exhaust air hose 3 607 000 027 0 607 161 101

0 607 161 102

3 607 000 011 0 607 161 500 up to 507


Ø 4

6

Ø 4

8

*

*

*

*

Dimensional drawings Drills, rotary hammer

Dimensions in mm Part number

*Asterisk indicates alternate dimensions for corresponding tool part numbers 0 607 154 101

0 607 153 103*

0 607 153 106*

Noise = 71 Db

Noise 71 67 Db*

0 607 161 100

0 607 161 101*

0 607 161 102

0 607 161 103*

Noise = 75 Db

0 607 153 520

0 607 153 521

0 607 153 522*

0 607 153 523

0 607 153 524

0 607 153 525*

Noise = 71 Db

0 607 161 500

0 607 161 501

0 607 161 502*

0 607 161 503*

0 607 161 504

0 607 161 505

0 607 161 506*

0 607 161 507*

Noise = 76 Db

0 607 557 501

Noise = 84 Db


Air Grinders

�

�

�

Selection guide for grinders

The selection of a grinder is based on the grinding application. In both tables (for straight and vertical grinders) grinding work and stones have been optimally matched to a tool.

This guide is only a recommendation. When selecting a grinder to match the work, the power output and other tool characteristics must be considered.

Please follow the abrasive manufacturer's specifi cations for use and safety instructions. Be sure to match the recommended maximum speed of any abrasive to the grinder being used.

ideal for this applicationgood for this applicationacceptable for this application

16 | Grinders | Production Air Tools


0 607 250 201/…206 55000

0 607 250 202/…207 85000

0 607 250 203/…208 85000

0 607 254 100/…108 50000

0 607 254 105/…107 50000

0 607 254 101/…108 33000

0 607 253 100/…104 21000

0 607 253 101/…103 33000

0 607 261 101/…104 26000

0 607 261 102/…105 15000

0 607 251 102/…103 21000


0 607 361 100 5400

0 607 352 100 13000

0 607 355 100/…102 8500

0 607 355 101/…103 6500

0 607 356 100 8500

6 607 356 101/…103 6500

Production Air Tools | Grinders | 17

with grinding stones with fl exible discs with grinding stones

Shape grinding and deburring Grinding inside of a housing

with grinding discs with cutting discs with fi bre discs with lambs wool bonnets with wire cup brushes

Coarse grinding Sanding Polishing Brushing

For grinding bits with6 – 20 mm diameter

Part number Maximum grinding stone

diameterin mm(inch)

No-load speed (rpm)

Straight grinders

50 watt50 watt0.07 Hp motor

0 607 250 203 6 85000

(1/4")

0 607 250 208 6 85000

(1/4")

Straight grindersg g


0 607 250 202 6 85000

(1/4")

0 607 250 207 6 85000

(1/4")



0 607 250 201 10 55000

(3/8")

0 607 250 206 10 55000

(3/8")

Straight grinders

100 watt00 watt0.13 Hp motor0.13 Hp motor

0 607 254 100 13 50000

(1/2")

0 607 254 106 13 50000

(1/2")


100 watt00 tt0.13 Hp motor

0 607 254 105 13 50000

(1/2")

0 607 254 107 13 50000

(1/2")

Straight grinders


0 607 254 101 20 33000

(3/4")

0 607 254 108 20 33000

(3/4")

Straight grinderswith 50 or 100 watt motors

Straight Grinders

� High speed for precise grinding and delicate polishing applications

� Excellent performance/weight ratio� Some models are available with both

metric and SAE collets; SAE collet is included as an accessory item

� Ideal for working in damp or wet environments

� Comprehensive range of accessories


Airconsumption


Weight in kg(lbs)

Colletdiameterin mm or

inches

Air inletthread

Hose inner diameter

(mm)

Comments Included accessories

1.8 0.24 3 M 6 4.5 safety lever switch 3 mm collet 2 open-ended spanners (wrenches) KW 6/8 Exhaust air hose

Model …208 includes 3 mm and 1/8" collet

(3.8) (0.53)

1.8 0.24 3 M 6 4.5 safety lever switch

(3.8) (0.53) 1/8"

1.8 0.24 3 M 6 4.5 rotary switch 3 mm collet 2 open-ended spanners (wrenches) KW 6/8 Exhaust air hose


(3.8) (0.53)

1.8 0.24 3 M 6 4.5

(3.8) (0.53) 1/8"

1.8 0.12 3 M 6 4.5 rotary switch 3 mm collet 2 open-ended spanners (wrenches) KW 6/8 Exhaust air hose


(3.8) (0.26)

1.8 0.12 3 M 6 4.5 rotary switch

(3.8) (0.26) 1/8"

2.7 0.43 3 G 1/8" 6 lever switch Model …100 includes 3 and 6 mm colletLocking nutOpen-ended spanner (wrench) KW 14Barbed hose nipple

Model …106 includes 1/8" and 1/4" collet

(5.7) (0.95) 6

2.7 0.43 1/8" G 1/8" lever switch

(5.7) (0.95) 1/4"

2.7 0.43 3 G 1/8" 6 lever switch 3 mm collet Locking nut2 open-ended spanners (wrenches) KW 9 Barbed hose nipple


(5.7) (0.95)

2.7 0.43 3 G 1/8" lever switch

(5.7) (0.95) 1/8"

2.7 0.8 6 G 1/8" 6 lever switch 6 mm colletLocking nut2 open-ended spanners (wrenches) KW 14 Barbed hose nipple


(5.7) (1.8)

2.7 0.8 6 G 1/8" lever switch

(5.7) (1.8) 1/4"



For grinding bits with20 – 50 mm diameter


diameterin mm(inch)

No-load speed (rpm)

Straight grinders

220/240 watts0.3/0.32 Hp motor

0 607 253 101 20 33000

(3/4")

0 607 253 103 20 33000

(3/4")

0 607 253 100 40 21000

(1/5")

0 607 253 104 40 21000

(1/5")

Straight grinders

400 watts0.54 Hp motor

0 607 261 101 30 26000

(1/2")

0 607 261 104 30 26000

(1/2")

0 607 261 102 50 15000

(2")

0 607 261 105 50 15000

(2")

Straight grinders


0 607 251 102 40 21000

(1/5")

0 607 251 103 40 21000

(1/5")

Straight grinderswith 220, 400 or 450 watt motors

Straight Grinders

� High speed for precise grinding and delicate polishing applications

� Excellent performance/weight ratio� Some models are available with both

metric and SAE collets; SAE collet is included as an accessory item

� Ideal for working in damp or wet environments

� Comprehensive range of accessories


Power output

in watts(Hp)

Airconsumption


Weightin kg(lbs)

Collet diameterin mm or

inches

Air inlet thread

Hoseinner

diameter(mm)


220 6.0 0.65 6 G 1/8" 6 safety lever switch 6 mm colletLocking nut2 open-ended spanners (wrenches) KW 14 Barbed hose nippleModel …103 includes 6 mm and 1/4" collet

(0.3) (12.7) (1.43)

220 6.0 0.65 6 G 1/8" 6 safety lever switch

(0.3) (12.7) (1.43) 1/4"

240 6.0 0.65 6 G 1/8" 6 safety lever switch,speed regulated

6 mm colletLocking nutOpen-ended spanner (wrench) KW 14Open-ended spanner (wrench) KW 17Barbed hose nippleModel …104 includes 6 mm and 1/4" collet

(0.32) (12.7) (1.43)

240 6.0 0.65 6 G 1/8" 6 safety lever switch,speed regulated(0.32) (12.7) (1.43) 1/4"

400 11.0 0.65 6 G 1/4" 10 safety lever switch 6 mm colletLocking nutOpen-ended spanner (wrench) KW 14Open-ended spanner (wrench) KW 17Barbed hose nippleSuspension hook

Model …104 and …105 include6 mm and 1/4" collet

(0.54) (23.3) (1.43)

400 11.0 0.65 6 G 1/4" 10 safety lever switch

(0.54) (23.3) (1.43) 1/4"

400 11.0 0.7 6 G 1/4" 10 safety lever switch,speed regulated(0.54) (23.3) (1.43)

400 11.0 0.7 6 G 1/4" 10 safety lever switch,speed regulated(0.54) (23.3) (1.43) 1/4"

450 11.0 1.05 6 G 1/4" 10 lever switch, speed regulated

6 mm colletLocking nut2 open-ended spanners (wrenches) KW 17 Barbed hose nippleSuspension hook


(0.6) (23.3) (2.3)

450 11.0 1.05 6 G 1/4" 10 lever switch, speed regulated(0.6) (23.3) (2.3) 1/4"



For grinding wheels with115 – 230 mm diameter


diameterin mm(inch)

No-load speed (rpm)

Vertical grinder


0 607 361 100 170 5400

(Fibre)

Vertical grinder

550 watts550 watts0.74 Hp motor

0 607 352 100 115 13000

Vertical grinders

2500/3500 watts3.35/4.7 Hp motor

0 607 355 100 180 8500

(7")

0 607 355 102 180 8500

(7")

0 607 356 100 180 8500

(7")

0 607 356 102 180 8500

(7")

0 607 355 101 230 6500

(9")

0 607 355 103 230 6500

(9")

0 607 356 101 230 6500

(9")

0 607 356 103 230 6500

(9")

Vertical grinderswith 400 to 3500 watt motors

Vertical Grinders

� Polyamide housing for maximum comfort & durability

� Good performance/weight ratio� Ideal for working in damp or wet

environments� Consistently high power output


Power output

in watts(Hp)

Airconsumption


Weightin kg(lbs)

Spindlethread

in mm or inches

Air inlet thread

Hoseinner

diameter(mm)


400 11.0 0.95 M 14 G 1/4" 10 Use with fl exible sandingdiscs

Grinder is available inmetric spindle only

Safety shieldFlexible sanding padFlange nut pin spanner Open-ended spanner (wrench) KW 19Barbed hose nippleAuxiliary handle and clampPlastic silencerSintered metal silencer

(0.54) (23.3) (2)

550 12.5 1.6 M 14 G 1/4" 10 speed regulated

Grinder is available inmetric spindle only

Safety shield Flange nutFlange nut pin spanner Barbed hose nipplePlastic silencerSintered metal silencer

(0.74) (26.5) (3.5)

2500 46 4.9 M 14 G 3/4˝ 19 speed regulated Safety shield Serrated nutFlange nutFlange nut pin spanner Open-ended spanner (wrench) KW 19Barbed hose nipple

(3.35) (97.5) (10.8)

2500 46 4.9 5/8˝-11 G 3/4˝ 19

(3.35) (97.5) (10.8)

3500 58 5.5 M 14 G 3/4˝ 19 speed regulated

(4.7) (123) (12.1)

3500 58 5.5 5/8˝-11 G 3/4˝ 19

(4.7) (123) (12.1)


(3.35) (89) (10.8)

2500 42 5.2 5/8˝-11 G 3/4˝ 19

(3.35) (89) (10.8)


(4.7) (112) (12.1)

3500 53 5.5 5/8˝-11 G 3/4˝ 19

(4.7) (112) (12.1)



Speed table for grinding abrasives

Allowable working speedsPlease note that allowable speed (rpm) depends on grinding stone diameter and length, as well as shank diameter and clamp length as per DIN 69170 (German industry standard).

The table shows the relationship between the allowable diameter of the grinding discs and the speed.

Speed 60000rpm

50000

40000

30000

20000

15000

12000

10000

8000

5000

4000

3000

2000

1500

1000Disc diameter in mm 10 15 20 30 40 50 60 80 100 120 150 178 230 300

100 m/s

60 m/s

20 m/s15 m

/s10 m

/s

5 m/s

80 m/s

45 m/s

25 m/s


0 607 250 ......201/ ...202/...203/ ...206/...207/ ...208

0 607 254 1000 607 254 1010 607 254 1060 607 254 108

0 607 253 1000 607 253 104

0 607 253 1010 607 253 103

0 607 261 1010 607 261 1020 607 261 1040 607 261 105

0 607 251 1020 607 251 103

0 607 254 1050 607 254 107

Collet diameter and part numbers

1.0 mm 3 609 201 185* – – – – – –

1.5 mm 3 609 201 186* – – – – – –

2.0 mm 3 609 201 187* – – – – – –

2.5 mm 3 609 201 188* – – – – – –

3/32" 3 609 201 189* – – – – – –

3.0 mm 2 609 200 158 1 608 570 059* 2 608 570 077 1 608 570 059* 2 608 570 077 2 608 570 077 1 608 570 010

1/8" 3 609 201 190 2 608 570 060 2 608 570 083 2 608 570 060 2 608 570 083 2 608 570 083 3 608 570 007

1/4" – 2 608 570 072 2 608 570 085 2 608 570 072 2 608 570 085 2 608 570 085 –

6.0 mm – 3 608 570 006 2 608 570 079 3 608 570 006 2 608 570 079 2 608 570 079 –

8.0 mm – – 2 608 570 081 2 608 570 081 2 608 570 081 –

Exhaust hoses

– 3 607 000 064 – – 3 607 000 027 – –

Exhaust air hose nipple, offset

G 3/8" for hose dia. 12 3 607 010 011 – – – – –

Exhaust air set – – – 3 607 030 024 – –

Collet chart and accessories for straight grinders

*asterisk indicates locking nut included



Grinder part numbers

Dimensional drawings Straight grinders




0 607 250 206

Noise = 77 Db

0 607 250 202

0 607 250 207

Noise = 74 Db

0 607 250 203

0 607 250 208

Noise = 77 Db

0 607 254 100

0 607 254 105*

0 607 254 106

0 607 254 107*

Noise = 73 Db

*Noise = 67 Db





0 607 254 108

Noise = 70 Db

0 607 253 100

0 607 253 101

0 607 253 063

0 607 253 104

Noise = 68 Db

Noise = 71 Db (101)

0 607 261 101

0 607 261 102

0 607 261 104

0 607 261 105

Noise = 72 Db

0 607 251 102

0 607 251 103

Noise = 71 Db





Noise = 78 Db

0 607 352 100

Noise = 78 Db

0 607 355 100

0 607 355 101*

0 607 356 100

0 607 356 101*

0 607 355 102

0 607 356 102

0 607 355 103*

0 607 356 103*

Noise = 90 Db

Screwdrivers, nutrunners, tappers, impulse & impact tools

Tool technologythat benefi ts the user and workplace

Sturdy construction, highest quality materials and intense quality control of every Bosch production tool insures product reliability. C·L·E·A·N tools make oilers and oiler maintenance obsolete.

Reduced air consumption and easy servicing are always a design factor; this helps reduce energy and maintenance costs for the end user. Excellent ergonomics coupled with the high speed of Bosch tools reduce assembly cycle time and optimize work fl ow.

Bosch C·L·E·A·N Technology: What is it, and what are the advantages?

C·L·E·A·N is actually an acronym that denotes several technical features of part of our range of air tools and air motors. C·L·E·A·N technology protects the workpiece, the tool user and the environment by eliminating the need for automatic oilers, reducing air consumption and reducing tool noise. C·L·E·A·N motors NEVER need oil, but are not affected by existing oilers in a facility! C·L·E·A·N technology reduces tool air consumption by up to 30%, (reducing facility energy costs) and reduces tool noise by several decibels depending on application. Look for the C·L·E·A·N symbol in this catalog; it will save you money, energy and repair time while reducing worker complaints based on noise and air pollution in the workplace.

30 | Screwdrivers, nutrunners, tappers, impulse & impact tools | Production Air Tools

CLEAN

onsumption optimised

ubrication free

rgonomic

ir tool

oise reduction

C·L·E·A·N motor technology reduces noise & air consumption and eliminates the need for oil

A proven performer

Our Shut-off clutch ensures high torque repeatability and accuracy. Whether in a hard joint application of 30 degrees or a soft joint of 720 degrees, the clutch guarantees an extremely low mean value offset and consistent torque. Clutch quality conforms to ISO 5393 requirements.

greater torque in reverse for removing fasteners. Precise adjustment is done with a special wrench. Modular design means fewer parts can cover several ranges & types of clutch.

Precise and stable under load

Bosch quality testing for our shut-off clutch is extremely rigorous. Each version of air tool with a shut-off clutch must survive a one million (1,000,000) cycle

test under load without failure or excessive adjustment during development. All ball & detent-type Bosch clutches (shut-off, cushion & S–plus) provide 15%

Mean offset

Expected torque

Torque

Degrees of rotation

Soft joint(over 720°)

Hard joint (up to 30°)

MEAN OFFSET

Production Air Tools | Screwdrivers, nutrunners, tappers, impulse & impact tools | 31

Bosch automatic shut-off clutchfeatures and benefi ts

Bosch clutches havethe right accuracy for any application

sheet metal and self-tapping screws and provides good torque accuracy. The user can have a slight infl uence on fi nal torque by allowing the clutch to ratchet for a longer period of time.

S-Plus combination clutch

The Bosch S-Plus combo clutch is unique in the fastening industry. It is ideal for prevailing torque fasteners where start torque exceeds seat torque, such as a self-tapping screw. It combines the function of a shut-off and ratcheting cushion clutch into one clutch; this is done by installing a bypass valve on a standard shut-off clutch to allow the air motor to run when desired. An example would be a self-tapping screw in thick plastic: the initial torque needed to get the screw started is higher than desired fi nal seat torque. The user can bypass the shut-off clutch and allow it to perform as a ratcheting cushion type until the threads are cut. Once the screw begins to spin freely, the bypass lever is released by the operator and the clutch becomes a shut-off type!

Automatic shut-off clutch

Our shut-off clutch is designed to minimize user infl uence on the fastening process. Bosch shut-off clutches are among the worlds’ best in providing excellent repeatability & accuracy; they are ideal for fastening applications where torque accuracy is critical. Our repeatability rivals that of some DC-feedback tools costing thousands more than comparable Bosch air-driven tools.

Ratcheting cushion clutch

The Bosch ratcheting cushion clutch shares many parts with the shut-off clutch; in principle, it works exactly the same as our shut-off clutch, but does not turn off the air motor of the tool when desired torque is reached. As a result, the tool ratchets on a cushion of clutch balls until the operator releases the trigger. It’s great for soft joints or prevailing torque fasteners such as wood,


Impulse wrenches

Bosch impulse wrenches are especially compact thanks to a patented impulse method of piston compression in a bath of hydraulic oil. The impulse mechanism from Bosch has only three major moving parts which increase longevity and resist higher loads than sleeve valve or vane type impulse mechanisms. Bosch impulse wrenches require no special tools, vacuums or syringes for service, and a typical oil change can be done in less than 10 minutes!

Impact wrenches

Bosch production impact wrenches are ideal for large fasteners with low torque accuracy and high rpm demands. They tighten the fastener using rotary impact pulses in a pin-type impact unit. High-alloy materials insure long life and minimal service demand.

The unique single-piston construction of our impulse unit provides for fast oil changes and long life at the lowest maintenance cost of any pulse tool in the industry.

High-quality hammer mechanisms ensure durability.


Choosing the proper tool for a specifi c fastener & joint

Always verify tool application to a joint with an actual test using torque measuring equipment and the actual joint. This chart gives an overview of the potential benefi ts & torque accuracy of each type of driver/clutch with various fastening applications.

Torque accuracy is dependent on fi nding the right driver for the desired fastener and type of joint (hard or soft)

The perfect torque for a fastener and joint is dependent on the type of application. Joints are referred to as “hard" or “soft”, depending on the material being

secured. Hard joints are typically very repeatable; soft joints will produce a lower acceptable torque value for the same fastener since the joint crushes more as it is tightened. Torque deviation rises in soft joints. It’s impossible to account for all fastening scenarios in a catalog; there are too many possible variables in the fastening process.

Screwdriver clutch types Shut-off clutch Ratcheting clutch Impulsemechanism

Impact mechanism Direct drive(Stall screwdriver)

Features For critical jointswith high, consistent torque accuracy

For normal joints with moderate torque accuracy

Feature low reaction torque, but have moderate torqueaccuracy

For high torqueswith very low torqueaccuracy

For joints with lowtorque accuracy.Maximum torque isreached when themotor stalls

Joint types(from hard to soft) Fastener rotation Clutch torque accuracy and repeatability

Hard joint up to 30°

very good clutchperformance

satisfactory clutch performance

satisfactory clutch performance

low to satisfactory clutch performance depending on requested accuracy

low

Hard joint up to 60°

good to very good low satisfactory low low

Medium joint over 60°

good – if shut-off function is still working correctly

low satisfactory low low

Soft joint over120°



Soft joint over120° on self-tapping screw



Soft joint over120° onprevailing torque (wood) screw


satisfactory –if function is stillworking correctly

low low –if screw is still being turned

low

Revolutions

Torq

ueTo

rque

Torq

ueTo

rque

Torq

ueTo

rque

Revolutions

Revolutions

Revolutions

Revolutions

Revolutions


Torque guide for various grades & sizes of metric fasteners This chart is a guide for determining maximum fastening torque (in Nm) for various grades and sizes of metric fasteners. The assumed screw head friction is μtot = 0.12, as calculated from the tensile cross-section of the listed fastener.

Strengthcategories

as per DIN 2675.8 6.8 6.9 8.8 10.9 12.9 14.9

M 1 0.0239 0.0287 0.0322 0.0382 0.0539 0.0646 0.0755

M 1.2 0.0456 0.0547 0.0618 0.0732 0.103 0.123 0.144

M 1.4 0.074 0.088 0.099 0.118 0.166 0.199 0.232

M 1.6 0.106 0.128 0.144 0.17 0.238 0.288 0.336

M 1.8 0.166 0.2 0.225 0.265 0.373 0.45 0.52

M 2 0.22 0.264 0.297 0.35 0.5 0.595 0.695

M 2.5 0.444 0.54 0.608 0.72 1.02 1.21 1.42

M 3 0.78 0.935 1.05 1.24 1.75 2.1 2.45

M 4 1.78 2.14 2.4 2.9 4 4.8 5.6

M 5 3.5 4.21 4.73 5.5 8 9.4 11

M 6 6.02 7.22 8.13 9.7 13.6 16.2 18.9

M 8 14.6 17.5 19.7 23 33 39 46

M 10 29 35 39 47 65 78 92

M 12 50 60 67 80 113 135 15

M 14 79 95 107 130 180 215 251

M 16 122 147 165 196 275 330 386

M 18 168 202 227 270 380 450 530

M 20 238 286 320 385 540 635 750

M 22 320 385 430 510 715 855 1010

M 24 410 490 455 650 910 1100 1290

M 27 605 725 815 960 1345 1615 1900

M 30 820 990 1110 1300 1830 2200 2600

M 33 1110 1340 1500 1770 2480 2980 3500

M 36 1430 1720 1930 2260 3170 3810 4500

M 39 1850 2220 2500 2970 4170 5000 5800

M 42 2290 2750 3100 3670 5170 6200 7230


This chart is only a recommendation based on industry standards; actual use and application of a torque value to a fastener may vary based on application.

Selection guide for screwdriversbased on screw size and torque limit

This chart provides an overview of therecommended torques for popular metric fasteners.

The recommended torque for fastener classes 8.8 & 6.6 refers to untreated, oil coated screws with a friction coeffi cient of 0.125.

Torque values correspond to approximately 62% of the fastener yield point. Torque values are for hard joints only; soft joint values will be lower.

The chart can help you select a tool with a torque range that will insure you do not damage or break a specifi c fastener or screw during the tightening process.

The chart assumes that you are using a specifi c fastener as selected from the chart on page 35. This chart does NOT refl ect the torque ranges for any tool, but attempts to match tool capacity to a fastener to prevent screw damage or joint failure. For complete torque range information, refer to the tool specifi cations on pages 38-59.

Tool type Tool part number

Straight or pistol screwdrivers with shut-off or S-Plus clutches � For joints demanding high torque accuracy and repeatability� Upper torque range is limited by reaction torque on the user� Other advantages: low-noise, low wear, long lifetime, very little operator infl uence

on fi nal torque

0 607 459 2..

0 607 454 2..

0 607 453 2..

0 607 453 4..

0 607 461 2..

0 607 461 4..

Angle nutrunners� For joints demanding high torque accuracy and repeatability� Other advantages: low-noise, low wear, long lifetime, very little operator infl uence

on fi nal torque

0 607 453 6..

0 607 451 6..

0 607 461 6..

0 607 452 6..

0 607 457 6..

Straight or pistol screwdrivers with ratcheting cushion clutch� For joints demanding good torque accuracy and repeatability� Upper torque range is limited by reaction torque on the user� Other advantages: low-noise, low wear, long lifetime, little operator infl uence on

fi nal torque

0 607 454 0../2..

0 607 453 0../2..

0 607 453 4..

0 607 461 0../2..

0 607 461 4..

Impulse wrenches� For hard joints demanding good torque accuracy and repeatability with high speed � Virtually free of reaction torque to the user, low-noise and low-wear� Other advantages: fast, low-noise, low wear, long lifetime, shut-off models have

little operator infl uence on fi nal torque

0 607 661 1..

0 607 661 5..

Impact wrenches� For joints demanding low torque accuracy and high speed� Virtually free of reaction torque to the user, but no torque limit or control (no shut-

off function)� Other advantages: fast

0 607 450 614

0 607 450 615

0 607 450 618

0 607 450 616

0 607 450 619


Recommended torque in Nm as per VDI 2230 (German industry standard) 0.1 0.5 1 5 10 50 100 500 1000


Fraunhofer

T E S T E D D E V I C E

System Flexi Pro 392 A LX Report No. FM 9805-3475

IPA

Fraunhofer

T E S T E D D E V I C E

System Flexi Pro 392 A LX Report No. FM 9805-3475

IPA

For screwsfrom M 3 to M 6

Part number Recommended screw

diameter@ grade 8.8

Tightening torquehard joint at 30°

in Nm(inch-lbs)

Straight screwdrivers with shut-off clutch

20 Watt0.03 Hp Motor

0 607 459 203 M 3 0.06–1

(0.53–8.9)

0 607 459 205 M 3 0.06–0.8

(0.53–7)

Straight screwdriver with S-Plus clutch


0 607 459 204 M 3 0.06–1

(0.53–8.9)

Straight vacuum screw dri v ers with C.L.E.A.N 20 watt motors

20 watt straight screwdrivers

� C·L·E·A·N motor technology reduces noise & air consumption and eliminates the need for oil (See page 30)

� Ideal for micro-electronics, eyewear, and other small assemblies

� Clean room certifi ed air motor� Integrated screw vacuum system

when used with optional guide sleeve (see accessory page 61)

� When screw vacuum is desired, a guide sleeve and guide sleeve spring are used to cover the bit.

� The guide sleeve directs vacuum to the tip of the bit; the spring allows the sleeve to retract as the screw is fastened. Vacuum strength can be adjusted on the back of the tool.

� Optional exhaust air hose� Lightweight, break-resistant

polyamide housing� Locking reverse button


Tighteningtorque

soft joint at 720°in Nm

(inch-lbs)

No-load speed (rpm)

Rotation Airconsumption


Weight in kg(lbs)


Air inlet thread

Hose inner

diameter (mm)


0.06–0.9 800 R/L 2.2 0.2 3 mm hex M 5 4 Push start

Integrated screw vacuum for usewith optional guide sleeve

Guide sleeve spring Suspension hook Sintered metal silencer Clutch springs: 0.06-0.3 Nm (green) 0.2-0.6 Nm (brown)0.5-1 Nm (orange)

(0.53–8) (4.7) (0.4)

0.06–0.6 1200 R/L 2.2 0.2 3 mm hex M 5 4

(0.53–5.3) (4.7) (0.4)

0.06–0.9 800 R/L 2.2 0.2 3 mm hex M 5 4 Push and leverstart for shut-off bypass

Integrated screw vacuum for usewith optional guide sleeve

Guide sleeve spring Suspension hook Sintered metal silencer Clutch springs: 0.2-0.6 Nm (brown) 0.06-0.3 Nm (green) 0.5-1 Nm (orange)

(0.53–8) (4.7) (0.4)



Straight screw dri v ers with C.L.E.A.N 120 watt motors



� Clutch torque adjustment does not require bit removal

� Precision shut-off clutch allows very fi ne torque adjustment and minimal torque deviation

� Broad torque range – 0.8 to 7 Nm (7 to 62 in-lbs).

� S-Plus clutch combines features of a shut-off and cushion clutch

� Higher torque in reverse aids in fastener removal

� Locking reverse button� Available custom clutch housing

mates screwdriver to automatic screw-feed systems (non-Bosch item). Refer to accessory page 62 for information.



diameter@ grade 8.8


in Nm(inch-lbs)

Straight screwdrivers with ratcheting cushion clutch


0 607 454 006 M 4 0.8–2

(7–26.6)

0 607 454 007 M 5 0.8–3.4

(7–30)

0 607 454 238 M 4 0.8–3

(7–26.6)

0 607 454 239 M 5 0.8–3.4

(7–30)



0 607 454 228 M 4 0.8–2.5

(7–22)

0 607 454 229 M 4 0.8–3

(7–26.6)

0 607 454 230 M 5 0.8–3.4

(7–30)

0 607 454 231 M 5 0.8–5

(7–44.2)

0 607 454 232 M 4 0.8–7

(7–62)

Straight screwdrivers with S-Plus combination clutch(can bypass shut-off)


0 607 454 234 M 4 0.8–3

(7–26.6)

0 607 454 235 M 5 0.8–3.4

(7–30)

0 607 454 236 M 5 0.8–5

(7–44.2)

0 607 454 237 M 6 0.8–7

(7–62)


Tighteningtorque


(inch-lbs)

No-load speed (rpm)



Weight in kg(lbs)


QRC = quick-

releasechuck

Air inlet thread

Hose innerdiameter

(mm)


0.8–2 1700 R/L 3.4 0.8 1/4" QRC G 1/4" 6 Lever start Suspension hook Clutch adjusting toolBarbed hose nippleClutch spring (yellow)

Options not included: Clutch spring 0.5-2 Nm (white)

(7–18) (7.3) (1.8)

0.8–3 1050 R/L 3.4 0.8 1/4" QRC G 1/4" 6 Lever start

(7–26.6) (7.3) (1.8)

0.8–2 1700 R/L 3.4 0.8 1/4" QRC G 1/4" 6 Push start

(7–18) (7.3) (1.8)


(7–26.6) (7.3) (1.8)

0.8–1.5 2300 R/L 3.4 0.8 1/4" QRC G 1/4" 6 Push start Suspension hook Clutch adjusting toolBarbed hose nippleClutch spring (yellow)


(7–13.2) (7.3) (1.8)


(7–18) (7.3) (1.8)


(7–26.6) (7.3) (1.8)

0.8–4.5 640 R/L 3.4 0.8 1/4" QRC G 1/4" 6 Push start

(7–40) (7.3) (1.8)


(7–62) (7.3) (1.8)

0.8–2 1700 R/L 3.4 0.8 1/4" QRC G 1/4" 6 Push and lever start

Suspension hook Clutch adjusting toolBarbed hose nippleClutch spring (yellow)


(7–18) (7.3) (1.8)

0.8–3 1050 R/L 3.4 0.8 1/4" QRC G 1/4" 6 Push and lever start(7–26.6) (7.3) (1.8)

0.8–4.5 640 R/L 3.4 0.8 1/4" QRC G 1/4" 6 Push and lever start(7–40) (7.3) (1.8)

0.8–7 400 R/L 3.4 0.8 1/4" QRC G 1/4" 6 Push and lever start(7–62) (7.3) (1.8)





diameter@ grade 8.8


in Nm(ft-lbs)



0 607 453 009 M 6 1.2–5.5

(0.89–4)

0 607 453 010* M 6 1.2–7

(0.89–5.1)

0 607 453 233 M 5 1.2–3

(0.89–2.2)

0 607 453 234 M 5 1.2–4.5

(0.89–3.3)



0 607 453 229 M 5 1.2–4.5

(0.89–3.3)

0 607 453 230 M 6 1.2–5.5

(0.89–4)

0 607 453 231* M 6 1.2–7

(0.89–5.1)

0 607 453 232* M 6 1.2–10

(0.89–7.4)

0 607 453 235 M 5 1.2–3

(0.89–2.2)

0 607 453 236 M 5 1.2–4.5

(0.89–3.3)

0 607 453 237 M 6 1.2–5.5

(0.89–4)

0 607 453 238* M 6 1.2–7

(0.89–5.1)

0 607 453 239* M 6 1.2–10

(0.89–7.4)

Straight screwdrivers with S-Plus combination clutch (can bypass shut-off)


0 607 453 240 M 6 1.2–5.5

(0.89–4)

0 607 453 241* M 6 1.2–7

(0.89–5.1)

0 607 453 242* M 6 1.2–10

(0.89–7.4)

Straight screw dri v ers with C.L.E.A.N 180 watt motors





� Broad torque range of 1.2 to 10 Nm (.88 to 7.4 ft-lbs.)

� S-Plus clutch combines features of a shut-off and cushion clutch


� Locking reverse button � Lever start models have screw

counting port � Available custom clutch housing

mates screwdriver to automatic screw-feed systems (non-Bosch item). Refer to accessory page 62 for information


Tighteningtorque


(ft-lbs)

No-load speed (rpm)



Weight in kg(lbs)


QRC = quick-

releasechuck

Air inlet thread

Hose innerdiameter

(mm)



*asterisk in part number = blue clutch spring

(0.89–3.7) (11.6) (2.0)


(0.89–5.1) (11.6) (2.0)


(0.89–1.8) (11.6) (2.0)


(0.89–2.2) (11.6) (2.0)



Models …232 and …239incl. auxiliary handle

(0.89–2.2) (11.6) (1.8)

1.2–5.5 950 R/L 5.5 0.8 1/4" QRC G 1/4" 6 Lever start

(0.89–4) (11.6) (1.8)


(0.89–5.1) (11.6) (2.0)


(0.89–7.4) (11.6) (2.0)


(0.89–1.8) (11.6) (1.8)


(0.89–2.2) (11.6) (1.8)


(0.89–3.7) (11.6) (1.8)


(0.89–5.1) (11.6) (2.0)


(0.89–7.4) (11.6) (2.0)

1.2–5 950 R/L 5.5 0.8 1/4" QRC G 1/4" 6 Push start Suspension hook Clutch adjusting toolBarbed hose nippleClutch spring (yellow)


Model …242incl. auxiliary handle

(0.89–3.7) (11.6) (1.8)


(0.89–5.1) (11.6) (2.0)


(0.89–7.4) (11.6) (2.0)





diameter@ grade 8.8


in Nm(ft-lbs)



0 607 461 001 M 8 5.5–15

(4–11)

0 607 461 201 M 6 5.5–10

(4–7.4)

0 607 461 202 M 8 5.5–15

(4–11)



0 607 461 205 M 6 5.5–10

(4–7.4)

0 607 461 203 M 8 5.5–13

(4–9.6)

0 607 461 206 M 6 5.5–15

(4–11)

0 607 461 204 M 6 8–19

(5.9–1.4)

0 607 461 207 M 6 8–19

(5.9–1.4)

Straight screwdrivers with S-Plus combination clutch(can bypass shut-off)


0 607 461 208 M 6 5.5–10

(4–7.4)

0 607 461 209 M 8 5.5–15

(4–11)

Straight screw dri v ers with 400 watt motors


� Auxiliary side handle included� Virtually unbreakable, cold insulating

polyamide housing protects motor and provides maximum operator comfort

� Exhaust air hose optional� Locking reverse button� Available guide sleeve and cover on

accessory page 63


Tighteningtorque


(ft-lbs)

No-load speed (rpm)



Weight in kg(lbs)


QRC = quick-

releasechuck

Air inlet thread

Hose innerdiameter

(mm)


5.5–14 700 R/L 11.0 1.3 1/4" QRC G 1/4" 10 Lever start Clutch locking tab Barbed hose nippleSuspension hook Auxiliary handle

(4–10) (23.3) (2.9)


(4–7.4) (23.3) (2.9)


(4–10) (23.3) (2.9)

5.5–10 1050 R/L 11.0 1.3 1/4" QRC G 1/4" 10 Push start Clutch locking tab Barbed hose nippleSuspension hook Auxiliary handle

(4–7.4) (23.3) (2.9)

5.5–13 1200 R 10.2 1.3 1/4" QRC G 1/4" 10 Push start

(4–9.6) (21.6) (2.9)


(4–10) (23.3) (2.9)

8–17 800 R 10.2 1.3 1/4" QRC G 1/4" 10 Push start

(5.9–12.5) (21.6) (2.9)

8–17 800 R 10.2 1.3 1/4" QRC G 1/4" 10 Lever start

(5.9–12.5) (21.6) (2.9)

5.5–10 1050 R/L 11.0 1.3 1/4" QRC G 1/4" 10 Push and lever start

Clutch locking tab Barbed hose nippleSuspension hook Auxiliary handle

(4–7.4) (23.3) (2.9)

5.5–14 700 R/L 11.0 1.3 1/4" QRC G 1/4" 10 Push and lever start(4–10) (23.3) (2.9)





diameter @ grade 8.8

Tightening torque hard joint at 30°

in Nm (ft-lbs)

Angle nutrunnerwith shut-off clutch


0 607 453 621 M 5 1.5–8

(1.1–5.9)

0 607 453 622 M 5 1.5–8

(1.1–5.9)

0 607 453 623* M 6 2–10

(1.5–7.4)

0 607 453 624* M 6 2–10

(1.5–7.4)

0 607 453 625* M 8 2–15

(1.5–11)

0 607 453 626* M 8 2–15

(1.5–11)



0 607 451 600 M 10 7–27

(5.1–20)

0 607 451 601 M 10 7–27

(5.1–20)

0 607 451 604 M 10 7–30

(5.1–22.1)



0 607 451 606 M 10 7–27

(5.1–20)

0 607 451 607 M 10 7–27

(5.1–20)

0 607 451 605 M 10 7–30

(5.1–22.1)

0 607 451 602 M 10 7–28

(5.1–20.6)

0 607 451 603 M 10 7–28

(5.1–20.6)

Angle nutrunners with C.L.E.A.N 180 watt or 370 watt motors

180 and 370 watt angle nutrunners

� C·L·E·A·N motor technology reduces noise & air consumption and eliminates the need for oil (180W models only, see page 30)

� All 180 W & 370 W nutrunners use the same 5 angle heads as our cordless Angle EXACT models

� External clutch torque adjustment� Precision shut-off clutch allows very

fi ne torque adjustment and minimal torque deviation

� Broad torque range – 1.5 to 30 Nm (1.1 to 22 ft-lbs).

� Precision angle head adjusts to 8 positions in 45° increments without shims or modifi cation

� Locking reverse button


Tighteningtorque


(ft-lbs)

No-load speed (rpm)



Weight in kg(lbs)


QRC = quick-

releasechuck

Air inlet thread

Hose inner diameter

(mm)


1.5–7 670 R/L 4.7 1.1 1/4" square G 1/4" 6 All modelsfeature screw counting port

Clutch adjusting toolBarbed hose nippleClutch spring (yellow)


(1.1–5.1) (10.0) (2.4)

1.5–7 670 R/L 4.7 1.1 1/4" hex G 1/4" 6

(1.1–5.1) (10.0) (2.4)

2–9 420 R/L 4.7 1.1 1/4" square G 1/4" 6

(1.5–6.6) (10.0) (2.4)

2–9 420 R/L 4.7 1.1 1/4" hex G 1/4" 6

(1.5–6.6) (10.0) (2.4)

2–14 260 R/L 4.7 1.1 1/4" square G 1/4" 6

(1.5–10.3) (10.0) (2.4)

2–14 260 R/L 4.7 1.1 3/8" square G 1/4" 6

(1.5–10.3) (10.0) (2.4)

7–24 360 R/L 11.9 1.6 3/8" square G 1/4" 10 Offset exhaust Clutch locking tab Barbed hose nipplePlastic silencer Sintered metal silencer

(5.1–17.7) (25.2) (3.5)

7–24 360 R/L 11.9 1.6 1/4" hex G 1/4" 10

(5.1–17.7) (25.2) (3.5)

7–30 280 R/L 11.9 1.6 3/8" square G 1/4" 10

(5.1–22.1) (25.2) (3.5)

7–24 360 R/L 11.9 1.5 3/8" square G 1/4" 10 Clutch locking tab Barbed hose nipple(5.1–17.7) (25.2) (3.3)

7–24 360 R/L 11.9 1.5 1/4" hex G 1/4" 10

(5.1–17.7) (25.2) (3.3)

7–30 280 R/L 11.9 1.5 3/8" square G 1/4" 10

(5.1–22.1) (25.2) (3.3)

7–26 360 R 11.1 1.5 3/8" square G 1/4" 10

(5.1–19.1) (23.5) (3.3)

7–26 360 R 11.1 1.5 1/4" hex G 1/4" 10

(5.1–19.1) (23.5) (3.3)







in Nm (ft-lbs)

Angle nutrunner


0 607 461 604 M 10 8–30

(5.9–22.1)

0 607 461 605 M 10 8–30

(5.9–22.1)

0 607 461 600 M 10 8–40

(5.9–29.5)

0 607 461 602 M 12 8–45

(5.9–33.1)

Angle nutrunner


550 Watt w/extension

Extension kitExtension kit

0 607 452 606 M 4 2–16

(1.5–11.8)

0 607 452 603 M 6 16–38

(11.8–28)

0 607 452 604 M 8 16–56

(11.8–41)

0 607 452 605 M 8 20–68

(14.7–50)

0 607 452 607 M 8 20–68

(14.7–50)

0 607 452 609 Extension kit fi ts ...604 tool

0 607 452 608 Extension kit fi ts ...605 tool

Angle nutrunner

740 Watt1 Hp Motor

0 607 457 601 M 14 31–80

(22.9–59)

0 607 457 600 M 14 39–100

(28.8–73.8)

0 607 457 602 M 16 50–120

(36.9–88.5)

Angle nutrunners with 400,550 or 740 watt motors

400 and 740 watt angle nutrunners

� External clutch torque adjustment� Precision shut-off clutch allows very

fi ne torque adjustment and minimal torque deviation

� Broad torque range – 8 to 120 Nm (6 to 89 ft-lbs.)

� Precision angle head adjusts to 24 positions in 15° increments without shims or modifi cations

550 watt angle nutrunners

� Angle 16 model (...606) uses same angle heads as Angle EXACT models; head must be ordered separately (see page 63)

� External clutch torque adjustment same as 180 watt tools


� Angle head infi nitely adjustable (360 degrees)

� Forward/reverse ring rotates motor to maintain full power in both directions

� Broad torque range – 2 to 68 Nm (1.5 to 50 ft-lbs.)

� Screw counting port kit available (See page 64)

� Extension kit available to increase tool length by 200mm/7.9 inches (shown on this page)


Tighteningtorque


(ft-lbs)

No-load speed (rpm)



Weight in kg(lbs)


QRC = quick-release chuck

Air inlet thread

Hose inner diameter

(mm)


8–21 400 R/L 11.1 2.0 3/8" square G 1/4" 10 All modelsfeature feather-touch reversebutton

Clutch locking tab Barbed hose nippleSuspension hook

(5.9–15.5) (23.5) (4.4)

8–21 400 R/L 11.1 2.0 1/4" hex G 1/4" 10

(5.9–15.5) (23.5) (4.4)

8–34 260 R/L 11.1 2.2 3/8" square G 1/4" 10

(5.9–25) (23.5) (4.9)

8–39 300 R 10.2 2.2 3/8" square G 1/4" 10

(5.9–28.8) (21.6) (4.9)

2–16 1200 R/L 15 1.0 not included G 1/4" 10 Angle head for...606 must be orderedseparately

...607 includesextension

Extension kitincludes 200mm housingand shaft

Quick change hose nipple

Clutch adjusting tool

(1.5–11.8) (31.8) (2.2)

16–38 570 R/L 15 1.5 3/8" square G 1/4" 10

(11.8–28) (31.8) (3.3)

16–56 400 R/L 15 1.5 3/8" square G 1/4" 10

(11.8–41) (31.8) (3.3)

20–68 320 R/L 15 1.5 3/8" square G 1/4" 10

(14.7–50) (31.8) (3.3)

20–68 320 R/L 15 1.7 3/8" square G 1/4" 10

(14.7–50) (31.8) (3.7)

0.2

(0.44)

0.2

(0.44)

31–70 270 R/L 16.2 3.4 1/2" square G 3/8" 10 Offset exhaust Clutch locking tab Barbed hose nippleSuspension hookPlastic silencer Sintered metal silencer

(22.9–51.6) (34.3) (7.5)

39–90 200 R/L 16.2 3.4 1/2" square G 3/8" 10

(28.8–66.3) (34.3) (7.5)

50–110 100 R/L 20.0 3.6 1/2" square G 3/8" 10

(36.9–81.1) (42.3) (7.9)



Center grip screw dri v ers with C.L.E.A.N 180 watt motors

180 watt center grip screwdrivers

� C·L·E·A·N motor technology reduces noise & air consumption and eliminates the need for oil(See page 30)



� Broad torque range of 1.2 to 10 Nm (.88 to 7.4 ft-lbs.)


� Top-mounted forward/reverse switch

� Available custom clutch housing mates screwdriver to automatic screw-feed systems (non-Bosch item). Refer to accessory page 62 for information

� All shut-off clutch models have a screw counting port. Use adapter 3 609 202 745 (See page 64)


Part number Recommendedscrew



in Nm (ft-lbs)

Center grip drivers with ratcheting cushion clutch


0 607 453 434* M 6 1.2–10

(0.9–7.4)

0 607 453 438* M 6 1.2–7

(0.9–5.1)

0 607 453 435 M 6 1.2–5.5

(0.9–4)

0 607 453 436 M 5 1.2–4.5

(0.9–3.3)

0 607 453 437 M 5 1.2–3

(0.9–2.2)

Center grip drivers with shut-off clutch


0 607 453 439* M 6 1.2–10

(0.9–7.4)

0 607 453 441* M 6 1.2–7

(0.9–5.1)

0 607 453 440 M 6 1.2–5.5

(0.9–4)

0 607 453 443 M 5 1.2–4.5

(0.9–3.3)

0 607 453 442** M 6 0.5–2

(0.36–1.5)



0 607 453 429* M 6 1.2–10

(0.9–7.4)

0 607 453 433* M 6 1.2–7

(0.9–5.1)

0 607 453 430 M 6 1.2–5.5

(0.9–4)

0 607 453 431 M 5 1.2–4.5

(0.9–3.3)

0 607 453 432 M 5 1.2–3

(0.9–2.2)


Tighteningtorque


(ft-lbs)

No-load speed (rpm)



Weight in kg(lbs)


QRC = quick-

releasechuck

Air inlet thread

Hose innerdiameter

(mm)


1.2–10 380 R/L 5.5 0.9 kg 1/4" QRC G 1/4" 6 Trigger start Barbed hose nippleSilencerClutch adjusting toolSuspension hookClutch spring (yellow)


(0.9–7.4) (11.7) (2.0)

1.2–7 600 R/L 5.5 0.9 kg 1/4" QRC G 1/4" 6 Trigger start

(0.9–5.1) (11.7) (2.0)


(0.9–3.7) (11.7) (2.0)


(0.9–2.2) (11.7) (2.0)

1.2–2.5 2200 R/L 5.5 0.9 kg 1/4" QRC G 1/4" 6 Trigger start

(0.9–1.8) (11.7) (2.0)

1.2–10 380 R/L 5.5 0.9 kg 1/4" QRC G 1/4" 6 Trigger start Barbed hose nippleSilencerClutch adjusting toolSuspension hookClutch spring (yellow)


**asterisk in part number = white clutch spring

(0.9–7.4) (11.6) (2.0)


(0.9–5.1) (11.6) (2.0)


(0.9–3.7) (11.6) (2.0)


(0.9–2.2) (11.6) (2.0)


(0.36–1.5) (11.6) (2.0)

1.2–10 380 R/L 5.5 0.9 kg 1/4" QRC G 1/4" 6 Push andTrigger start

Barbed hose nippleSilencerClutch adjusting toolSuspension hook Clutch spring (yellow)


(0.9–7.4) (11.6) (2.0)

1.2–7 600 R/L 5.5 0.9 kg 1/4" QRC G 1/4" 6 Push andTrigger start(0.9–5.1) (11.6) (2.0)



1.2–2.5 2200 R/L 5.5 0.9 kg 1/4" QRC G 1/4" 6 Push andTrigger start(0.9–1.8) (11.6) (2.0)





diameter@ grade 8.8


in Nm(ft-lbs)

Center grip drivers with ratcheting cushion clutch


0 607 461 401 M 8 5.5–15

(4–11)

0 607 461 402 M 10 8.5–26

(6.2–19)

0 607 461 407 M 10 8.5–26

(6.2–19)



0 607 461 403 M 8 8.5–19

(6.2–14)

0 607 461 404 M 8 8.5–24

(6.2–17.7)

0 607 461 405 M 10 5.5–15

(4–11)

0 607 461 406 M 10 8.5–26

(6.2–19)

0 607 461 408 M 10 8.5–26

(6.2–19)

0 607 461 409 M 10 8.5–26

(6.2–19)

Center grip screwdrivers with 400 watt motors

400 watt center grip screwdrivers

� Auxiliary side handle included� Virtually unbreakable, cold insulating

polyamide housing protects motor and provides maximum operator comfort

� Ergonomic T-Grip for optimal handling

� Exhaust air hose optional� Low vibration� All 400w drivers can use suspension

hook 3 604 720 006 (See page 62)� All shut-off models have a screw

counting port. Use adapter 3 609 202 791 or ...746 (See page 64)


Tighteningtorque


(ft-lbs)

No-load speed (rpm)



Weight in kg(lbs)


QRC = quick-

releasechuck

Air inlet thread

Hose innerdiameter

(mm)


5.5–13 700 R/L 10.2 1.4 1/4" QRC G 1/4" 10 Trigger start Clutch locking tab Barbed hose nippleSilencer Auxiliary handle

(4–11) (21.6) (3.1)

8.5–21 400 R/L 10.2 1.4 1/4" QRC G 1/4" 10 Trigger start

(6.2–15.4) (21.6) (3.1)

8.5–21 400 R/L 10.2 1.4 7/16" QRC G 1/4" 10 Trigger start

(6.2–15.4) (21.6) (3.1)

8.5–16 800 R 9.4 1.4 1/4" QRC G 1/4" 10 Push and Trigger start

Clutch locking tab Barbed hose nippleSilencer Auxiliary handle

Note: All modelsfeature screw countingport. Use adapter3 609 202 791 or ...746 (See pg. 64)

(6.2–11.8) (19.9) (3.1)

8.5–20 640 R 9.4 1.4 1/4" QRC G 1/4" 10 Push and Trigger start(6.2–14.7) (19.9) (3.1)

5.5–10.8 700 R/L 10.2 1.4 1/4" QRC G 1/4" 10 Push and Trigger start(4–11) (21.6) (3.1)

8.5–21 400 R/L 10.2 1.4 1/4" QRC G 1/4" 10 Push and Trigger start(6.2–15.4) (21.6) (3.1)

8.5–21 400 R/L 10.2 1.4 7/16" QRC G 1/4" 10 Push and Trigger start(6.2–15.4) (21.6) (3.1)

8.5–27 450 R 9.4 1.4 7/16" QRC G 1/4" 10 Push and Trigger start(6.2–20) (19.9) (3.1)




Part number Thread and stud

boltdiameter

(mm)

Tightening torque in Nm

(ft/lbs)

Pistol grip tapper withratcheting cushion clutch


0 607 453 421 up to 5 1.2–5.5

(0.88–4.05)

0 607 453 422 up to 5 1.2–4.5

(0.88–3.32)

Center grip tapper with ratcheting cushion clutch


0 607 461 407 up to 12 8.5–26

(5.9–19)

Center grip tapperDirect drive


0 607 461 410 up to 8 up to 18

(up to 13.3)

0 607 461 411 up to 10 up to 26

(up to 19)

0 607 461 412 up to 8 up to 18

(up to 13.3)

0 607 461 413 up to 10 up to 26

(up to 19)

Tappers with C.L.E.A.N 180 watt or 400 watt motors

180 watt tapper


� Higher torque in reverse aids in tap removal

� Rocker-style trigger is forward/reverse switch

400 watt tappers

� One hand forward/reverse operation� Long life� Excellent performance for many

applications� Cushion clutch model features

adjustable torque range� All 400w drivers can use suspension

hook 3 604 720 006 (See page 62)


No-loadspeed(rpm)

Rotation Motorpower in

watts(hp)

Airconsumption


Weight in kg(lbs)



Air inletthread

Hose innerdiameter

(mm)


950 R/L 180 4.7 1.2 1/4" hex G 1/4" 6 Can be used for tapping blind holes and as astud driver

Barbed hose nipple Clutch locking tabSilencerGuide sleeve

(.25) (10) (2.6)

1500 R/L 180 4.7 1 1/4" hex G 1/4" 6

(.25) (10) (2.2)

400 R/L 400 10.2 1.4 7/16" QRC G 1/4" 10 Can be used for tapping blind holes and as astud driver

Barbed hose nipple Clutch locking tabSilencerAuxiliary handle

(.54) (21.6) (3.1)

560 R/L 400 12 1.4 7/16" QRC G 1/4" 10 Direct drive;can be usedfor tappingthrough holes and as a directscrewdriver

Barbed hose nipple SilencerAuxiliary handle

(.54) (25.4) (3.1)

400 R/L 400 12 1.4 7/16" QRC G 1/4" 10

(.54) (25.4) (3.1)

560 R/L 400 12 1.4 7/16" QRC G 1/4" 10 Models 412 & 413 include 2-jaw fl ex chuckSee page 63

(.54) (25.4) (3.1)

400 R/L 400 12 1.4 7/16" QRC G 1/4" 10

(.54) (25.4) (3.1)






Tightening torque

hard joint at30°

in Nm(ft-lbs)

Tighteningtorque


(ft-lbs)

Impulse driverswithout shut-off


0 607 661 101 M 8 20–35 16–28

(14.7–25.8) (11.8–20.6)

0 607 661 102 M 8 20–35 16–28

(14.7–25.8) (11.8–20.6)

0 607 661 103 M 10 30–50 23–40

(22.1–36.9) (17–29.5)

0 607 661 104 M 10 30–50 23–40

(22.1–36.9) (17–29.5)

Impulse driverswith shut-off


0 607 661 509 M 6 8–18 5–15

(5.9–13.3) (3.7–11)

0 607 661 510 M 6 8–18 5–15

(5.9–13.3) (3.7–11)

0 607 661 505 M 8 13–35 12–29

(9.5–25.8) (8.8–21.3)

0 607 661 506 M 8 13–35 12–29

(9.5–25.8) (8.8–21.3)

Impulse driverswith shut-off


0 607 661 507 M 10 28–60 16–47

(20.6–44.2) (12–34.7)

0 607 661 508 M 10 28–60 16–47

(20.6–44.2) (12–34.7)

Impulse driverswith C.L.E.A.N 300 watt or 400 watt motors

Straight impulse wrench without shut-off

� Auxiliary side handle included� Vane-type pulse unit does not

have shut-off function, but provides for fast oil changes (less than 10 minutes) without any special tools or vacuum devices

� Locking reverse button

300 watt T-grip impulse wrencheswith shut-off

� C·L·E·A·N motor technology reduces noise & air consumption and eliminates the need for oil(See page 30)

� Extremely lightweight impulse wrench

� Ergonomic, reinforced T-Grip polyamide housing for balanced center of gravity and optimal comfort

� Shut-off function reacts to mechanical centrifugal force

� Impulse unit features patented innovative piston compression design consisting of only three major parts. This design allows for quick oil changes (less than 10 minutes) without any special tools or vacuum devices, and prevents pulse unit heat buildup


� Dual-position suspension hook can be mounted on top or at rear of tool

� All models feature screw counting port. Use adapter 3 609 202 745 (See page 64)


No-load speed (rpm)

Rotation Motor power in

watts(hp)

Airconsumption


Weight in kg(lbs)



Air inlet thread

Hoseinner

diameter(mm)


3800 R/L 400 8 1.5 3/8" square G 1/4" 10 External torque adjustment

Barbed hose nippleAuxiliary handleSuspension hook Adjusting screwdriver

(0.54) (17) (3.3)

3800 R/L 400 8 1.5 7/16" QRC G 1/4" 10

(0.54) (17) (3.3)

3800 R/L 400 8 1.5 3/8" square G 1/4" 10

(0.54) (17) (3.3)

3800 R/L 400 8 1.5 7/16" QRC G 1/4" 10

(0.54) (17) (3.3)

4000 R/L 300 8 1 3/8" square G 1/4" 6 External torque adjustment

Barbed hose nippleAllen wrench Suspension hook

Note: All models feature screw counting port. Useadapter 3 609 202 745 (See page 64)

(0.4) (17) (2.2)

4000 R/L 300 8 1 1/4" QRC G 1/4" 6

(0.4) (17) (2.2)

4500 R/L 300 9 1 3/8" square G 1/4" 10

(0.4) (19) (2.2)

4500 R/L 300 9 1 1/4" QRC G 1/4" 10

(0.4) (19) (2.2)

4700 R/L 300 11 1.3 1/2" square G 1/4" 10 External torque adjustment

Barbed hose nippleAllen wrench Suspension hook

Note: All models feature screw counting port. Useadapter 3 609 202 745 (See page 64)

(0.4) (23.2) (2.9)

4700 R/L 300 11 1.3 7/16" QRC G 1/4" 10

(0.4) (23.2) (2.9)





diameter@ grade 8.8

Tightening torque

hard joint at30°

in Nm(ft-lbs)

3/8˝ Impact wrench 0 607 450 614 M 14 50–150

(37–110)

1/2˝ Impact wrench 0 607 450 615 M 18 150–350

(110–258)

1/2˝ Impact wrenchextended anvil

0 607 450 618 M 18 150–300

(110–221)

3/4˝ Impact wrench 0 607 450 616 M 27 300–900

(221–664)

3/4˝ Impact wrenchextended anvil

0 607 450 619 M 27 300–850

(221–627)

Magnesium impact wrenches 50–1200 Nm Torque Range

Industrial Grade Impact Wrenches

� High speed for use in less critical fastening applications where precise torque values are not required

� Excellent performance/weight ratio� High quality impact mechanisms

ensure long service life� Simple design; powerful double

impact mechanism is made from high alloy materials

� Impact force can be reduced via built-in air limiting valve

� Magnesium housing reduces tool weight

� Magnesium housing models feature friction ring drive

Recommended tightening torque based on fatigue limit of screw diameter, grade 8.8Maximum tightening torque is peak torque regardless of screw size.


Max.tightening

torque in Nm

(ft/lbs)

No-load speed (rpm)

Rotation Air con-sumption

underload (l/s)

(cfm)

Weight in kg(lbs)


Air inletthread

Hose inner

diameter (mm)


200 10000 R/L 6 1.3 3/8" square 1/4" NPT 10 3-positiontorque control

Suspension hookQuick-change hose nipple(148) (12.7) (2.9)


Suspension hookQuick-change hose nipple(406) (19) (5.1)


Suspension hookQuick-change hose nipple

(370) (19) (5.7) extended anvil

1200 4600 R/L 12 5 3/4" square 3/8" NPT 13 3-positiontorque control

Suspension hookQuick-change hose nipple(885) (25.4) (11)


Suspension hookQuick-change hose nipple(848) (25.4) (13) extended anvil



Process and maintenance controller PMC-10


The PMC-10 controls and monitors:- the screwdriving process- cross-threaded screws- batch count and screw run time- system pressure- maintenance intervals

It has a learning function to defi ne screw run times using real assembly processes.

The PMC-10 comes with almost everything needed to setup and monitor the assembly process; even the pressure sensor, cables and connecting hoses are included. You only need to supply fi ttings for connecting a given tool to the sensor hose.

Improve your process with the PMC-10 controller.

The PMC-10 process and maintenance controller controls a single air tool to error-proof the assembly process and improve overall quality.

The PMC-10 counts screws and screw run time, monitors batch jobs and provides a means of tracing screwdriving results. It can detect cross-threaded screws, missing parts or omitted screws.Improperly driven screws are no longer a problem with the PMC-10. The PMC-10 monitors minimum system air pressure and can lock a tool if system pressure drops below a threshold value.

The PMC-10 features a real-time clock to monitor date and time.

The system can set a maintenance interval for a tool to defi ne service intervals to insure the tool keeps running without unexpected down time or failure.

Keys are included to lock the system after programming.

The PMC-10 speaks 5 languages and has 24 V inputs & outputs to connect to a PLC or stack light.

On-screen instructions guide the user through confi guration.

The PMC-10 can be used with all Bosch Shut-off air tools (with lever or trigger start), impact wrenches and impulse wrenches.

Process and maintenance controllerPMC-10 Specifi cations

Part number 0 607 958 990 0 607 958 991

Rated input voltage V 230 115

Frequency Hz 50 60

Hose inner diameter mm 10 10

in 3/8 3/8

Rated pressure bar 6.3 6.3

psi 91 91

Weight (EPTA 2001) kg 8.0 8.0

lbs 17.6 17.6

Electrical protection category IP 54 IP 54

Part number Size Comments

Slotted screw

3 mm bits for 20-watt screwdrivers 3 608 520 001 0.5 x 3 mm

3 608 520 002 0.6 x 4 mm

3 608 520 003 0.8 x 5 mm

Cross-head screw

3 mm bits for 20-watt screwdrivers 3 608 520 004 0 (2.8 mm) Phillips

3 608 520 005 1 (4.5 mm) Phillips

3 608 520 006 0 (2.8 mm) Pozidrive

3 608 520 007 1 (4.5 mm) Pozidrive

TORX

3 mm bits for 20-watt screwdrivers 3 609 202 738 T 5

3 609 202 739 T 6

3 609 202 740 T 7

3 609 202 741 T 8

3 609 202 742 T 9

3 609 202 743 T 10

Adapter 3 mm to 1/4" with QRC 3 609 202 751 Not for use with screw vacuum systemaccepts all standard 1/4˝ bits

Blank guide sleeve 3 608 723 001 Required for integrated screw vacuum system.Guide sleeves are unfi nished; the tip must be machined to fi t each different screw application

Holding fi xturee with supplyshutoff valve

1 609 202 845 Prevents dirt from clogging tool vacuum system. Valve is installed in series into supply air line. When the tool is placed in the cup, the valve shuts off the air supply

Screw sorting sheets 3 609 202 826 M 1.6/M 2 Screws are loaded by placing them on a sheet and gently shaking it until the shanks of the screws drop into the slots of the sheet.With the guide sleeve installed on the tip of thepencil screwdriver, individual screws can beretained without the use of hands. (Plastic bin is not a Bosch item)

3 609 202 827 M 2.5

3 609 202 828 M 3/M 4

Accessories for 20 watt vacuum screwdriversThese tools feature a 3 mm hex shank arbour manufactured to DIN 3126 (German industry standard)

All bits can be used with or without screw vacuum system



Screwdriver and nutrunner accessories Description Part number Motor power (watts)

Comments

Grip sleeve for 120 watt straight screwdrivers Improves ergonomics,prevents tool from spinning in hand

3 600 499 001 120 –

Side handle – standard version Clamping diameter is 46 mm 3 602 025 009 400 46 mm

Included with some models

Pistol grip handle for straight screwdrivers Converts straight driver to pistol 3 607 031 352 120 –

Converts straight driver to pistol 3 607 031 351 180 –

Suspension hook for angle drivers 3 601 310 016 180 33 mm

3 601 310 000 370 38 mm

Suspension hook with support option for pistol-grip and angle drivers 3 604 720 006 400 48-51mm

Exhaust air hose kits Central exhaust hose 3 600 712 008 20 –

Central exhaust hose for straight tools 3 607 000 064 120/180 –

Offset exhaust hose kit for straight tools 3 607 000 083 120/180 –

Central exhaust hose for straight tools 3 607 000 027 370/400 –

Central exhaust hose for pistol-grip tools 3 607 000 011 400 –

Offset exhaust hose kit for straight tools 3 607 030 024 400 –

Clutch housing for screw feeders Mates Bosch driver to automatic screw feedsystems (non-Bosch item) Standard clutch

housing is removed & replaced by this item.

Fits all straight and pistol(120–180 watt) tools

3 605 125 058 120

3 605 125 057 180

Clutch spring white paint mark 3 604 618 003 120/180 0.5–2.5 Nm

yellow paint mark 3 604 619 003 120/180 1.2–8 Nm

blue paint mark 3 604 619 020 120/180 1.2–15 Nm

Accessoriesfor screwdrivers, nutrunners, drills

a

b


Tapper accessories Description Part number Motor power(watts)

Comments

Twin-jaw fl ex chuck Two-jaw tapper fl ex chuck 3 608 573 000 400 For thread-cutting

with 7/16" hex shank arbour

Chuck capacity is M 5 – M 12

Thread chuck Rigid chuck with 7/16" hex shank 3 608 502 000 400 Appropriate for tappers: M 5, M 6,M 8, 1/4" shank

required countersink at tapper a (mm) b (mm)

4.95 6.3

5.55 7.3

Accessoriesfor screwdrivers, nutrunners, tappers

Screwdriver and nutrunner accessories Description Part number Motor power(watts)

Comments

Guide sleeve 3 600 329 000 400

Screw cover 3 600 508 014 400

Spring 3 604 615 000 400

Union nut 3 603 313 002 400

Straight head with 1/4" quick-release chuck 0 607 453 631 180 Fits all 180/370watt nutrunners and0 607 452 606

Angle heads 1/4" square 0 607 453 617 180/370550

Fits all 180/370watt nutrunners and0 607 452 606

1/4" internal hexagon 0 607 453 618 180/370550

3/8" square 0 607 453 620 180/370550

1/4" quick-release chuck 0 607 453 630 180/370550

Angle head protective cap for angle head 180 W 3 605 500 171 Fits all 180/370watt nutrunners and0 607 452 606

for angle head 370 W 3 605 500 175

Quick change chuck protective cap for all 1/4" quick-release chucks 3 605 500 172 Fits all quick-releasechucks

Screw counting port kits Fits tool typePort kit

part numberTool motor

power (watts)Fits tool part

number

Center grip screwdrivers 3 609 202 745 180 0 607 453 429

0 607 453 430

0 607 453 431

0 607 453 432

0 607 453 433

0 607 453 439

0 607 453 440

0 607 453 441

0 607 453 442

0 607 453 443


0 607 461 404

0 607 461 409


0 607 461 406

0 607 461 408

Center grip impulse drivers 3 609 202 745 300 0 607 661 509

0 607 661 510

0 607 661 505

0 607 661 506

0 607 661 507

0 607 661 508

550 watt angle nutrunners 3 609 202 A08 550 0 607 452 603

0 607 452 604

0 607 452 605

0 607 452 606

0 607 452 607

740 watt angle nutrunners 3 609 202 A51 740 0 607 457 600

0 607 457 601

0 607 457 602

Screw counting port kits make it possible for many of our tools to be used with the PMC-10 process and maintenance controller.The PMC-10 works with an air tool to count screws and error-proof the assembly process. See page 60 for PMC-10 details.

Screw counting port kits for select shut-off clutch models


85 35

Ø 15

,51/

4" S

WF

R1/4 "

60,56,5

256

Ø 34

85 20241

Ø 2

9Ø

29

*

Ø15

,5

Ø 2

9Ø

29

Ø 3

4

~

~

262

248*

84 60,5

R 1/4"

SW

27

Ø 3

0

1/4"

SW

F

Ø 3

0Ø

30

Ø 3

0

*

Dimensional drawings Straight screwdrivers


*Asterisk indicates alternate dimensions for correspondingtool part numbers

0 607 459 203

0 607 459 204

0 607 459 205

0 607 454 006

0 607 454 007

0 607 454 228*

0 607 454 229

0 607 454 230

0 607 454 231

0 607 454 232

0 607 454 234

0 607 454 235

0 607 454 236

0 607 454 237

0 607 454 238

0 607 454 239*

0 607 453 009

0 607 453 010

0 607 453 229*

0 607 453 230

0 607 453 231

0 607 453 232

0 607 453 233*

0 607 453 234*

0 607 453 235*

0 607 453 236*

0 607 453 237

0 607 453 238

0 607 453 239

0 607 453 240

0 607 453 241

0 607 453 242

0 607 461 001

0 607 461 201

0 607 461 202

0 607 461 203

0 607 461 204

0 607 461 205

0 607 461 206

0 607 461 207

0 607 461 208

0 607 461 209


Noise = 70 Db

Noise = 70 Db

Noise = 70 Db

Noise = 76 Db

220,8

Ø 2

7

169,

2

Ø 3

0

19,3

172,

7

84,8

205,484,8

Ø 2

7Ø

30

Ø 3

0

103,8

*

Ø 3

0Ø

30

Ø 2

7Ø

27

Ø 3

0

Dimensional drawings Center grip screwdrivers and tappers


*Asterisk indicatesalternate dimensions for corresponding tool part numbers

0 607 453 421

0 607 453 422

Noise = 70 Db

0 607 453 429*

0 607 453 430*

0 607 453 431

0 607 453 432

0 607 453 433

0 607 453 434*

0 607 453 435*

0 607 453 436

0 607 453 437

0 607 453 438

0 607 453 439*

0 607 453 440*

0 607 453 441*

0 607 453 442*

0 607 453 443*

Noise = 70 Db

0 607 461 401

0 607 461 402

0 607 461 403

0 607 461 404

0 607 461 405

0 607 461 406

0 607 461 407*

0 607 461 408*

0 607 461 409*

Noise = 77 Db

0 607 461 410

0 607 461 411

0 607 461 412

0 607 461 413

Noise = 76 Db


~ 327 152

25,5

30

60,5

R 1/4"

Ø34

Ø 3

4

Dimensional drawings Angle nutrunners



0 607 453 622

0 607 453 623

0 607 453 624

0 607 453 625

0 607 453 626

Noise = 76 Db

0 607 451 600

0 607 451 601*

0 607 451 604

Noise = 77 Db

0 607 451 602

0 607 451 603*

0 607 451 605

Noise = 77 Db

0 607 451 606

0 607 451 607*

Noise = 77 Db


533

1/2"

Ø20Ø41

66 3514

66

Dimensional drawings Angle nutrunners



0 607 461 602

0 607 461 604*

0 607 461 605*

Noise = 76 Db

0 607 452 603

0 607 452 604

0 607 452 605

0 607 452 607*

Noise = 77 Db

0 607 457 600

0 607 457 601

Noise = 77 Db

0 607 457 602

Noise = 77 Db


17659

3/8

" 22

103 194

103

19679

3/8

" 22

314*

Dimensional drawings Impulse drivers



0 607 661 102*

0 607 661 103

0 607 661 104*

Noise = 77 Db

0 607 661 505

0 607 661 506

0 607 661 509

0 607 661 510

Noise = 76 Db

0 607 661 507

0 607 661 508

Noise = 76 Db


Dimensional drawings Impact wrenches



Noise = 93 Db

0 607 450 615

0 607 450 618

Noise = 97 Db

0 607 450 616

0 607 450 619

Noise = 97 Db


Balancers and air couplingsfor all air tools

Cable and hose spring balancers

� Sturdy metal safety holder includes snap hook

� Balancers feature a high quality distribution valve and safety clutch for even, smooth cable action

� Balancers with a load capacity greater than 3 kg / 6.6 lbs. have spring breakage protection

� Cable changes do not require spring removal

For loads of 0.3 kg to 17 kg Part number

Balancer 0 607 950 920

Balancer 0 607 950 921

0 607 950 922

0 607 950 923

0 607 950 931

0 607 950 937

Balancer 0 607 950 924

0 607 950 925

0 607 950 926

Balancer 0 607 950 927

0 607 950 928

Hose pull balancer 0 607 950 938

0 607 950 939

0 607 950 940

72 | Balancers and Air Couplings | Production Air Tools

Min. load - kg(lbs)

Max. load - kg(lbs)

Max. drop in mm / inches

Weight - kg(lbs)

Comments

0.3 1.2 1200 0.5 Coil return with adjustable load range

(0.7) (2.6) (47) (1.1)

0.6 1 2000 0.7 Coil return with adjustable load rangeAll models are equipped with a 960mm adjustable hanging chain(1.3) (2.2) (79) (1.5)

1 2 2000 0.7

(2.2) (4.4) (79) (1.5)

2 3 2000 0.8

(4.4) (6.6) (79) (1.8)

0.5 2 2000 0.7 Coil return with adjustable load range and lockAll models are equipped with a 960mm adjustable hanging chain(1.1) (4.4) (79) (1.5)

1.5 3 2000 0.8

(3.3) (6.6) (79) (1.8)

3 5 2000 3 Coil return with adjustable load rangeAll models are equipped with a 960mm adjustable hanging chain(6.6) (11) (79) (6.6)

6 8 2000 3.2

(13.2) (17.6) (79) (7.1)

8 10 2000 3.4

(17.6) (22) (79) (7.5)

9 14 2000 3.4 Balancer with adjustable load rangeAll models are equipped with a 960mm adjustable hanging chain(19.8) (30.9) (79) (7.5)

13 17 2000 3.6

(28.7) (37.5) (79) (7.9)

0.4 1.2 800 1.2 Balancer is equipped with quick lock clutch P/N 1 609 233 009.The usual pulley is omitted on these models and replaced with a 5 mm I.D. air supply hose. Air inlet is G 1/4˝ thread

(0.9) (2.6) (31) (2.6)

1.2 2.2 800 1.2

(2.6) (4.6) (31) (2.6)

2.2 3 800 1.2

(4.6) (6.6) (31) (2.6)

Production Air Tools | Balancers and Air Couplings | 73

Accessory part number

1 609 233 008

1 609 233 009

1 609 233 010

1 609 233 011

1 609 233 012

1 609 233 013

1 609 233 014

1 609 233 015

1 609 233 016

1 609 233 034

1 609 233 035

1 609 233 036

1 609 233 037

1 609 233 038

1 609 233 039

1 609 233 040

1 609 233 017

1 609 233 018

1 609 233 019

1 609 233 020

1 609 233 021

1 609 233 022

Quick-connect couplings

Coupling body with barbed end

Hose

Air tool

Nipple with threaded end

Hose

Air tool

Pipe connection

Coupling body with threaded end

Hose

*Couplings with different air fl ow rates should not be connected together


� Couplings may not be available in all countries. Contact your distributor for details

� Always use thread sealant when connecting threaded fi ttings

Air fl ow – l/s (cfm) at 6 bar with0.5 bar pressure loss*

Hose connection diameter (mm) (inches) Threaded connection

33 6 1/4" –

(69.9)

33 8 5/16" –

(69.9)

33 10 3/8" –

(69.9)

33 13 1/2"

(69.9)

66.5 6 5/16" –

(140.9)

66.5 10 3/8" –

(140.9)

66.5 13 1/2" –

(140.9)

66.5 16 5/8" –

(140.9)

66.5 19 3/4" –

(140.9)

33 – – G 1/8"

(69.9)

33 – – G 1/4"

(69.9)

33 – – G 3/8"

(69.9)

33 – – G 1/2"

(69.9)

66.5 – – G 1/4"

(140.9)

66.5 – – G 3/8"

(140.9)

66.5 – – G 1/2"

(140.9)

33 – – G 1/4"

(69.9)

33 – – G 3/8"

(69.9)

33 – – G 1/2"

(69.9)

66.5 – – G 3/8"

(140.9)

66.5 – – G 1/2"

(140.9)

66.5 – – G 3/4"

(140.9)


Accessory part number

1 609 233 024

1 609 233 025

1 609 233 026

1 609 233 027

1 609 233 028

1 609 233 029

1 609 233 030

1 609 233 031

1 609 233 032

1 609 233 033

Quick-connect couplings

Nipple with hose clip

Hose

Hose

*Couplings with different air fl ow rates should not be connected together


� Couplings may not be available in all countries. Contact your distributor for details

� Always use thread sealant when connecting threaded fi ttings

Air fl ow – l/s (cfm) at 6 bar with0.5 bar pressure loss*

Hose connection diameter (mm) (inches) Threaded connection

33 6 1/4" –

(69.9)

33 8 5/16" –

(69.9)

33 10 3/8" –

(69.9)

33 13 1/2" –

(69.9)

66.5 6 1/4" –

(140.9)

66.5 8 5/16" –

(140.9)

66.5 10 3/8"

(140.9)

66.5 13 1/2" –

(140.9)

66.5 16 5/8"

(140.9)

66.5 19 3/4"

(140.9)


a

b

c

d

f

e

SW 13 SW 13

48

G1/4"

115BC

D

A

E

F

a

bc

d

e

f

Dimensional drawings Cable balancers

Dimensions in mm Max length

Totalwidth

Housingwidth

Dia. Height Cabledrop

Part number

a b c d e f

70 67 33 100 215 1200 0 607 950 920

960 58.5 37 120 310 2000 0 607 950 921

960 58.5 37 120 310 2000 0 607 950 922

960 58.5 37 120 310 2000 0 607 950 923

168 77 48 175 440 2000 0 607 950 924

168 77 48 175 440 2000 0 607 950 925

168 77 48 175 440 2000 0 607 950 926

188 130 130 180 400 2000 0 607 950 927

188 130 130 180 400 2000 0 607 950 928

960 63.5 42 120 310 2000 0 607 950 931

960 63.5 42 120 310 2000 0 607 950 937

Dimensions in mm Max length

Totalwidth

Housingwidth

Dia. Height Hose drop

Part number

a b c d e f

140 81 141 440 800 800 0 607 950 938

140 81 141 440 800 800 0 607 950 939

140 81 141 440 800 800 0 607 950 940

Dimensional drawings Hose balancers


+ c

able

pul

l

Air Motors

From 100 to 180 watts Part number Stall torquein Nm

(ft/lbs)

No-load

speed (rpm)

Motor 100/120 watts 0 607 954 306 2.0 1850

(1.5)

0 607 954 307 0.9 4100

(0.7)

0 607 954 304 2.1 2200

(1.5)

0 607 954 305 1.0 4900

(0.7)

Motor 180 watts 0 607 953 335 6.5 620

(4.8)

0 607 953 336 4.5 1000

(3.3)

0 607 953 337 3.0 1600

(2.0)

0 607 953 338 1.5 2800

(1.1)

0 607 953 340 1.0 3800

(0.7)

0 607 953 346 4.5 1000

(3.3)

0 607 953 348 1.5 2800

(1.1)

0 607 953 331 7.7 740

(5.7)

0 607 953 332 4.7 1190

(3.5)

0 607 953 333 3.2 1875

(2.4)

0 607 953 334 1.6 3300

(1.2)

0 607 953 339 1.1 4500

(0.8)

Air Motors

� Safe, versatile, extremely durable� Reliable in continuous use

applications� No sparks are formed in the motor� No motor burn-out� C·L·E·A·N motor technology reduces

noise & air consumption and eliminates the need for oil(See page 30)

80 | Air Motors | Production Air Tools

Rotation Power output in

watts(hp)

Air con-sumption

under loadl/s

(cfm)

Weightin kg(lbs)

Spindle dimensions

Air inlet thread

Hose inner diameter

(mm)

Operatingcurve


R/L 100 5.0 0.37 3/8"-24 UNF-2A G 1/8" 6 69258 Operated by external control valve not supplied by Bosch.

Max. axial load of motorshaft FAXF = 250 N Max.radial load of motor shaftFRA = 10 N

Barbed hosenipple G 1/8"

Silencer G 1/4"

(0.134) (10.6) (0.82)

R/L 100 5.0 0.32 3/8"-24 UNF-2A G 1/8" 6 73928

(0.134) (10.6) (0.71)

R 120 4.5 0.37 3/8"-24 UNF-2A G 1/8" 6 66879

(0.16) (9.5) (0.82)

R 120 4.5 0.32 3/8"-24 UNF-2A G 1/8" 6 71580

(0.16) (9.5) (0.71)




Silencer G 1/4"

(0.24) (11.6) (1.50)

R/L 180 5.5 0.68 3/8"-24 UNF-2A G 1/8" 6 43748

(0.24) (11.6) (1.50)

R/L 180 5.5 0.60 3/8"-24 UNF-2A G 1/8" 6 48382

(0.24) (11.6) (1.32)

R/L 180 5.5 0.68 3/8"-24 UNF-2A G 1/8" 6 41655

(0.24) (11.6) (1.50)

R/L 180 5.5 0.60 3/8"-24 UNF-2A G 1/8" 6 55869

(0.24) (11.6) (1.32)

R/L 180 5.5 0.68 Cyl. shaft dia. 10 h 6 G 1/8" 6 46075 Motors ...346 and ...348 have extended shaft (0.24) (11.6) (1.50)

R/L 180 5.5 0.60 Cyl. shaft dia. 10 h 6 G 1/8" 6 41746

(0.24) (11.6) (1.32)

R 180 5.0 0.68 3/8"-24 UNF-2A G 1/8" 6 87354

(0.24) (10.6) (1.50)

R 180 5.0 0.68 3/8"-24 UNF-2A G 1/8" 6 89544

(0.24) (10.6) (1.50)

R 180 5.0 0.60 3/8"-24 UNF-2A G 1/8" 6 41407

(0.24) (10.6) (1.32)

R 180 5.0 0.60 3/8"-24 UNF-2A G 1/8" 6 43841

(0.24) (10.6 (1.32)

R 180 5.0 0.60 3/8"-24 UNF-2A G 1/8" 6 53529

(0.24) (10.6) (1.32)

Production Air Tools | Air Motors | 81



(ft/lbs)

No-load

speed (rpm)

Motor 300/340/370 watts 0 607 951 304 25.0 490

(18.4)

0 607 951 305 15.0 780

(11.1)

0 607 951 306 9.0 1400

(6.6)

0 607 951 307 4.5 2700

(3.3)

0 607 951 300 25 0 600

(18.4)

0 607 951 301 15.0 930

(11.1)

0 607 951 302 9.0 1620

(6.6)

0 607 951 303 4.5 3330

(3.3)

0 607 951 322 22.0 540

(16.2)

Motor 340/370 watts 0 607 951 314 25.0 490

(18.4)

0 607 951 315 15.0 780

(11.1)

0 607 951 316 9.0 1400

(6.6)

0 607 951 311 25.0 600

(18.4)

0 607 951 312 15.0 930

(11.1)

0 607 951 313 9.0 1620

(6.6)

Air Motors

� Safe, versatile, extremely durable� Reliable in continuous use

applications� No sparks are formed in the motor� No motor burn-out


Rotation Power output

in watts(hp)

Air con-sumption

under loadl/s

(cfm)

Weightin kg(lbs)

Spindle dimensions

Air inlet thread

Hose inner diameter

(mm)

Operatingcurve




Motor 0 607 951 322 features a pressurized rotor & vanes (inlet air pressure forces the vanes outward) for improvedstarts under load


Silencer G 3/8"

(0.46) (22.2) (1.98)

R/L 340 10.5 0.90 3/8"-24 UNF-2A G 1/8" 8 146107

(0.46) (22.2) (1.98)

R/L 340 10.5 0.90 3/8"-24 UNF-2A G 1/8" 8 60628

(0.46) (22.2) (1.98)

R/L 340 10.5 0.80 3/8"-24 UNF-2A G 1/8" 8 102389

(0.46) (22.2) (1.76)

R 370 9.0 0.90 3/8"-24 UNF-2A G 1/8" 8 114435

(0.5) (19.1) (1.98)

R 370 9.0 0.90 3/8"-24 UNF-2A G 1/8" 8 120664

(0.5) (19.1) (1.98)

R 370 9.0 0.90 3/8"-24 UNF-2A G 1/8" 8 108461

(0.5) (19.1) (1.98)

R 370 9.0 0.80 3/8"-24 UNF-2A G 1/8" 8 123762

(0.5) (19.1) (1.76)

R 370 9.0 0.90 3/8"-24 UNF-2A G 1/8" 8 105449

(0.5) (19.1) (1.98)

R/L 340 10.5 0.87 3/8" � G 1/8" 8 130695 Operated by external control valve not supplied by Bosch.



Silencer G 3/8"

(0.46) (22.2) (1.92)

R/L 340 10.5 0.87 3/8" � G 1/8" 8 146107

(0.46) (22.2) (1.92)

R/L 340 10.5 0.87 3/8" � G 1/8" 8 60628

(0.46) (22.2) (1.92)

R 370 9.0 0.87 3/8" � G 1/8" 8 102389

(0.5) (19.1) (1.92)

R 370 9.0 0.87 3/8" � G 1/8" 8 114435

(0.5) (19.1) (1.92)

R 370 9.0 0.87 3/8" � G 1/8" 8 120664

(0.5) (19.1) (1.92)




(ft/lbs)

No-load

speed (rpm)

Motor 340 watts 0 607 951 325 25.0 490

0 607 951 326 9.0 1400

0 607 951 318 25.0 490

Motor 340 watts 0 607 951 323 25.0 490

Motor 500/550 watts 0 607 952 303 28.0 650

0 607 952 304 15.5 1150

0 607 952 305 6.5 2700

0 607 952 300 28.0 760

0 607 952 301 15.5 1350

0 607 952 302 6.5 3000

Motor 620/740 watts 0 607 957 301 36.0 610

0 607 957 300 36.0 720

Air Motors

� Ideal for stirring or pumping liquids

� Good in hose retraction systems� Adjusting, lifting and lowering � Tensioning applications� Servo motor functions� No motor burn-out



in watts(hp)

Air con-sumption

under loadl/s

(cfm)

Weightin kg(lbs)

Spindle dimensions

Con-nectingthread

Hose inner diameter

(mm)

Operatingcurve


R/L 340 10.5 0.90 Cyl. shaftdia. 12 j 6

G 1/8" 8 140024 Operated by external control valve not supplied by Bosch.Max. axial load of motorshaft FAXF = 850 N Max.radial load of motor shaftFRA = 34 N


Silencer G 3/8"

(0.46) (22.2) (1.98)

R/L 340 10.5 0.90 Cyl. shaftdia. 12 j 6

G 1/8" 8 63039

(0.46) (22.2) (1.98)

R/L 340 10.5 0.90 Cyl. shaft dia.10 h 6

G 1/8" 8 133837

(0.46) (22.2) (1.98)

R/L 340 10.5 0.98 3/8" � with G 1/8" 8 136982 Operated by external control valve not supplied by Bosch.Max. axial load of motorshaft FAXF = 850 N Max.radial load of motor shaftFRA = 34 N


Silencer G 3/8"

(0.46) (22.2) (2.16) Axial balancing

10 mm stroke


Motor exhausts through the unused air inlet.(If motor rotates right,exhaust comes out of left port)

Max. axial load of motorshaftFAXF = 1250 N Max. radialload of motor shaft FRA

= 50 N


Silencer G 1/2"

(0.54) (28.6) (3.09)

R/L 500 13.5 1.40 1/2"-20 UNF-2A G 1/4" 10 101085

(0.54) (28.6) (3.09)

R/L 500 13.5 1.20 1/2"-20 UNF-2A G 1/4" 10 103255

(0.54) (28.6) (2.65)

R 550 12.0 1.40 1/2"-20 UNF-2A G 1/4" 10 91348

(0.74) (25.4) (3.09)

R 550 12.0 1.40 1/2"-20 UNF-2A G 1/4" 10 93841

(0.74) (25.4) (3.09)

R 550 12.0 1.20 1/2"-20 UNF-2A G 1/4" 10 96270

(0.74) (25.4) (2.65)

R/L 620 17.5 1.32 1/2"-20 UNF-2A G 1/4" 10 71359 Operated by external control valve not supplied by Bosch.Max. axial load of motorshaft FAXF = 1550 N Max.radial load of motor shaftFRA = 62 N


Silencer G 1/2"

(0.83) (37.0) (2.91)

R 740 16.0 1.32 1/2"-20 UNF-2A G 1/4" 10 66678

(1) (33.9) (2.91)




(ft/lbs)

No-load

speed (rpm)

Motor 620/740 watts 0 607 957 308 90.0 250

0 607 957 309 65.0 340

0 607 957 310 36.0 610

0 607 957 315 36.0 610

0 607 957 314 170.0 140

0 607 957 305 90.0 290

0 607 957 306 65.0 400

0 607 957 307 36.0 720

0 607 957 317 160.0 120

Air Motors

� Ideal for stirring or pumping liquids

� Good in hose retraction systems� Adjusting, lifting and lowering � Tensioning applications� Servo motor functions� No motor burn-out



in watts(hp)

Air con-sumption

under loadl/s

(cfm)

Weightin kg(lbs)

Spindle dimensions

Con-nectingthread

Hose inner diameter

(mm)

Operatingcurve


R/L 620 17.5 2.10 1/2"� G 1/4" 10 49375 Operated by external control valve not supplied by Bosch.


Hose nipple G 1/4" SilencerG 1/2"

(0.83) (37.0) (4.63)

R/L 620 17.5 1.70 1/2"� G 1/4" 10 51707

(0.83) (37.0) (3.75)

R/L 620 17.5 1.70 1/2"� G 1/4" 10 73715

(0.83) (37.0) (3.75)

R/L 620 17.5 1.70 Cyl. shaftdia. 12 j 6

G 1/4" 10 76035

(0.83) (37.0) (3.75)

R 740 16.0 2.10 1/2"� G 1/4" 10 54209

(1) (33.9) (4.63)

R 740 16.0 2.10 1/2"� G 1/4" 10 78289

(1) (33.9) (4.63)

R 740 16.0 1.70 1/2"� G 1/4" 10 80557

(1) (33.9) (3.75)

R 740 16.0 1.70 1/2"� G 1/4" 10 68988

(1) (33.9) (3.75)

R/L 620 17.5 2.10 1/2"� G 1/4" 10

(0.83) (37.0) (4.63)



d

a

Accessories for motors

Part number For motors inmodel series

Thread Dimensions in mm

Mounting fl ange All mounting fl angesare 4 mm thick.

Bosch 2-hole mount-ing fl anges replace the existing motor driveend housing to easemotor installation invarious applications. The fl ange “ears” have two 4mm holes for mounting.

a b

3 605 700 043 120 W M 26 x 1 Left 51 7

3 605 700 044 180 W M 30 x 1 Left 51 7

3 605 700 045 370 W/300 W M 35 x 1 Left 57 7

3 605 700 046 550 W/740 W M 45 x 1 Left 70 9

3 605 700 047 740 W M 50 x 1 Left 70 9

Fitting the mounting fl ange Installation is easy!

Unscrew the existing motor drive end cover with a commercially available pin spanner and screw in the mounting fl ange. Note that all motors have left-hand threads. Themotor can be secured to the desiredproduct as needed with two screws(not included).

Sliding spindle with 20 mm stroke 3 607 030 018

1/4" hex 1/4" QRC

Quick-release chuck 3 608 577 000 3/8"-24 UNF-2A

3/8"-24 UNF-2A 1/4" QRC

Collet chuck 3/8" threadMust be used with separately ordered collet2 608 570 079 (6 mm dia.) and locking nut 3 603 342 001.

3 608 570 003

Can also be used for drills 0 607 154 101

3/8"-24 UNF-2A 0 607 153 103 ... 106

0 607 153 520 ... 525

Drill chuck, capacity 1 – 13 mm

Keyed chuck for drill spindle thread 1/2"-20 UNF-2A 1 608 571 030

Keyless chuck for drill spindle thread 1/2"-20 UNF-2A 1 608 572 024

Keyed chuck for drill spindle thread 3/8"-24 UNF-2A 1 608 571 020

Keyless chuck for drill spindle thread 3/8"-24 UNF-2A 1 608 572 067

4 mm thick-dia. mm


M MP

P

q

qM

P P

q

M

P

q

M q

MP

q

qM

PM

P

qqM

P

Motor technical data

120 W Air motors 6 mm I.D. air inlet

Operating curves:

Torque

Power

Air consumption

at 6.3 bar5.3 bar4.3 bar3.3 bar


6.3 bar = 2.1 Nm5.3 bar = 1.9 Nm4.3 bar = 1.5 Nm3.3 bar = 1.1 Nm

0 607 954 304120 W seriesR

Stall torque in "soft" screwdriving application (720° tightening angle) at


0 607 954 306120 W seriesR/L



0 607 954 305120 W seriesR



0 607 954 307120 W seriesR/L


M

P

q

qM

PM

P

q

qM

P

MP

q

qM

PM

P

q

qM

P

M

P

q


0 607 953 331180 W seriesR



0 607 953 332180 W seriesR



0 607 953 333180 W seriesR



0 607 953 334180 W seriesR




Operating curves:

Torque

Power

Air consumption



MP

q

qM

PM

P

q

qM

P

M

P

q

qM

P

M

P

q

qM

P

M

P

q


0 607 953 337180 W seriesR/L



0 607 953 3380 607 953 348180 W seriesR/L



0 607 953 335180 W seriesR/L



0 607 953 3360 607 953 346180 W seriesR/L




Operating curves:

Torque

Power

Air consumption



M

P

q

qM

PM

P

qqM

P

M

q

qM

P

P

M

q

qM

P

P

M

P

q

M

P

q



0 607 953 339180 W seriesR



0 607 953 340180 W seriesR/L



0 607 951 3060 607 951 3160 607 951 326370 W seriesR/L



0 607 951 307370 W seriesR/L



Operating curves:

Torque

Power

Air consumption



Operating curves:

Torque

Power

Air consumption



M

P

q

qM

PM

P

q

qM

P

MP

q

qM

P

MP

q

qM

P

M

P

q

qM

P M

P

q

qM

P

M

P

q



0 607 951 3000 607 951 3110 607 951 322370 W seriesR



0 607 951 3010 607 951 312370 W seriesR



0 607 951 3040 607 951 3140 607 951 3180 607 951 3230 607 951 325

370 W series, R/LStall torque in "soft" screwdriving application (720° tightening angle) at


0 607 951 3050 607 951 315370 W seriesR/L



0 607 951 3020 607 951 313370 W seriesR



0 607 951 303370 W seriesR



Operating curves:

Torque

Power

Air consumption



MP

q

qM

PM

P

q

qM

P

MP

q

qM

PM

P

q

qM

P

M

P

qqM

P

MP

q

qM

P

M

P

q



0 607 952 300550 W seriesR



0 607 952 301550 W seriesR



0 607 952 302550 W seriesR



0 607 952 303550 W seriesR/L



0 607 952 304550 W seriesR/L



0 607 952 305550 W seriesR/L



Operating curves:

Torque

Power

Air consumption



M

P

q

qM

PM

P

qqM

P

M

P

q

qM

PM

P

qqM

P

M

P

q



0 607 957 3000 607 957 307740 W seriesR



0 607 957 3010 607 957 3100 607 957 3150 607 957 317740 W seriesR/L



0 607 957 305740 W seriesR



0 607 957 306740 W seriesR



Operating curves:

Torque

Power

Air consumption



M

P

q

qM

PM

P

qqM

P

M

P

q

qM

P

M

P

q



0 607 957 308740 W seriesR/L



0 607 957 309740 W seriesR/L


6.3 bar = 170 Nm5.3 bar = 148 Nm4.3 bar = 120 Nm3.3 bar = 90 Nm

0 607 957 314740 W seriesR



Operating curves:

Torque

Power

Air consumption



178

15

3/8"

Ø38

8"

3/8"

17

79

L G1/8"G1/8" R

Dimensional drawings Motors



0 607 954 307

0 607 954 304*

0 607 954 305*

Noise = 74 Db

0 607 953 335

0 607 953 336

0 607 953 337

0 607 953 338

0 607 953 340

0 607 953 346

0 607 953 348

0 607 953 331

0 607 953 332

0 607 953 333

0 607 953 334

0 607 953 339

Noise = 76 Db

0 607 951 304*

0 607 951 305*

0 607 951 306

0 607 951 307

0 607 951 300*

0 607 951 301*

0 607 951 302

0 607 951 303

0 607 951 322*

Noise = 77 Db

0 607 951 314

0 607 951 315

0 607 951 316

0 607 951 311

0 607 951 312

0 607 951 313

Noise = 77 Db

Purely right-hand rotating motors do not feature the "L" (left rotation) air inlet

Exhaust air G 1/4"

Exhaust air G 1/8"

Exhaust air G 3/8"

Exhaust air G 3/8"


Dimensional drawings Motors


*Asterisk indicates alternate dimensions for corresponding tool part numbersp g p 0 607 951 325*

0 607 951 326

0 607 951 318*

Noise = 77 Db

0 607 951 323

Noise = 77 Db

0 607 952 303

0 607 952 304

0 607 952 305*

0 607 952 300

0 607 952 301

0 607 952 302*

Noise = 81 Db

0 607 957 301

0 607 957 300

Noise = 81 Db

0 607 957 308

0 607 957 309*

0 607 957 310*

0 607 957 315*

0 607 957 314

0 607 957 305

0 607 957 306*

0 607 957 307*

0 607 957 317

Noise = 82 Db

Purely right-hand rotating motors do not feature the "L" (left rotation) air inlet

Exhaust air G 1/2"

Exhaust air G1/2"

Exhaust air G 1/2"


Stroke 10 mm

Air technology A guide for the user

Air technology used properly

Air tools are an integral part of the production tool range from Bosch. We want to pass our knowledge

of air tools and air delivery systems on to you. This guide deals with the basic features of compressed

air as a drive medium for air tools. It discusses the structure and maintenance of the motor, and

plumbing of the piping system using simple calculations and ways to minimize operating errors.

Rotor

Rotating vanes

Air outlet

Air inlet

Stator (housing)

100 | Air technology | Production Air Tools

The driving force The air motor

have a very short life as the contaminants in the air act as an abrasive and quickly wear out the tool. An air tool does not suffer from this condition since it gets all cooling air from its air supply hose.

� Air tools are normally very safe because the inlet air and the air motor do not produce sparks that can ignite fl ammable materials or gases. (always observe local regulations for working in hazardous areas, regardless of tool type).

� Air tools can be used in wet or damp areas without risk of electric shock or tool failure.

� Durable, simple designs provides very long life and low failure rates. Air tools are simple to maintain and repair compared to most electric tools.

Tools are designed differently depending on application; air motor operating principles do not change. Only the motor size varies, producing more or less power depending on application. Thanks to its high power output and small size, the vane-type air motor is ideal for hand held tools. It is driven by expanding compressed air, enabling it to spin and perform mechanical work without the risk of burning out like an electric motor.

The vane-type air motor consists of a stator housing, a rotor (that holds the vanes in longitudinal slots), and 2 end plates with rotor bearings that close off the stator & rotor assembly on both ends. The fi xed eccentric position of the rotor in the stator housing creates a crescent-shaped air chamber that is divided into individual smaller chambers by the vanes (see fi gure on page 100). These smaller chambers are sealed from one another by centrifugal force. This force causes the vanes to press against the wall of the stator when the rotor & vanes are spinning. The compressed air fl owing through the air inlet presses on the smaller chambers/vanes. The compressed air in the smaller chambers tries to expand, moving the vanes to the larger part of the crescent area in the stator housing. This makes the rotor turn.

The air inlet and outlet are confi gured depending on desired direction of rotation (right or

left). Planetary gears attached to the motor allow use of a common motor used in several tool models that achieves different output speeds just by changing gear ratios.

Several features make air motors the ideal drive for many different tool applications:� Air motors have constant

torque behavior in different applications. As load increases and speed decreases, motor torque rises to a maximum at stall speed (See fi g. 1)

� Air motors can be run until they stall (and remain stalled) without failure or burnout from overload.

� Stall torque is infi nitely adjustable by changing the inlet air pressure. Speed is adjustable by changing airfl ow rate via a throttle valve.

� Thanks to its high available power and small size, the air motor reduces operator fatigue and provides versatility in many air-powered hand held tools. This makes for very light and powerful tools when compared to electric tools that have the same power capabilities.

� Since the inlet air powers and cools the motor, external dust, moisture or other contaminants have no effect on its life. This is most noticeable in grinding and drilling applications, where electric tools rely on external air for cooling. This often means an electric tool will

Sta

rtin

g to

rque Mmax Stall torque

Speed n n0= n0

2

M

P

Pmax

Power P Torque M

Fig. 1: Air motor characteristics

Production Air Tools | Air technology | 101

Optimizing tool and motor life The fi lter-regulator-lubricator (FRL)

compressor and the tool.� Tools run using oil-free

compressed air, but can also work with air containing oil if a central oiling system is used.

� Waste oil from the tool exhaust does not contaminate the user, the work piece or the air.

� C·L·E·A·N tools are quieter than standard air tools.

Water is the enemy of any air tool. It will damage motors, gearboxes and other internal tool parts. The problem is that water vapor is always in the air, even in very dry climates. No matter how hard you try to keep water out of a com-pressed air system, you cannot eliminate it 100%. The longer the pipe plumbing from compressor to tool, the more the odds increase of water condensing in the pipes. Scale and rust will also form in the pipes, especially in older plumbing.

These contaminants of water, rust and sediment can be minimized if a fi lter unit is installed just before the tool.

Since many air tools need oil to lubricate the vanes and rotor, a pneumatic oiler should be installed just downstream of the air fi lter. The oiler will mix an oil mist with the compressed air to lubricate the air motor. This lubrication is very impor-tant during continuous tool use.

To control operating pressure and pressure fl uctuations, a regulator and gauge should be included in the maintenance unit in between the fi lter and lubricator. When we put all three functions together, we get the modern maintenance unit, often called a fi lter-regulator-lubri-cator or “FRL”. It is best to connect the FRL as close as possible to the tool (See fi g. 2).

It is important to choose an FRL that will have enough airfl ow and pressure for the tool. Details on FRL and oiling needs can be found

in the operating instructions of most air tools. Most air tools and FRL units use SAE 10 or SAE 20 motor oil.

The clean solution for air toolsBosch produces a range of air tools that require no oil: the C·L·E·A·N series. C·L·E·A·N stands for Consumption optimized, Lubrication free, Ergonomic, Air tool with Noise reduction.

The advantages of C·L·E·A·N are:� Up to 30% less air

consumption than conventional air tools. This reduces energy costs and promotes environmental protection, as it requires less energy to run the

Fig. 2: The maintenance unit (also called the FRL, or Filter-Regulator-Lubricator)


CLEAN

onsumption optimised

ubrication free

rgonomic

ir tool

oise reduction

these conditions. The compressor electric motor runs constantly when a system uses idle control.

Compressor bypass on-off controlThe bypass on-off control on small to medium sized compressors is performed by a pressure regulator, which switches the electric motor on and off depending on the desired tank pressure. This is used on smaller compressors as they often do not have the constant air demands of a larger compressor.

A general rule of thumb to follow compares compressor output and tank chamber volume. The formula is defi ned where V=chamber volume in cubic meters (m3) and Q=compressor output in cubic meters per minute (m3/min). For compressors with bypass on-off control, V=0.9-1Q. For idle control compressors, V= 0.4Q.

Additional pressure tanks are often installed near the end of the plumbing system, or before high volume air tools in order to compensate for high demand loads.

Although Bosch does not manufacture air compressors or air systems, we will discuss the basic structure to give you some idea of what is important in design and construction. Be sure to obtain more detailed information from your compressor manufacturer, as needed. These pages are only intended as a guide.

Compressor typesThere are four types of compressor:� Piston compressor: Depending

on the output pressure, single-stage or two-stage piston compressors may be used. A single-stage compressor only increases pressure once, up to about 10 bar; this is regardless of number of cylinders. A two-stage compressor will use a primary piston to increase pressure to around 9 bar and then a secondary piston up to 17 bar (stage pressure and fi nal pressure may vary depending on model).

� Rotation compressor� Screw-type compressor� Turbo compressor

Pressure tank controlThe compressed air created by the compressor is stored in a pressure storage tank, which also serves as a buffer for pressure fl uctuations in the system. Short peaks of high demand can be compensated for by the storage tank. The air demand when the peaks are present should not exceed the compressor capability for very long.

The pressure in the storage tank is controlled by turning off the compressor when a preset maximum pressure of about 12 bar is reached. The compressor is switched back on when pressure falls to a minimum value around 8 bar. During this time span, the pressure tank and the feed lines act as an air reservoir for the running tools.

Compressor idle controlIn medium and large piston-type compressors, idle control is done by opening and closing sliders or valves. This prevents constant starting and stopping of the electric motor, and the associated high electric current needed to start the motor under

The fi rst link in the chain The compressor and air system

To fi ll the air system, the compressor runs until it reaches 12 bar of pressure and then shuts off via the regulator. The compressor is enabled when the regulator senses the lower pressure limit of

The following example shows how compressor and pressure tank load can be determined depending on tool rate of air consumption.

Compressor capacity of 1000 l/min (35.3 cfm)Pressure tank volume of 500 l (17.6 cf)Pressure regulation of 8 to 12 bar (116 – 174 psi).

Correct dimensions forThe piping of the air delivery system


Closed loop pipe system

2–3% angle down

Air chamber

AftercoolerWater separator

Lowest point Condensate trap

Pressure tank before large tool

CompressorMaintenance unit

Fig. 4: Diagram of a compressed air system

0.95

0.90

0.85

0.80

0.75

0.70

0.65

0.601 5 10 15

Dem

and

fac

tor

Number of tools

Fig. 3: Demand factor

When calculating or checking pipe diameters, remember that all tools are never in use simultaneously. This is accounted for by multiplying using the demand factor (Fig. 3). As the number of tools increase, the demand factor changes accordingly.

Pressure loss caused by fl ow resistance is compensated by adding 30% to the actual pipe length during the calculation process. The pressure loss to the tools farthest from the compressor should not amount to more than 10% of the total system pressure. If pressure losses of 1 bar (14.7 psi) or more occur, then the conditions and design of the plumbing must be reviewed and corrected.

It is common to use a “closed loop” design of the main feed pipe when designing large scale plumbing systems. The closed loop design means that the main feed does not terminate at the last tool, but forms a loop of pipe around the factory that provides even pressure in the system. (fi g. 4).

8 bar. To calculate how much air is available, we use the formula of 12–8=4 (max pressure minus minimum pressure=available working pressure). Using our values above, 500 x 4 = 2000 liters (70.6 cubic feet) is available to the tools. At a fl ow rate of 2000 liters/min (70.6 cfm), the compressor runs for one minute. At a fl ow rate of 500 liters/min (17.6 cfm), the compressor runs four minutes.

Note that many tools run for short periods. For example, if an impact wrench with an average air consumption of 20 l/s (42.4 cfm) is used 4 times a minute and works for 3 seconds per joint, it needs only 20 x 3 x 4 = 240 liters (8.5 cubic feet) to run. Now we can divide our 2000 l/min by 240 liters used by the tool. So 2000 divided by 240 = 8.33 minutes of tool run time before the compressor enables at 8 bar of pressure.

Increases in potential airfl ow or volume based on additional tools, run time or workload must be accounted for when setting up a system.

To insure that condensed water vapor cannot fl ow back to the compressor, pipes leaving the compressor are installed at a slight angle of 2–3% in the direction of airfl ow. Condensate traps can then collect the water at the lowest points of the system. To limit moisture from entering the tools, branches are usually plumbed upwards out of the main line before heading down to each tool (Fig.4). Note that an FRL is still needed at the tool to catch remaining moisture

Pipe and hose inner diameter has a major infl uence on air tool performance. Restrictive pipes increase fl ow resistance and create a drop in tool power. The following factors must be considered when selecting pipe diameter:� Air quantity, pressure, fl ow

velocity and pressure losses.� Pipe length and diameter.� Quantity and type of pipe

fi ttings including elbows, bends, T-pieces, constrictions, FRL’s, couplings, etc.

� Future increases in air demands and possible system extensions.


actual running time of the tool as a percentage. For systems that have mostly screwdrivers connected to them, this factor is in the range of approx. 5 to 15%; for systems with grinders operating in continuous use, a value of 30 to 70% should be expected. To determine the required compressor size as accurately as possible, it is best to evaluate the system on site and then determine the input factor or consult a compressor manufacturer.

Exact formulas and calculations are very complex and cannot always account for all environmental factors when creating an air system. The diagram below (Fig. 5) is a guide to determine the correct inner pipe diameter of a system.

Example: the total air required by six tools is 36 l/s (76.3 cfm). Using fi gure 3, we see a demand factor of 0.79 for six tools. The formula is 36 x 0.79 = 28.5 l/s (60.4 cfm). Remember that all six tools will not always run at the same time, thus the use of the demand factor calculation. Now you can calculate the dimensions of the pipe by using the diagram

in fi gure 5. Based on the air quantity of approximately 28.5 l/s (60.4 cfm) of airfl ow, we need a pipe inner diameter of at least 1". A theoretical pipe length of 130 m (actual length 100 m + 30% allowance for pressure losses at fi ttings, elbows, etc.) results in a calculated pipe inner diameter of 1.5". If additional tools are connected to this pipe, their air consumption must be considered in the calculation.

An existing air system can be checked in the same way. Unlike calculation of the pipe cross-sections, the compressor size is determined by the input factor. The input factor expresses the

Rough calculations for pipe dimensions and plumbing

Fig. 5: Pipe dimension calculations

2 1/2"(65 mm)

1/2"(13 mm) 3/4"

(19 mm)1"(25 mm)

1 1/4"(32 mm)

1 1/2"(38 mm)

2"(50 mm)

3"(80 mm)

Air quantity (l/s) 10 20 30 40 50 75 100 150 200 250 300 350 400 450 500

5

6.5

8

12.5

16.5

25

33

41.5

50

58

66.5

75

83

100

110.5

133

Pipe length (m)


Improved dynamics due to motor speed control

� Reduced motor wear� Lower tool noise levels

The speed controller (sometimes called a governor) provides very stable, constant tool grinding or drilling speeds. It acts as a sensing system to regulate air to the tool and stabilize the overall tool speed using a sensitive system of fl yweights and springs. As tool speed increases, the controller weights swing outward, causing the valve body to limit the amount of incoming air. When motor speed drops, the force of the return spring forces the weights back inward and the amount of inlet air increases (Fig. 7). Speed control is usually most benefi cial in grinding and drilling applications. Bosch offers a wide range of standard and speed controlled drills and grinders in this catalog.

From our practical experience, for practical applications: some mistakes to avoid.

Certain mistakes can cause poor results. Here are a few common errors:� Incorrectly selected tools

(too weak/strong for the intended purpose).

� Insuffi cient airfl ow, volume or pressure; fl uctuating pressure directly before the tool.

� Insuffi cient air pipe diameter can cause pressure or volume drops.

� Missing maintenance devices (FRL’s); dirt, water and lack of oil lead can to premature tool failure.

� Dull, broken or incorrect bits or abrasives can reduce tool effi ciency.

Speed controlled tools offer the following advantages:� Improved grinding performance� Lower abrasive material

consumption� Improved effi ciency and

reduced work time

Return spring

Controller weight Valve body

Controller weight

Fig. 7: Speed control

Sta

rtin

g to

rque Mmax Stall torque

Speedn

n0

controlled

Pmax

n0

uncontrolled

with speed control

without speed control

M

P

Power P

Torque M

Fig. 6: Characteristic curves with and without speed control


Advantages of proper noise and exhaust air control:

� Using exhaust air hoses can improve the work environment. The waste air and oil can be directed away from the user or work area, improving conditions for the user.

� Some grinders use exhaust air to remove or limit grinding dust; this dust is carried away by the exhaust hose.

� Silencers dramatically reduce tool noise.

� Silencers or exhaust air hoses can be replaced quickly and easily, limiting tool down time.

Exhaust air plumbing and sound-proofi ng

Fig. 8: The silencer reduces the work noise to a minimum

Silencer

Supply air hose

Fig. 9: The exhaust air hose protects the user, the environment and the workpiece

Silencer Exhaust air hose (also acts as

silencer)

Supply air hose


Bosch Service Quality

The Bosch CD-ROM Service information systemprovides information on Bosch Power Tools over the last 25 years, including spare parts lists and exploded drawings. This saves you time and money in your spare parts management.

The Bosch Spare Parts Serviceguarantees, in 99% of all cases, that the spare part you require is in stock, ensuring you can quickly return to your work. Not available in all countries.

The Bosch Recycling Serviceoffers environmental protection that anybody can use. Bosch production air tools, cordless tools and battery packs that are past their lifetime are taken back at no charge via our distributors or directly to Bosch for recycling. Not available in all countries.

The Bosch Fax Serviceoffers direct, inexpensive access to important service documents such as spare parts lists, exploded drawings and forms. Information can be called up round the clock – even on Sundays and bank holidays. Not available in all countries.

Bosch Production Tools, N.A.1800 West Central RoadMount Prospect, IL 60056

Phone: 224.232.3200 Fax: 224.232.3208e-mail: [email protected]

1 619 DA0 110 (01.08) Printed in USA. Specifi cations subject to change without notice. Not liable for printing errors.

Bosch Production Air Tools and Motors 2008

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Transcript of Bosch Production Air Tools and Motors 2008