Catalogo motores neumaticos
Transcript of Catalogo motores neumaticos
09-06
Worldwide Excellence in Air Technology – Dedicated to the Success of Your Pneumatic Applications
Air Motors/GearmotorsKnown industry wide for their rugged construction and reliability, Gast Air Motors and air powered Gearmotors are used in a variety of applications. Lubricated Air Motors come in seven basic models up to 9.5 HP (7,1 kW); motor speeds are variable from 300 to 10,000 RPM. Oilless versions, which require absolutely no lubrication, come in three basic models ranging from .18 to 2.5 HP (0,13 to 1,86 kW) and with motor speeds up to 4,000 RPM. Choose from hub, foot, face, NEMA C-Flange or Metric D Series interface mountings and clockwise, counterclockwise or reversible rotations. Four and eight vane models are also available. Air powered Gearmotors are available in rightangle and in-line models offering a maximum torque range of 73 to 5,200 lb. in. (8 to 587 Nm) and gear ratios from 10:1 to 60:1 single reduction gear reducers. A full line of recommended accessories is also available.
• Minimum maintenance. You can put a Gast Air Motor in places where they will not get much service, because there’s virtually nothing to service on a Gast Air Motor, providing it is operated on a clean, dry, and lubri-cated air supply*.
• Will not burn out. Gast Air Motors can be stalled or overloaded for long periods without damage.
• Low price. Cost is less than other motors of equal horse-power and capabilities.
• Operate in all positions. Mount them sideways, upside-down, or in any position so long as adequate lubrication* is provided and end thrust is kept to design limits. Gearmotors will operate in almost any position, see model data.
• Low-shock starts. Because Gast Air Motors go to work with air-cushioned smoothness, they cut stress on your equipment.
• Self-sealing vanes. Vanes are self-sealing and automatically take up their own wear, thus ensuring constant output for thousands of hours of use.
• Mounting flexibility. Foot, hub, face, NEMA-C or metric flange motor mountings are standard equipment for most air motor sizes.
• Four-vane or eight-vane. Four-vane units meet most requirements, but for more precise inching control and minimum blowby in applications where mo-tor is operating in a stalled condition, specify eight-vane models.
• Long-life accessories. To ensure long life, Gast offers accessories designed to extend unit life including air fil-ters that remove water and particles down to 5 microns, and air line lubricators that supply a constant flow of lubrication auto-matically*. We can supply a pressure regula-tor that provides precise control of power and operating speed. Options like these help you get smooth performance with minimum maintenance.
*Non-lubricated series does not require a lubricator
• Variable speed. You can vary air motor speed between 300 and 10,000 rpm (depending on model selection) with a simple valve put in between the air source and air motor.
• Nonelectrical sparking. As a nonelectrical device, the possibility of explosion from igniting flammable gases is greatly reduced.
• Instantly reversible. A four-way valve in the air line enables a Gast Air Motor to be instantly reversed. A turn of the valve causes a complete reversal of rotation, even when the motor is running at full speed.
• Cool running. As the air motor turns, expanded air cools the motor. Units can be used in ambient temperatures up to 250°F (120°C) in an non-hazardous atmosphere.
• Compact and portable. Get maximum horsepower with minimum size and weight.
Why you should look into a Gast Air Motor
GAST MFG INC • PO BOX 97 • BENTON HARBOR, MI 49023-0097 • PH 269/926-6171 • FAX 269/925-8288 • www.gastmfg.com ®Registered Trademark/™Trademark of Gast Manufacturing Inc. Copyright © Gast Manufacturing Inc. All rights reserved.
Pictorial and dimensional data is subject to change without notice.
The information presented in this catalog is based on technical data and test results of nominal units. It is believed to be accurate and is offered as an aid in the selection of Gast products. It is the user’s responsibility to determine suitability of the product for intended use and the user assumes all risk and liability whatsoever in connection therewith.
Typical Applications• Mixing Equipment• Conveyor Drives• Pump Drives• Food Packaging• Pharmaceutical Packaging• Hoists and Winches• Hose Reels• Fiberglass Choppers• Tension Devices• Turntables
The chart below shows general performance ranges of our lubricated Air Motors. See if we have the right offering for your application.
How to select an air motor. Air motors differ in many ways from other power sources. These unique operating characteristics must be considered when selecting an air mo-tor for a particular job. It is easy to change horsepower and speed of an air motor by throttling the air inlet. Therefore, the best rule of thumb for selecting an air motor is to choose one that will provide the horsepower and torque needed using only two-thirds (2/3) of the line pressure available. The full air line pressure will then be available for overloads and start-ing.
• Output Power vs Speed. The output power of an air motor is relative to speed and to air line pressure.
• Torque vs Speed.1. An air motor slows down when load increases…
at the same time its torque increases to a point where it matches the load. It will continue to provide increased torque all the way to the stalled condition, and it can maintain the stalled condition without any harm to the motor.
2. As the load is reduced, an air motor will increase speed and the torque will decrease to match the reduced load.
3. When the load on an air motor is either increased or decreased, speed can be controlled by increasing or decreasing air pressure.
4. Starting torque of an air motor is lower than running torque. While this provides smooth, low-shock starting, it is necessary to have additional air line pressure for starting under heavy loads.
• Air Consumption vs Speed. Air consumption increases as speed and air pressure is in-creased.
Use of Air Motors in Hazardous Atmospheres
�
�
�
Most of the Gast air motors and some of the gearmotors in this catalog meet the requirements of the EC directive 94/9EC (ATEX 100a). They may be used in zones 1 and 2 where explosive at‑mospheres of gas or dust are likely to occur. These are marked with II 2 G D c T4 in the catalogue and on the product. This indicates the air motor is Group II, Category 2, Gas and Dust Atmospheres, and a maximum surface temperature of 275OF/ 135OC Check that the product driven by the air motor meets ATEX directive.
There are several points regarding the safety of air motors. Our air motors are not a source of electric sparks. However, it is possible that an article which is not part of the air motor (e.g., wrenches, hammers, etc.) could create a spark by sharply im‑pacting a cast iron or aluminum case or the steel shaft of the air motor. [Note that electric motor enclosures for both class 1 and II hazardous locations can be made of “...iron, steel, copper, bronze, or aluminum...” (UL 674, Electric Motors and Generators ‑ Hazardous Locations, June 23, 1989; paragraph 4.2, page 6)].
Gast air motors are designed to be operated by compressed air, the expansion of which creates a cooling effect. As a result, the outside surface temperature of the air motor will not reach ignition tempera‑ture. A maximum surface temperature of 275OF/135OC Operation of the air motor with compressed air purges a flammable mixture from the inside of the air motor. To prevent static electricity from be-ing an ignition source electrically ground the metal air motor.
We do not guarantee the safety of any application, but to ensure the safe operation of an air motor in your application, always follow the product operation manual, follow ATEX 100a when operating ina hazardous atmosphere and consult with a qualified engineer.
GEARMOTORS
Performance OverviewAIR MOTORS
Get the right air motor with all the right options.
*Oilless models
OPERATING DATA MAX. MAX OUTPUT TORQUE AT MAX. AIR MAX. MAX GEAR SPEED LINE POWER MAX OUTPUT CONSUMPTION SPEED TORQUE
MODEL RATIO rpm PRES. hp kW lb. in. Nm cfm m3/h rpm lb. in. Nm Page No.
1AM-NRV 15:1 350 A 0.34 0,26 62 7,1 21.0 36 30 72 8,1 21
1UP-NRV 15:1 400 C 0.32 0,23 49 5,5 21.0 36 30 71 8,0 21
4AM-RV 10:1 300 B 1.26 0,94 274 31,0 57.5 98 30 425 48,0 22
4AM-RV 15:1 200 B 1.25 0,90 400 45,2 60.0 102 20 640 72,0 22
4AM-70C 20:1 150 A 1.17 0,87 487 55,0 71.0 120 15 740 83,6 23
4AM-70C 40:1 75 A 0.95 0,71 800 90,4 71.0 120 7 1255 141,8 24
4AM-70C 60:1 50 A 0.82 0,61 1040 117,5 71.0 120 5 1640 185,3 25
6AM-22A 10:1 300 A 3.40 2,54 720 81,4 130.0 221 30 950 107,4 26
6AM-22A 20:1 150 A 2.65 1,98 1100 124,3 130.0 221 15 1550 175,6 27
6AM-22A 40:1 75 A 2.10 1,57 1725 194,9 135.0 230 8 2500 282,5 28
8AM-32A 20:1 125 A 3.70 2,76 1850 209,1 177.0 301 15 2550 288,2 29
16AM-13 20:1 100 A 6.50 4,85 4175 471,8 275.0 468 15 5175 584,8 30
A – 100 psig and 7,0 bar line pressure for imperial and metric data, respectively.B – 80 psig and 5,5 bar line pressure for imperial and metric data, respectively.C – 60 psig and 4,1 bar line pressure for imperial and metric data, respectively.
OPERATING DATA MAX. MAX OUTPUT TORQUE AT MAX. AIR MAX. MAX SPEED POWER MAX OUTPUT CONSUMPTION SPEED TORQUE
MODEL rpm hp kW lb. in. Nm cfm m3/h rpm lb. in. Nm Page No.
1AM (A) 10,000 0.45 0,33 2.75 0,31 20.5 35,1 650 5.60 0,65 5
1UP (B) 6,000 0.45 0,33 5.25 0,58 27 47 500 6.00 0,68 5
2AM (A) 3,000 0.93 0,68 19.50 2,20 30 49,5 350 26.10 3,05 6-7
4AM (A) 3,000 1.70 1,30 36.00 4,1 78 132,5 300 56.00 6,3 8-9
6AM (A) 3,000 4.00 3,00 84.00 10,00 128 228 300 115.00 13,00 10-11
8AM (A) 2,500 5.25 3,90 132.00 14,40 175 293 300 185.00 21,00 12-13
16AM (A) 2,000 9.50 7,00 290.00 34,00 275 475 300 372.00 43,00 14
*NL22(B) 4,000 .18 0,13 2.80 0,32 18.5 31 1000 4.30 0,49 16
*NL32(B) 2,000 .42 0,31 13.50 1,5 30 51 300 21.00 2,5 17
*NL42(B) 2,000 .82 0,61 25.50 2,90 41 70 500 44.00 5,0 18
*NL52(B) 2,000 2.50 1.86 78.75 8,90 68 115 500 100.00 11,3 19
Whatever your rotary air motor power requirements, chances are we have what you’re looking for.
MODEL
1AM-NCC-12(4 Vanes, CCW Rotation)
1AM-NCW-14(4 Vanes, CW Rotation)
1AM-NRV-39A(4 Vanes, Reversible)
1AM-NRV-63A(8 Vanes, Reversible)
Net wt. 2 lbs. (0,9 kg)
FEATURES• Hub mounting• Any plane operation•MufflerAF350
• II, 2 GD c T4RECOMMENDED• Filter AH100F• Regulator AH101R• Gauge AA806• Lubricator AH102L• Oil AD220 –
1 quart (.94 liters) • Repair kit K200
(Single Rotation)• Repair kit K201 (Reversible)• Repair kit K278 (8 Vane, Reversible)
OPTIONAL•Footmountingseepage34
1UP-NCC-1A(4 Vanes, CCW Rotation)
1UP-NCW-2A(4 Vanes, CW Rotation)
1UP-NRV-3A(4 Vanes, Reversible)
1UP-NRV-10(8 Vanes, Reversible)
Netwt.3lbs.(1,4kg)
FEATURES• Hub mounting• Any plane operation•MufflerAF350
• II, 2 GD c T4RECOMMENDED• Filter AH100F• Regulator AH101R• Gauge AA807• Lubricator AH102L• Oil AD220 –
1 quart (.94 liters)•RepairkitK285
(Single Rotation)• Repair kit K286 (Reversible)• Repair kit K298 (8 Vane, Reversible)
OPTIONAL •Footmounting-seepage34
.5
.4
.3
.2
.1
0
SPEED – RPM (OUTPUT)0 2000 4000 6000 8000 10000
HORS
EPOW
ER
0,4
0,3
0,2
0,1
0
SPEED – RPM (OUTPUT)0 2000 4000 6000 8000 10000
KILO
WATT
Output Power vs. Speed
100 psi
40 psi20 psi
60 psi
80 psi
1,4 bar2,8 bar
7,0 bar5,6 bar
4,2 bar
7
6
5
4
3
2
1
0
SPEED – RPM (OUTPUT)0 2000 4000 6000 8000 10000
TORQ
UE LB
. IN.
0,7
0,6
0,5
0,4
0,3
0,2
0,1
0
SPEED – RPM (OUTPUT)0 2000 4000 6000 8000 10000
TORQ
UE ( N
m)
Torque vs. Speed
100 psi
40 psi20 psi
60 psi80 psi
7,0 bar
2,8 bar1,4 bar
4,2 bar5,6 bar
25
20
15
10
5
0
SPEED – RPM (OUTPUT)0
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 10
8
6
4
2
0
SPEED – RPM (OUTPUT)0
FREE
AIR
CON
SUMP
TION
(l/s) 36
30
24
18
12
6
0
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
100 psi
40 psi
20 psi
60 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar80 psi
7,0 bar
2000 4000 6000 8000 10000 2000 4000 6000 8000 10000
.5
.4
.3
.2
.1
0
SPEED – RPM (OUTPUT)0 1000 2000 3000 4000 5000 6000
HORS
EPOW
ER
0,4
0,3
0,2
0,1
0
SPEED – RPM (OUTPUT)0 1000 2000 3000 4000 5000 6000
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar2,8 bar
5,6 bar
4,2 bar
7
6
5
4
3
2
1
0
SPEED – RPM (OUTPUT)0 1000 2000 3000 4000 5000 6000
TORQ
UE LB
. IN.
0,7
0,6
0,5
0,4
0,3
0,2
0,1
0
SPEED – RPM (OUTPUT)0 1000 2000 3000 4000 5000 6000
TORQ
UE ( N
m)
Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar
Air Motors up to 1/2 hp, speeds from 500 to 10,000 rpm, max. pressure 100 psi (7 bar)
0.375DIA.9,53
1.25031,75
0.8120,6
1.1429,0
2x0.256,4
4.66118,4
2.7269,1
0.5413,7
0.33 FLAT�� 8,4 2x 45°
2.2256,4
1.0526,7
1/8 NPT PIPE
2.4462,01.7544,5
30
25
20
15
10
5
0
SPEED – RPM (OUTPUT)0 1000 2000 3000 4000 5000 6000
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 15,0
12,5
10,0
7,5
5,0
2,5
0
SPEED – RPM (OUTPUT)0 1000 2000 3000 4000 5000 6000
FREE
AIR
CON
SUMP
TION
( l/s) 54
4842363024181260
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi
20 psi
60 psi
2,8 bar
1,4 bar
4,2 bar
80 psi 5,6 bar
inches / mm
inches / mm
0.375DIA.9,53
1.25031,75
1.1429,0
2x0.256,4
4.25108,0
2.5064,0
0.5413,7
1/8 NPT PIPE
2x 45°
2.2256,4
1.0526,7
2.4462,01.7544,5
�
�
Get the right air motor with all the right options.
Air Motors up to 3/4 hp, speeds from 300 to 3,000 rpm, max. pressure 100 psi (7 bar)
MODEL
2AM-FCC-1 2AM-FCW-13 (4 Vanes, CCW Rotation) (4 Vanes, CW Rotation)
Netwt.7lbs.(3,2kg)
FEATURES• Foot mounting• Any plane operation•MetalmufflerAC980adds2"height when installed
• II 2 GD c T4RECOMMENDED• FilterAH103F• Regulator AH104R• Gauge AA806• LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)• Repair kit K202 (Single Rotation)
2AM-NCC-16(4 Vanes, CCW Rotation)
2AM-NCW-7B 2AM-NRV-89(4 Vanes, CW Rotation) (4 Vanes, Reversible)
Net wt. 6 lbs. (2,7 kg)
FEATURES• Hub mounting• Any plane operation•MetalmufflerAC980adds2"height when installed
• II 2 GD c T4RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)• Repair kit K202 (Single Rotation)•RepairkitK509(Reversible)
2AM-NCC-43A 2AM-NRV-90(4 Vanes, CCW Rotation) (4 Vanes, Reversible)
Netwt.15lbs.(6,8kg)
FEATURES•NEMA56Cmounting• Any plane operation•MetalmufflerAC980adds2"height when installed
• II 2 GD c T4RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)•RepairkitK203A(SingleRotation)•RepairkitK510(Reversible)
1.2531,8
1/4 PIPE INLET
1/4 PIPE EXHAUST
5.88149,4
45°6.50165,1
1.4135,8
2.0652,3
1.6341,40.123,0
0.38 -16 THD.9,65 (4HLS.)
0.19 SQ. KEY4,83
5.87149,1
0.625 DIA.15,880.70417,88
4.50 DIA.114,3
1.750DIA.44,45
4.94125,52.81
71,4
1.2531,8
1/4 PIPE 1.1328,71.00
25,4
4.06103,1
2.5063,5
0.500 DIA.12,70.4511,4
0.6316,0
1.7845,2
�
DIA. (4) HLS
1.0025,4
0.4511,4
1.50 38,1
4.94125,52.81
71,4
3.5088,9
3.7595,3
3.0076,2
1/4 PIPE
0.389,7
5.28134,1
0.287,1
0.9423,9
4.13104,9
1/4 PIPE2.7569,8
0.50 DIA.12,7
inches / mm
inches / mm
inches / mm
Metric Models
Delivers up to 0,56 kW (3/4 hp). Speeds may be varied from 300 to 3,000 rpm. Max. recommended operating pressure 7 bar (100 psi).
Models 2AM-ACC-88/2AM-ARV-92
Models 2AM-ACC-91/2AM-ARV-93
2.8171,41.18
30,01.2531,8 1/4 BSP1/4 BSP
0.164,1
ø �0.39 THRU (4) ON 5.12 DIA. B.C.10,0 130,0
M5 X 0.59 DEEP15,0
2.5063,5
ø� 4.33110,0
45° TYPø� 0.5512 14,0
0.143,6
5.00127,0
5 mm KEY
ø� 6.30160,0
1.7845,2
MODEL
2AM-ACC-88 (4 Vanes, CCW Rotation)Flange Mount
2AM-ACC-91(4 Vanes, CCW Rotation)Face Mount
2AM-ARV-92(4 Vanes, Reversible)Flange Mount
2AM-ARV-93(4 Vanes, Reversible)Face Mount
FEATURES• IEC #72 mounting frame size: D71 (2AM-ACC-88, 2AM-ARV-92) D71C(2AM-ACC-91,2AM-ARV-93)• Any plane operation•MetalmufflerAC980adds2"height
when installed
• II 2 GD c T4RECOMMENDED•RepairkitK203A(SingleRotation)•RepairkitK510(Reversible)
1.0
0.8
0.6
0.4
0.2
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
HORS
EPOW
ER
0,7
0,6
0,5
0,4
0,3
0,2
0,1
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
100 psi
1,4 bar
2,8 bar
4,2 bar
5,6 bar
7,0 bar
30
25
20
15
10
5
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
TORQ
UE LB
. IN.
3,5
3,0
2,5
2,0
1,5
1,0
0,5
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
TORQ
UE (N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
7,0 bar
2,8 bar
1,4 bar
4,2 bar
5,6 bar
30
25
20
15
10
5
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 15,0
12,5
10,0
7,5
5,0
2,5
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
FREE
AIR
CON
SUMP
TION
( l/s) 54
4842363024181260
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi
20 psi
60 psi
2,8 bar1,4 bar
4,2 bar
80 psi5,6 bar
100 psi7,0 bar
ø �0.55150.551114,00813,998ø �
2.75782.754270,04869,957
2.5063,5
45∞ � TYP
0.102,5
5.00127,0
5 mm KEY
ø� 4.13104,9
1.7845,2
2.8171,41.18
30,01.2531,8
1/4 BSP1/4 BSP
0.43 DEEP (4) ON ø 3.346 B.C.11,0 85,0
M5 X 0.59 DEEP15,0
M6 TAP X�
inches / mm
Air Motors up to 11/2 hp, speeds from 300 to 3,000 rpm, max. pressure 100 psi (7 bar)
MODEL
4AM-FRV-24 4AM-FRV-13C(4 Vanes, Dual Shaft) (4 Vanes, Reversible)
4AM-FRV-63A(8 Vanes, Reversible)
Net wt. 9 lbs. (4,1 kg)
FEATURES• Foot mounting• Any plane operation• Single or dual shaft•MetalmufflerAC980adds2"heightwheninstalled.
• II 2 GD c T4RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)•RepairkitK205(4Vane,Reversible)• Repair kit K279 (8 Vane, Reversible)
4AM-NRV-22B 4AM-NRV-54A(4 Vanes, Reversible) (8 Vanes, Reversible)
Net wt. 9 lbs. (4,1 kg)
FEATURES• Face mounting• Any plane operation•MetalmufflerAC980adds2"heightwheninstalled.
• II 2 GD c T4RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)•RepairkitK205(4Vane,Reversible)• Repair kit K279 (8 Vane, Reversible)
4AM-NRV-50C 4AM-NRV-70C(4 Vanes, Reversible) (8 Vanes, Reversible)
Netwt.12lbs.(5,4kg)
FEATURES•NEMA56Cmounting• Any plane operation•MetalmufflerAC980adds2"heightwheninstalled
• II, 2 GD c T4RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)• Repair kit K206A (4 Vane)• Repair kit K280A (8 Vane)
1.2531,8
1.2531,8
5.81147,6
3.2582,61/4 PIPE
0.50 DIA.12,7
1.1228,4
0.9423,91.50
38,1
2.7870,60.38
9,7
3.5088,9
3.7595,3
1.5038,1
1.5038,10.28 HOLE (4)7,1
5.32135,1
1/4 PIPE
5.04128,0
1.2531,8
5.81147,63.25
82,61.1228,4
3.94100,1
1.7243,7
1/4 PIPE
0.25 -20 THD.6,35
1.750DIA.44,45
0.5012,7
2.5063,5
15°
1.25 R31,8 0.31 DP HOLE (3)7,9
0.500 DIA.12,70.55514,1
0.6316,0
#3 WKW
0.164,1
1/4 PIPE INLET1/4 PIPE EXHAUST
6.50165,1
0.38 -16 THD.9,65 (4HLS.)
4.50 DIA.114,3
2.0652,3
45∞ �0.625 DIA.15,88
0.70417,88
1.2531,8 0.13
3,3
2.0652,3
6.69169,9
1.4135,80.19 SQ. KEY4,83
5.88149,4
inches / mm
inches / mm
inches / mm
3.2582,61.18
30,01.2531,8 3/8 BSP3/8 BSP
0.164,1
ø �0.39 THRU (4) ON 5.12 DIA. B.C.10,0 130,0
M5 X 0.59 DEEP15,0
2.5063,5
ø� 4.33110,0
45° TYPø� 0.5512 14,0
0.143,6
5.88149,4
5 mm KEY
ø� 6.30160,0
1.7845,2
Metric Models
MODEL
4AM-ARV-119(4 Vanes, Reversible)
4AM-ARV-120(8 Vanes, Reversible)
Net wt. 9 lbs. (4,1 kg)
FEATURES• IEC #72 mounting frame size D71• Any plane operation•MetalmufflerAC980adds2"heightwheninstalled.(Includes3/8BSPadaptor with air motor).
• II 2 GD c T4RECOMMENDED• Repair kit K206C (4AM-ARV-119)•RepairkitK208B(4AM-ARV-120)
Delivers up to 1,5 kW (2 hp). Speeds may be varied from 300 to 3,000 rpm. Max. recommended operating pressure 7 bar (100 psi).
Note: Performance data represents a 4-vane model with no exhaust restriction.
1.81.61.41.21.00.80.60.40.2
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
HORS
EPOW
ER
1,4
1,2
1,0
0,8
0,6
0,4
0,2
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
100 psi
1,4 bar
2,8 bar
4,2 bar
5,6 bar
7,0 bar70
60
50
40
30
20
10
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
TORQ
UE LB
. IN.
7
6
5
4
3
2
1
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
TORQ
UE (N
m)
Torque vs. Speed
100 psi
20 psi
7,0 bar
2,8 bar
1,4 bar
4,2 bar5,6 bar
40 psi60 psi
80 psi
80706050403020100
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 4035302520151050
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
FREE
AIR
CON
SUMP
TION
( l/s) 144
120
96
72
48
24
0
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
2,8 bar1,4 bar
4,2 bar
5,6 bar
7,0 bar
inches / mm
Air Motors up to 4 hp, speeds from 300 to 3,000 rpm, max. pressure 100 psi (7 bar)
0.34 DIA. (4) HLS.8,6
4.38111,3
2.3860,5
5.00127,0
0.625 DIA.15,880.70417,88
7.47189,7
1.3935,30.19 SQ. KEY4,83
1/2 NPT PIPE2.7569,9
3.5088,9
4.25108,0
5.81147,6
2.5063,5
1.7444,2
0.31 -18 THD. 0.44 DP (3)7,87 11,1
5.00127,0
2.25 DIA.57,2
2.4462,0
30°
0.625 DIA.15,880.70417,88
1.9449,3
8.29210,6
1.3935,30.19 SQ. KEY4,83
1/2 NPT PIPE2.7569,9
2.3158,7
2.00 R50,8
1/2 NPT PIPE0.38 -16 THD.9,65 (4 HLS.)
6.50165,1
4.50 DIA.114,3
3.1379,5
45°
0.625 DIA.15,880.70417,88
0.133,3
2.0652,3
8.29210,6
1.4135,80.19 SQ. KEY4,83
5.88149,4
2.7569,9
inches / mm
inches / mm
inches / mm
MODEL
6AM-FRV-5A (4 Vanes, Reversible)
6AM-FRV-23A (8 Vanes, Reversible)
Netwt.21lbs.(9,5kg)
FEATURES• Foot mounting• Any plane operation•MetalmufflerAC990adds2"height when installed
• II 2 GD c T4RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L• Oil AD220 – 1 quart (.94 litres)• Repair kit K208 (4 Vane)• Repair kit K281 (8 Vane)
6AM-NRV-7A (4 Vanes, Reversible)
Net wt. 18 lbs. (8,1 kg)
FEATURES• Face mounting• Any plane operation•MufflerAC990adds2"height when installed
• II 2 GD c T4RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L• Oil AD220 – 1 quart (.94 litres)• Repair kit K208
6AM-NRV-11A (4 Vanes, Reversible)
6AM-NRV-22A (8 Vanes, Reversible)
Net wt. 24 lbs. (10,8 kg)
FEATURES•NEMA56Cmounting• Any plane operation•MufflerAC990adds2"height when installed
• II 2 GD c T4RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L• Oil AD220 – 1 quart (.94 litres)• Repair kit K208 (4 Vane)• Repair kit K281 (8 Vane)
Metric ModelsMODEL
6AM-ARV-54(4 Vanes, Reversible)
Net wt. 24 lbs. (10,8 kg)
FEATURES• IEC #72 mounting frame
size D80• Any plane operation•MetalmufflerAC990adds2" height when installed
• II 2 GD c T4RECOMMENDED
•Repair kit K281A
6AM-ARV-55(8 Vanes, Reversible)
FEATURES• IEC #72 mounting frame
size D80• Any plane operation•MetalmufflerAC990adds2" height when installed
• II 2 GD c T4RECOMMENDED
•Repair kit K281A• Any plane operation•MetalmufflerAC990adds2" height when installed
Delivers up to 3 kW (4 hp). Speeds may be varied from 300 to 3,000 rpm. Max. recommended operating pressure 7 bar (100 psi).
4.41112,01.57
39,81.3835,1 1/2 BSP1/2 BSP
0.19 ECC.4,8
ø �0.47 THRU (4) ON 6.50 DIA. B.C.11,9 165,1
M6 X 0.59 DEEP15,0
2.7569,9
ø� 5.12130,0
45° TYPø� 0.7480 19,0
0.143,6
7.50190,5
6 mm KEY
ø� 7.87199,9
2.4461,9
140
120
100
80
60
40
20
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N
60
50
40
30
20
10
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
FREE
AIR
CON
SUMP
TION
( l/s) 240
216192168144120967248240
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
100 psi
40 psi20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar
7,0 bar
120
100
80
60
40
20
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
TORQ
UE LB
. IN.
14
12
10
8
6
4
2
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
TORQ
UE ( N
m)100 psi
Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar7,0 bar
4
3
2
1
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
HORS
EPOW
ER
3,0
2,5
2,0
1,5
1,0
0,5
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500 3000
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
100 psi
1,4 bar
2,8 bar
4,2 bar
5,6 bar
7,0 bar
Note: Performance data represents a 4-vane model with no exhaust restriction.
inches / mm
Air Motors up to 5 hp, speeds from 300 to 2,500 rpm, max. pressure 100 psi (7 bar)
MODEL
8AM-FRV-2B (4 Vanes, Reversible)
8AM-FRV-30A (8 Vanes, Reversible)
Net wt. 27 lbs. (12,2 kg)
FEATURES• Foot mounting• Any plane operation•MetalmufflerAC990adds2"height when installed
• II 2 GD c T4RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L•MufflerAG600–above1,000rpm• Oil AD220 – 1 quart (.94 litres)• Repair kit K210 (4 Vane)•RepairkitK283(8Vane)
8AM-NRV-5B (4 Vanes, Reversible)
8AM-NRV-42A (8 Vanes, Reversible)
Net wt. 28 lbs. (12,6 kg)
FEATURES• Face mounting• Any plane operation•MetalmufflerAC990adds2" height when installed
• II 2 GD c T4RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L•MufflerAG600–above1,000rpm• Oil AD220 – 1 quart (.94 litres)• Repair kit K210 (4 Vane)•RepairkitK283(8Vane)
8AM-NRV-28A (4 Vanes, Reversible)
8AM-NRV-32A (8 Vanes, Reversible)
Net wt. 28 lbs. (12,6 kg)
FEATURES•NEMA145TCmounting• Any plane operation•MetalmufflerAC990adds2"height when installed
• II 2 GD c T4RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L•MufflerAG600–above1,000rpm• Oil AD220 – 1 quart (.94 litres)• Repair kit K211 (4 Vane)• Repair kit K282 (8 Vane)
5.50139,7
0.750 DIA.19,05
8.41113,6
1.5338,90.19 SQ. KEY4,83
2.7569,9
3.5088,9
4.50114,3
2.0050,8
4.91124,7
3.9199,30.34 DIA. (4) HLS.8,6
1.3434,0
0.389,7
1/2 NPT PIPE
0.19 SQ. KEY4,82
1/2 NPT PIPE2.7569,9
45°
8.48215,4
0.7519,05
1.3434,0
5.50139,7
DIA.
3.00 DIA.76,2
0.38 -16 THD. 0.19 DP (4) HOLES9,7 4,81.94 R49,3
0.369,1
1.5338,9
2.0953,1
4.91124,7
1.3835,1
2.5364,3
1/2 NPT PIPE
6.50165,1
0.38 -16 THD.9,65 (4 HLS.)
4.50 DIA.114,3
3.8497,5
45°
0.875 DIA.22,23
0.133,3
2.1354,1
9.50241,3
0.19 SQ. KEY4,83
5.88 BOLT149,4 CIRCLE
2.7569,9
1.3835,1
inches / mm
inches / mm
inches / mm
MODEL
8AM-ARV-70 (4 Vanes, Reversible)
Net wt. 28 lbs. (12,6 kg)
FEATURES• IEC #72 mounting frame
size D90• Any plane operation•MetalmufflerAC990adds2"height when installed
• II 2 GD c T4
RECOMMENDEDRepair kit K282A
8AM-ARV-71 (8 Vanes, Reversible)
Net wt. 28 lbs. (12,6 kg)
FEATURES• IEC #72 mounting frame
size D90• Any plane operation•MetalmufflerAC990adds2"height when installed
• II 2 GD c T4
RECOMMENDEDRepairkitK282B
Metric Models
180160140120100806040200
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500
TORQ
UE LB
. IN.
25
20
15
10
5
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500
TORQ
UE ( N
m)100 psi
Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar5,6 bar
7,0 bar
180160140120100806040200
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 80706050403020100
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500
FREE
AIR
CON
SUMP
TION
( l/s)
300288264240216192168144120967248240
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi20 psi
60 psi
80 psi
2,8 bar1,4 bar
4,2 bar5,6 bar
7,0 bar100 psi
6
5
4
3
2
1
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500
HORS
EPOW
ER
4
3
2
1
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000 2500
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
100 psi
1,4 bar
2,8 bar
4,2 bar
5,6 bar
7,0 bar
Note: Performance data represents a 4-vane model with no exhaust restriction.
5.70144,81.97
50,01.3835,1 1/2 BSP1/2 BSP
2.4662,5
0.225,6
0.47 THRU (4) ON 6.50 DIA. B.C.11,9 165,1
M8 X 1.25 0.79 DEEP20,1
ø �
2.7569,9
ø� 5.12130,0
45° TYPø� 0.9449 24,0
0.143,6
9.30236,2
8 mm KEY
ø� 7.87199,9
Delivers up to 3,7 kW (5 hp). Speeds may be varied from 300 to 2,500 rpm. Max. recommended operating pressure 7 bar (100 psi).
inches / mm
MODEL
16AM-FCC-1(6 Vanes, CCW Rotation)
16AM-FRV-2(6 Vanes, Reversible)
16AM-FCW-28(6 Vanes, CW Rotation)
Netwt.72lbs.(32,4kg)and 73lbs.(32,9kg)respectively.
FEATURES• Foot, face mounting• Any plane operation
• II 2 GD c T4RECOMMENDED• Filter AH109F• Regulator AH110R• Gauge AA806• Lubricator AH111L•MufflerAG601• Oil AD220 –
1 quart (.94 litres)• Repair kit K212
(Single Rotation)•RepairkitK213
(Reversible)
16AM-FRV-13(6 Vanes, Reversible)
Netwt.80lbs.(36,0kg)
FEATURES•NEMA143&145TCmounting• Any plane operation
• II 2 GD c T4RECOMMENDED• Filter AH109F• Regulator AH110R• Gauge AA806• Lubricator AH111L•MufflerAG601• Oil AD220 – 1 quart (.94 litres)•RepairkitK213
Air Motors up to 9 hp, speeds from 300 to 2,000 rpm, max. pressure 100 psi (7 bar)
280
240
200
160
120
80
40
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 140
120
100
80
60
40
20
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
FREE
AIR
CON
SUMP
TION
( l/s) 480
43238433628824019214496480
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi20 psi
60 psi
80 psi
2,8 bar1,4 bar
4,2 bar
5,6 bar
7,0 bar100 psi
400350300250200150100500
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
TORQ
UE LB
. IN.
50
40
30
20
10
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
TORQ
UE ( N
m)
100 psi
Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar7,0 bar
10
8
6
4
2
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
HORS
EPOW
ER
7
6
5
4
3
2
1
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
100 psi
1,4 bar
2,8 bar
4,2 bar
5,6 bar
7,0 bar
0.03 X 45°0,76 CHAM.
8.00203,2
5.88149,4
45°TYP
0.87450.8750DIA.22,2122,23
2.1354,1
13.65 MAX.346,7
0.19 SQ. KEY4,822.1253,8
7.28184,9
5.88 BOLT149,3 CIRCLE
1.4135,8
0.133,3
6.62168,1
4.4974.500114,2114,3
0.41 HOLE (4)10,4
4.24107,7 1-1/4 NPT PIPE
2.7569,96.75
171,5
3.3885,8
4.00101,6
0.38 -16 UNC-2B TAP THRU (4) HOLES9,7
0.44 -14 UNC-2B X 0.62 DP (4)11,1 15,7
8.00203,2
4.38111,3
45°
1.125 DIA.28,57
4.06103,1
14.06357,1
2.5665,00.25 SQ. KEY6,35
2.1253,8
7.34186,4
2.44 R62,0
2.0050,8
1.5639,6
8.44214,4 5.62
142,7
7.06179,3
4.00101,6 3.875
98,4
5.78146,8
0.41 HOLE (4)10,40.7519,1
3.6291,9
B
C
A
2.7569,9
3.3885,8
3.3885,8
Rotation A B CSingle direction 1 PIPE NONE 11/4 PIPEReversible 11/4 PIPE 11/4 PIPE NONE
inches / mm
inches / mm
Non-lubricated Air Motors
The NL Series - an alternative to our traditional lubricated styles because no lubricator is necessary
Gast's non-lubricated Air Motors provide the advantages and benefitsoftraditionallubricatedAirMotors which include:
• Variable speed• Nonelectrical sparking• Cool running• Minimal maintenance• No-shock starts• Any plane operation
For those air motor applications where contaminated exhaust cannot be tolerated in the workplace, Gast's non-lubricated air motors, the NL series, provide the solution.
• Rugged and reliable
Like our traditional lubricated air motors, the NL series will provide thousands of hours of service-free life. Vanes are just as easy and inexpensive to replace.
• Performance flexibility
Gast's non-lubricated air motors are designed so that compressor carry-over will not gum up the vanes. In fact, while no lubrication whatsoever is required to operate the motors, small amounts of oil and water will actually improve the performance.
• Corrosion resistant
Becausethebody,rotorandendplatesarespecially treated, these air motors can tolerate unfavorable moisture-laden conditions.
• No oil expenses
If you are using several quarts of oil throughout the year, you'll eliminate that expense with non-lubricated air motors.
• No periodic inspection
With no in-line lubrication system to replenish, the need for time consuming maintenance checks is eliminated.
Non-lubricated Air Motors
MODEL
NL22-NCC-1 (4 Vanes, CCW Rotation)
NL22-NCW-2 (4 Vanes, CW Rotation)
NL22-FCC-3 (4 Vanes, CCW Rotation)
NL22-FCW-4 (4 Vanes, CW Rotation)
Netwt.3lbs.(1,4kg)
FEATURES• Hub or foot mounting• Treated body, rotor, and end plates for corrosion resistance• No lubrication necessary - no contaminated air in the work area• Any plane operation•MufflerAF350
• II 2 GD c T4RECOMMENDED• Filter AH100F• Regulator AH101R• Gauge AA807•RepairkitK285A
Hub mounting model shown with mufflerattached
up to .18 hp, speeds from 1000 to 4,000 rpm, maximum pressure 80 psi (5,6 bar)
20
10
5
0
SPEED – RPM (OUTPUT)0 1000 2000 3000 4000
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 10
8
6
4
2�
0
SPEED – RPM (OUTPUT)0 1000 2000 3000 4000
FREE
AIR
CON
SUMP
TION
( l/s) 36
30
24
18
12
6
0
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar15
0.10.0750.05
0.0250
SPEED – RPM (OUTPUT)0 1000 2000 3000
HORS
EPOW
ER
0,15
0,125
0,1
0,075
0,05
0,025
0,0
SPEED – RPM (OUTPUT)0 1000 2000 3000
WAKI
LOTT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
5,6 bar
4000
0.1250.15
0.1750.2
4000
3.53
21.5
10.5
0
SPEED – RPM (OUTPUT)0 � 1000 2000 3000� 4000
TORQ
UE LB
. IN.
0,5
0,4
0,3
0,2
0,1
0,0
SPEED – RPM (OUTPUT)0 1000 2000 3000 4000
TORQ
UE ( N
m)
Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar
2.5
44.5
2x 45fl�
2x 6,1.25
FLAT8,4.33
31,81.25
9,53.375
20,6.81
119,24,69
2x 69,02.72
13,7.54
29,01.14
2x 1/8 NPT APPROX.91,23.59
67,42.66
APPROX.121,74.78
26,61.05
36,61.44
22,4.88
O
O
2X 36fl�
54fl�
46,61.84
1,5.06
22,4.88
36,61.44
26,61.05
67,42.66
APPROX.91,23.59
38,11.50
62,02.44
APPROX.135,85.35
44,51.75
25,41.00
29,01.14
13,7.54
2x 69,02.72 119,2
4.69
20,6.81
9,5.375
31,81.25
FLAT8,4.33
53,82.12
2,5.10
2x 1/8 NPT
2x .28 x .50 SLOT
OO
O
Hub mounting (NL22-NCC-1, NL22-NCW-2)
inches / mm
inches / mm
Foot mounting (NL22-FCC-3, NL22-FCW-4)
Non-lubricated Air Motors up to .42 hp, speeds from 300 to 2,000 rpm, maximum pressure 80 psi (5,6 bar)
20
10
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 15
10
5
�
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
FREE
AIR
CON
SUMP
TION
( l/s) 54
45
36
27
18
9
0
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar30
25
15
5
12,5
7,5
2,5
0.4
0.3
0.2
0.1
0
SPEED – RPM (OUTPUT)0 500 1000 1500
HORS
EPOW
ER
0,05
0,04
0,03
0,02
0,01
0,0
SPEED – RPM (OUTPUT)0 500 1000 1500
WAKI
LOTT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
5,6 bar
2000
0.5
2000
20
15
10
5
0
SPEED – RPM (OUTPUT)0 � 500 1000 1500� 2000
TORQ
UE LB
. IN.
2,5
2,0
1,5
1,0
0,5
0,0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
TORQ
UE ( N
m)
Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar
25
MODEL
NL32-NCC-1 (4 Vanes, CCW Rotation)
NL32-NCW-2 (4 Vanes, CW Rotation)
Net wt. 9 lbs. (4,1 kg)
NL32-NCC-5 (4 Vanes, CCW Rotation)
NL32-NCW-6 (4 Vanes, CW Rotation)
NL32-NCC-7 (4 Vanes, CCW Rotation)
NL32-NCW-8 (4 Vanes, CW Rotation)
Netwt.12lbs.(5,4kg)
FEATURES• Hub or foot mounting• Treated body, rotor, and end plates for corrosion resistance• No lubrication necessary - no contaminated air in the work area• Any plane operation•MetalmufflerAC980adds2"height
when installed
• II 2 GD c T4RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•RepairkitK521
OPTIONAL• Foot kit AL220 - each of these models
can be turned into foot mounted styles with the installation of optional foot kitAL220,whichwilladdapprox.2"height to the air motor
• Hub mounting model shown with optional foot assembly kit which can be purchased separately.
• Flange style is shown in schematic
31,81.25 63,5
2.50
47,81.88
TYP.
52,82.08 TYP.
52,82.08
52,82.08
TYP.
52,82.08
165,16.50
2x 15,9.63
2x 31,81.25
1/4 NPT1/4 NPT
ON 5.88 BOLT CIRCLE4x 3/8-16 UNC-2B THRU
15,86215,875.6245.6250
114,2114,34.4974.500
2X 10,4.41
17,88.704
35,81.41
52,32.06
3,0.12 55,5
2.19 172,26.78
2x 45,31.79 2x 20,6
.81
.19 SQUARE KEY
4x 1/4-20 x .44 DP.
O
TYP.
O
O
M8 x 1.25 TAP THRU (4) TYP.
11,1
3/8 BSP 3/8 BSP
inches / mm
Hub mounting (NL32-NCC-1, NL32-NCW-2)
inches / mm
NEMA 56C, U.S. - (NL32-NCC-5, NL32-NCW-6) D71 Flange, Metric - (NL32-NCC-7, NL32-NCW-8)
Non-lubricated Air Motors up to .18 hp, speeds from 1000 to 4,000 rpm, maximum pressure 80 psi (5,6 bar)
57,1057,152.2482.250
12,7012,71.5001.5003
2X 10,4.41
FLAT11,4.45
147,85.82
82,73.25
14,5.57
25,41.0028,41.12
2x 29,61.17
2x 20,6.81
47,81.88
63,52.50
31,81.25
2x 15,9.63
2x 31,81.25
56,12.21
105,44.15
4x 1/4-20 x .44 DP
1/4 NPT 1/4 NPT
100,13.94O
O
O
11,1
4x 1/4-20 x .44 DP.11,1
up to .82 hp, speeds from 500 to 2,000 rpm, maximum pressure 80 psi (5,6 bar)Non-lubricated Air Motors
MODEL
NL42-NCC-1 (4 Vanes, CCW Rotation)
NL42-NCW-2 (4 Vanes, CW Rotation)
Net wt. 18 lbs. (8,2 kg)
NL42-NCC-5 (4 Vanes, CCW Rotation)
NL42-NCW-6 (4 Vanes, CW Rotation)
NL42-NCC-7 (4 Vanes, CCW Rotation)
Netwt.21lbs.(9,5kg)
FEATURES• Hub or foot mounting• Treated body, rotor, and end plates for corrosion resistance• No lubrication necessary - no contaminated air in the work area• Any plane operation•MetalmufflerAC980adds2"height
when installed
• II 2 GD c T4RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•RepairkitK580
OPTIONAL• Foot kit AL414 - each of these models
can be turned into foot mounted styles with the installation of optional foot kit AL414,whichwilladdapprox.2"heightto the air motor.
• Hub mounting model shown with optional foot assembly kit which can be purchased separately.
• Flange style is shown in schematic
20
10
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N
15
10
5�
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
FREE
AIR
CON
SUMP
TION
( l/s) 72
60
48
36
24
12
0
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi
20 psi
60 psi
80 psi4,2 bar
5,6 bar
2,8 bar
1,4 bar
40
5
15
253035
45 20
1
0.75
0.5
0.25
0
SPEED – RPM (OUTPUT)0 500 1000 1500
HORS
EPOW
ER 0,5
0,4
0,3
0,2
0,1
0
SPEED – RPM (OUTPUT)0 500 1000 1500
WAKI
LOTT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
5,6 bar
2000 2000
0,60,7
20151050
SPEED – RPM (OUTPUT)0 � 500 1000 1500� 2000
TORQ
UE LB
. IN.
5
4
3
2
1
0
SPEED – RPM (OUTPUT)0 500 1000 1500 2000
TORQ
UE ( N
m)Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar
2530354045
31,81.25
31,81.25
100,13.94
56,42.22
105,44.15
2X 22,2.88
2x 44.51.75
4 X 1/4-20 x .44 DP
2x
57,157,152.2482.250
12,6912,7
.4995
.5000
FLAT11,43.45
99,83.93 178,2
7.02
25,41.00
14,5.57
28,41.12
34,71.37
44.51.75
2X 22,2.88
O
4X 1/4-20 X .44 DP.
1/4 NPT
11,111,1
2x
114,22114,34.4974.500
15,8615,87.6245.625017,88
.704
52,32.06
3,0.12
35,81.41
72,62.86 203,4
8.01
2X 44,51.75
50,41.99
2X 22,2.88
.19 SQUARE KEY
4X 1/4-20 X .44 DP.
31,81.25 63,5
2.50165,16.50
TYP.
52,82.08 TYP.
52,82.08
TYP.
52,82.08
TYP.
52,82.08
100,13.94
47,41.87
2X 22,4.88
2X 44,51.75
1/4 NPT1/4 NPT
ON 5.88 BOLT CIRCLE3/8-16 UNC-2B THRU (4)
O
O
O
O
3/8 BSP 3/8 BSP
10 MM THRU (4)O
11,1
inches / mm
Hub mounting (NL42-NCC-1, NL42-NCW-2)
inches / mm
NEMA 56C, U.S. - (NL42-NCC-5, NL42-NCW-6) D71 Flange, Metric - (NL42-NCC-7)
MODEL
NL52-NCC-1 (4 Vanes, CCW Rotation)
NL52-NCW-2 (4 Vanes, CW Rotation)
Netwt.13lbs.(6kg)
NL52-NCC-3(4 Vanes, CCW Rotation)
NL52-NCW-4 (4 Vanes, CW Rotation)
Netwt.14.5lbs.(6,6kg)
FEATURES•Hub,NEMA56C,6AM,orfoot
mounting• Treated body, rotor, and end plates for corrosion resistance• No lubrication necessary - no contaminated air in the work area• Any plane operation•MetalmufflerAC990adds2"height
when installed
• II 2 GD c T4RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806•RepairkitK833
OPTIONAL• Foot kit AL414 - each of these
models can be turned into foot mounted styles with the installation of optional foot kit AL414 , which willaddapprox.2"heighttotheairmotor
• Hub mounting model shown with optional foot assembly kit which can be purchased separately.
inches / mm
Hub mounting (NL52-NCC-1, NL52-NCW-2)
inches / mm
NEMA 56C, U.S. - (NL52-NCC-3, NL52-NCW-4)
40
20
00 500 1000 1500 2000
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N
1510
5�
0
SPEED – RPM (OUTPUT)�- - - - -Intermittent (10 minutes on, �10 minutes off) Duty Only�
0 500 1000 1500 2000
FREE
AIR
CON
SUMP
TION
( l/s) 72
60
48
36
24
12
0
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi
20 psi
60 psi
80 psi 5,6 bar
2,8 bar1,4 bar
4,2 bar
SPEED – RPM (OUTPUT)�- - - - -Intermittent (10 minutes on, �10 minutes off) Duty Only�
80
10
30
506070
100
20
2500 3000
100 psi
25 30 35 40 45
2500 3000
7,0 bar
3.0
2.0
1.5
.5
0
SPEED – RPM (OUTPUT)�- - - - -Intermittent (10 minutes on, �10 minutes off) Duty Only��
0 500 1000 1500
HORS
EPOW
ER 1,6
1,2
0,8
0,4
0
SPEED – RPM (OUTPUT)�- - - - -Intermittent (10 minutes on, �10 minutes off) Duty Only��
0 500 1000 1500
WAKI
LOTT
Output Power vs. Speed
60 psi
40 psi
80 psi
100 psi
1,4 bar
2,8 bar
4,2 bar
5,6 bar
3000 2000
2,0
2,4
1.0
2000 2500
2.5
20 psi
7,0 bar
2500 3000
inches / mm
6AM Hub Mounting (NL52-NCC-5, NL52-NCW-6)Mounting identical to 6AM-NRV-7A for field replacement
up to 2.5 hp, speeds from 500 to 2,000 rpm, maximum pressure 80 psi (5,6 bar)
Non-lubricated Air Motors
UNC-2B x .44 DP. 11,1
4x 1/4-20
2x 1/2 NPT
SQ.KEY 8.00 � 203,2
1.25 � 31,7
1.25 � 31,7
2.08 � 52,8
2.08 � 52,8
2.08 � 52,8
2.08 � 52,8
2 x 1.75 � 44,5
2.06 � 52,3
2.86 � 72,6
.12 � 3,0
.019�4.83
6.50 � 165,1
�
4 x 3/8-16 �UNC-22B �THRU (4) �ON 5.88 �BOLT CIRCLE
4.50 �4.497 �114,3 �
114,220.704�17,88
.625 �15,9
2 x 1.98� 49,5
2 x 1.76� 44,7
60
40
20
0
SPEED – RPM (OUTPUT)�- - - - -Intermittent (10 minutes on, �10 minutes off) Duty Only��
0 � 500 1000 1500 �2000
TORQ
UE LB
. IN.
10
8
6
4
2
0
SPEED – RPM (OUTPUT)�- - - - -Intermittent (10 minutes on, �10 minutes off) Duty Only��
0 500 1000 1500 2000
TORQ
UE ( N
m)
Torque vs. Speed
40 psi
20 psi
60 psi80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar80
100
120
2500
100 psi
2500
127,0 bar
2.72
2.94
1/2”NPT
AC990
SQ.KEY
.43 � 10,9 ��
�
1.25 � 31,7
1.25 � 31,7
.43 � 10,9 ��
1.44 � 36,6
2 x .75 � 19,0
1.30 � 33,0 3 x 1/4-20 �
UNC-2B x .44 DP
4.16 � 105,7
1.30 � 33,0 2 x 1.75�
44,4
2.250�57,1
�
2x 1/2 NPT
2 x 1.36 � 34,5
.625 �15,9
4 x 1/4-20 � UNC-2B x .44 DP
2 x 1.76 � 44,7
.57 � 14,5
2.68 � 68,1
8.00 � 203,2
2.24 �56,9.019�
4.83
0.704�17,88
.019�4.83
2.28 �57,91
8.00� 203,2
.38�9,6
1.56�39,6
2 x 1/2 NPT
2 x 1.76� 44,7
4 x 1/4-20 �UNC-2B x .44 DP.
2.11�53,6
.625�15,86 �Shaft
�
4.53�115,0
2.25�57,1
SQ KEY��
4.50�114,3
1.25�31,7
1.25�31,7
2.00�50,8
1.00�55,4
3 x 5/16-18 �UNC-2B x .44 DP.
1.73�43,9
2 x 1.75�44,41.73�
43,9
�
�
.019�4.83
2.28�57,91
Non-lubricated Air Motors
Air-Powered Gearmotors
More reasons why you should switch from electricity to air.If you compare Gast Air-Powered Gearmotors with any electric-powered gearmotor, there’s really no comparison. Here’s why:
• More horsepower. Size for size, weight for weight, you can’t beat a Gast Gearmotor. A typical rotary vane air motor – the type used in gearmotors – developing 21/2 hp (1,9 kW) at 1800 rpm and 90 psi (6,2 bar), weighs just 17 pounds (7,7 kg). A comparable electric motor may be two or three times heavier.
• More speed control. You can’t get more precise turning power than with a Gast Gearmotor. In applications where you need variable speed – like bolt tensioning equipment or rock drillingrigs–one-speedelectricmotorsjustwon’tfitthe bill. Precise lifting, lowering, or turning is simple with Gast Gearmotors.
• More flexibility. More than most standard electric-powered gear reduc-erscanprovide.GastGearmotorsgiveyouinfinitelyvariableturningpowerfrom73to5200lb.in.(8to587Nm)oftorque.AndGastGearmotorsareinstantlyreversible through easy valving in the air line.
• More configurations. That makes it easier for our product to work in your product. Our gearmotors are available in four mounting configurations.
• More life. Unlike electric-powered gearmotors, there’s no chance of burnout with a Gast Gearmotor. They can be stalled indefinitelywithnoheatbuildup.They’renonelectri-cal sparking, too, which makes them ideal for use in potentially explosive environments – places where you couldn’t even consider electricity.
bWARNING: Gast Air Powered Gearmotors are not self-locking. In applications where a break is required for safety in case of air pressure failure, call 800/952-4278foryournearestdistributor.
Get the right gearmotor with all the right options.
Pictured: typical rightangle, worm gear reducer.A. Bearings Ballbearingsusedoninputshaft;taperedrollerbearings used on output shaft.
B. Case Fineclose-graincastiron;crankcasesealed;duplex-milled for parallelism of mounting surfaces.
C. Worm 8620 alloy steel thread rolled to give uninterrupted grain pattern;carburizedandhardenedafterrolling;high-burnish contact surface from rolling reduces friction coefficientforlessheatgeneration,lowerpowerlosses.In large sizes, worms are cut, hardened, and ground to a goodmicro-finish,providingtheultimateinefficiencyandtorque capacity.
D. Worm Gear Forgedbronze;geometryandhighhelixanglegivemaximumbeamstrength,highefficiency.
E. Cap Screw High-strength fasteners with corresponding torque specifications prevent loosening or breaking.
F. Seals Double-dippedandspring-loadedforleakproofing;tested to ensure compatibility with lubricant.
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
SPEED – RPM (OUTPUT)0 100 200 300 400 500
HORS
EPOW
ER
KIL
OWAT
T
Spur Gearmotor �1,50
1,25
1,00
0,75
0,50
0,25
0
* Model 1AM‑GR11** Model 1UP‑GR11
80 psi (5,6 bar)
80 psi (5,6 bar)*
Model 4AM‑GR25
40 psi (2,8 bar)
Model 4AM-GR20
60 psi (4,2 bar)*80 psi (5,6 bar)**40 psi (2,8 bar)*40 psi (2,8 bar)**
�
A. B. C.
D.
E. F.
Max allowable overhung load on the output shaft is 240 lbs. Max allowable thrust load on the output shaft is 300 lbs.
Air-Powered Gearmotors 2AM Series, 20:1 reduction
inches / mm
MODEL
2AM-43A-AF20(4 Vanes, Reversible)
Net wt. 24 lbs. (10,9 kg)
FEATURES• 20:1 gear reducer• Flange mounting•Base-mounted•MetalmufflerAC980providednotshown.AC980adds2"height when installed.
RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)•RepairkitK509
258,8310.00
158,756.25
15.88DIA..625
54.10
96,77 165,106.50
118.114.65
43,691.72
33,781.33
100,083.94
77,473.05
47,501.87
41,41.63
3.81
114,34.50
2.13
101,64.00
�.188 x 1.00�4.77 x 25.4� KEY��
7.55 �191,77
2.88 �73,15
5.87 �149,10
82,553.25
50,82.00
63,52.5 �
�
2x 1/4 NPT
4x 5/16‑18 .62 Deep �pattern typ. top & bottom �of gear box
�
Counter‑clockwise output shaft rotation
.35
.25
.20
.15
.10
0
SPEED – RPM (OUTPUT)0 30 60 90 120 150
HORS
EPOW
ER
0,25
0,20
0,15
0,10
0,05
0
SPEED – RPM (OUTPUT)0 30 60 90 120 150
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
1,4 bar
2,8 bar
4,2 bar
.05
.30
.40 0,30
120100806040200
SPEED – RPM (OUTPUT)0 30 60 90 120 150
TORQ
UE LB
. IN.
18,0
15,012,0
9,0
3,00
SPEED – RPM (OUTPUT)0 30 60 90 120 150
TORQ
UE (N
m)
Torque vs. Speed
40 psi
20 psi
60 psi
2,8 bar
1,4 bar
4,2 bar140160
6,0
20,0180
Get the right gearmotor with all the right options.
20
15
10
5
0
SPEED – RPM (OUTPUT)0 30 60 90 120 150
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 10,0
8,0
6,0
4,0
2,0
0
SPEED – RPM (OUTPUT)0 30 60 90 120 150
FREE
AIR
CON
SUMP
TION
(l/s) 36
30
24
18
12
6
0
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
60 psi
20 psi
2,8 bar
1,4 bar
4,2 bar
40 psi
MODEL
2AM-43A-BF20(4 Vanes, Reversible)
Netwt.33.55lbs.(15,2kg)
FEATURES• 20:1 gear reducer• FLANK mounting• Mount on any plane
operation•MetalmufflerAC980providednotshown.AC980adds2"height when installed.
RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)•RepairkitK509
Max allowable overhung load on the output shaft is 600 lbs. Max allowable thrust load on the output shaft is of 500 lbs.
Air-Powered Gearmotors 2AM Series, 20:1 reduction
inches / mm
4x 5/16‑18TAP .62 DEEP
63,50 2.5
287,5211.32
96.77
47,50
96.77
41,40
52,32
107,954.19 69,85
2.75Pattern typ. top & �btm. of gear box
1.63
3.81
143,005.63
119,144.69
3.81
2.06
44,451.75
2.06
93,733.69
DIA. .875
146,055.75
172,47
192,027.56
179,327.06
109.47
52.32
22,25
4.31
165,16.50
6.78
.188 x1.00 KEY
1.87
2X 1/4 NPT
counterclockwise �output shaft rotation
25
20
15
10
5
0
SPEED – RPM (OUTPUT)0 30 60 90 120 150
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N
Air Consumption vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
30 15,0
6,0
3,0
0
SPEED – RPM (OUTPUT)0 30 60 90 120 150
FREE
AIR
CON
SUMP
TION
(l/s) 50
7
36
21
0
FREE AIR CONSUMPTION (m3/h)
2,8 bar1,4 bar
4,2 bar5,6 bar
7,0 bar
9,0
12,0
.60
.50
.40
.30
.20
.10
0
SPEED – RPM (OUTPUT)0 30 60 90 120 150
HORS
EPOW
ER
0,60
0,500,40
0,30
0,20
0,100
SPEED – RPM (OUTPUT)0 30 60 90 120 150
KILO
WATT
Output Power vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
5,6 bar
4,2 bar
7,0 bar
0,70
240
180
120
60
0
SPEED – RPM (OUTPUT)0 30 60 90 120 150
TORQ
UE LB
. IN.
35,0
30,0
25,020,0
15,0
10,0
5,0
0
SPEED – RPM (OUTPUT)0 30 60 90 120 150
TORQ
UE (N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
7,0 bar
2,8 bar
1,4 bar
4,2 bar
5,6 bar
300
0.31 DEEP #10-32 THD. (3)7,9
2.9374,4
30°
6.88174,8
3.0076,2
1.3835,1
1.5038,1
1.0025,4
3.7896,0
OPTIONALAG 586 FOOT
1/8 NPT PIPE (2)
0.276,9
0.42 FLAT10,70.50 DIA.12,7
2.00 DIA. BOLT50,8 CIRCLE
Air-Powered Gearmotors1AM and 1UP Series, 15:1 reduction, 10 – 95 lbs. in. (1 – 11 Nm) torque at 40 rpm (minimum speed reduction)
MODEL
1AM-NRV-56-GR11(4 Vanes, Reversible)
1AM-NRV-60-GR11(8 Vanes, Reversible)
Netwt.5lbs.(2,3kg)
FEATURES•15:1gearreducer• Face mounting• Horizontal or shaft
down operation•MufflerAF350(showninphoto)
• II 2 GD c T4RECOMMENDED• Filter AH100F• Regulator AH101R• Gauge AA806• Lubricator AH102L• Oil AD220 – 1 quart (.94 litres)• Repair kit K278
(Air motor only, 8 Vane)• Repair kit K201
(Air motor only, 4 Vane)
Max. allowable end thrust with 0 overhung load is 100 lbs. (45,0 kg). Max. overhung load with 0 end thrust ranges from 100 lbs. (45,0 kg) at 333 rpm to 200 lbs. (90,0 kg) at 33,3 rpm. Max. recommended pressures to 80 psi (5,6 bar).
MODEL
1UP-NRV-4-GR11(4 Vanes, Reversible)
1UP-NRV-11-GR11(8 Vanes, Reversible)
Netwt.5lbs.(2,3kg)
FEATURES•15:1gearreducer• Face mounting• Horizontal or shaft down
operation•MufflerAF350
(shown in photo)
• II 2 GD c T4RECOMMENDED• Filter AH100F• Regulator AH101R• Gauge AA806• Lubricator AH102L• Oil AD220 – 1 quart (.94 litres)• Repair kit K298
(Air motor only, 8 Vane)• Repair kit K286
(Air motor only, 4 Vane)
0.31 DEEP #10-32 THD. (3)7,9
2.9374,4
30°
7.31185,8
3.0076,2
1.3835,1
1.5038,1
1.0025,4
4.00101,6
OPTIONALAG 586 FOOT
1/8 NPT PIPE (2)
0.276,9
0.42 FLAT10,70.50 DIA.12,7
2.00 DIA. BOLT50,8 CIRCLE
75
60
45
30
15
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300 350
TORQ
UE LB
. IN.
10
8
6
4
2
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300 350
TORQ
UE (N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi 7,0 bar
2,8 bar
1,4 bar
4,2 bar
5,6 bar
.35
.30
.25
.20
.15
.10
.05
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300 350
HORS
EPOW
ER
0,30
0,25
0,20
0,15
0,10
0,05
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300 350
KILO
WATT
Output Power vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
5,6 bar
4,2 bar
7,0 bar
25
20
15
10
5
0
SPEED – RPM (OUTPUT)0 100 200 300 400
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 10
8
6
4
2
0
SPEED – RPM (OUTPUT)0 100 200 300 400
FREE
AIR
CON
SUMP
TION
(l/s) 36
30
24
18
12
6
0
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi
20 psi
60 psi2,8 bar
1,4 bar
4,2 bar5,6 bar80 psi
100
80
60
40
20
0
SPEED – RPM (OUTPUT)0 100 200 300 400
TORQ
UE LB
. IN.
12
10
8
6
4
2
0
SPEED – RPM (OUTPUT)0 100 200 300 400
TORQ
UE (N
m)
Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar
.35
.30
.25
.20
.15
.10
.05
0
SPEED – RPM (OUTPUT)0 100 200 300 400
HORS
EPOW
ER
0,30
0,25
0,20
0,15
0,10
0,05
0
SPEED – RPM (OUTPUT)0 100 200 300 400
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar5,6 bar
4,2 bar
Max. allowable end thrust with 0 overhung load is 100 lbs. (45,0 kg). Max. overhung load with 0 end thrust from 100 lbs. (45,0 kg) at 333 rpm to 200 lbs. (90,0 kg) at 33,3 rpm.
25
20
15
10
5
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300 350
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 10
8
6
4
2
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300 350
FREE
AIR
CON
SUMP
TION
(l/s) 36
30
24
18
12
6
0
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
100 psi
40 psi20 psi
60 psi2,8 bar
1,4 bar
4,2 bar
5,6 bar80 psi
7,0 bar
inches / mm
inches / mm
Air-Powered Gearmotors
MODEL
4AM-RV-75-GR20(4 Vanes, Reversible)
Net wt. 28 lbs. (12,6 kg)
FEATURES• 10:1 gear reducer• Face, foot mounting• Horizontal or shaft down operation•MetalmufflerAC980adds2"height
when installed
• II 2 GD c T4RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)•RepairkitK205(Airmotoronly)
MODEL
4AM-RV-75-GR25(4 Vanes, Reversible)
Net wt. 28 lbs. (12,6 kg)
FEATURES•15:1gearreducer• Face, foot mounting• Horizontal or shaft down operation•MetalmufflerAC980adds2"height
when installed
• II 2 GD c T4RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)•RepairkitK205(Airmotoronly)
Max. allowable end thrust with 0 overhung load ranges from 250 lbs. (112,5 kg) at 200 rpm to 800 lbs. (360,0 kg) at 20 rpm. Max. overhung load with 0 end thrust ranges from 200 lbs. (90,0 kg) at 200 rpm to 600 lbs. (270,0 kg) at 20 rpm. Max. recommended pressures to 80 psi (5,6
Max. allowable end thrust with 0 overhung load ranges from 200 lbs. (90,0 kg) at 300 rpm to 800 lbs. (360,0 kg) at 30 rpm. Max. overhung load with 0 end thrust ranges from 200 lbs. (90,0 kg) at 300 rpm to 600 lbs. (270,0 kg) at 30 rpm. Max. recommended pressures to 80 psi
60
50
40
30
20
10
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 30
24
18
12
6
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
FREE
AIR
CON
SUMP
TION
(l/s) 108
96847260483624120
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi
20 psi
60 psi
2,8 bar
1,4 bar
5,6 bar80 psi
4,2 bar
450400350300250200150100500
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
TORQ
UE LB
. IN.
60
50
40
30
20
10
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
TORQ
UE (N
m)
Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
HORS
EPOW
ER
1,0
0,8
0,6
0,4
0,2
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
5,6 bar
4,2 bar
60
50
40
30
20
10
0
SPEED – RPM (OUTPUT)0 50 100 150 200
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 30
24
18
12
6
0
SPEED – RPM (OUTPUT)0 50 100 150 200
FREE
AIR
CON
SUMP
TION
(l/s) 108
96847260483624120
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi
20 psi
60 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar80 psi
700
600
500
400
300
200
100
0
SPEED – RPM (OUTPUT)0 50 100 150 200
TORQ
UE LB
. IN.
80
60
40
20
0
SPEED – RPM (OUTPUT)0 50 100 150 200
TORQ
UE (N
m)
Torque vs. Speed
40 psi
20 psi
60 psi
80 psi
2,8 bar
1,4 bar
4,2 bar
5,6 bar
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
SPEED – RPM (OUTPUT)0 50 100 150 200
HORS
EPOW
ER
1,0
0,8
0,6
0,4
0,2
0
SPEED – RPM (OUTPUT)0 50 100 150 200
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
5,6 bar
4,2 bar
inches / mm
inches /mm
4AM Series, 10 and 15:1 reduction, 100 – 630 lbs. in. (11 – 72 Nm) torque at 30 rpm (minimum speed reduction)
1.7544,50.50
12,7
PORT SIZE1/4 PIPE
OIL FILLER HLS.
0.256,4
11.56 APPROX.293,6
4.09103,89
6.13155,7
0.25 -20 UNC-2B 0.44 DEEP (4) HLS6,4 11,2 ø0.99970.999025,39225,375
2.2557,2
2.6366,8
4.75120,7
2.6366,8 5.25
133,4
6.63168,4
0.25050.24876,3636,317
KEYWAY
3.2513.24982,5882,52
DIA.
0.34 HOLE (4)8,6
2.50 DIA. B.C.63,5
6.13155,7
1.7544,50.50
12,7
PORT SIZE1/4 PIPE
OIL FILLER HLS.
0.256,4
11.56 APPROX.293,6
3.5690.42
6.13155,7
0.25 -20 UNC-2B 0.44 DEEP (4) HLS6,4 11,2 ø �0.99970.999025,39225,375
2.2557,2
2.6366,8
4.75120,7
2.6366,8 5.25
133,4
6.63168,4
0.25050.24876,3636,317
KEYWAY
3.2513.24982,5882,52
DIA.
0.34 HOLE (4)8,6
2.50 DIA. B.C.63,5
6.13155,7
5.63143,0
5.63143,0
1/4 NPT PIPE (2)
11.75298,5
OPPOSITESHAFT
LOCATION*
3.1379,5
2.6366,8 0.53 DIA. THRU (4)13,5
2.5063,5
8.38212,9
11.69296,9
14.32363,7
2.0652,3
3.0076,210.50
266,7
0.7519,16.31
160,3
2.5063,5
0.25 X 0.13 KEYWAY6,4 3,3
4.44112,8
4.81122,2
1.2531,75
MODEL
4AM-70C-CB20(8 Vanes, Reversible)
Netwt.forstandardconfiguration 60 lbs. (27,0 kg)
FEATURES• 20:1 gear reducer•Basemounting• Optional mountings and shaft
locations available•MetalmufflerAC980adds2"height
when installed
RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)• Repair kit K280A (Air motor only)
Air-Powered Gearmotors4AM Series, 20:1 reduction, 100 – 750 lbs. in. (10 – 82 Nm) torque at 15 rpm (minimum speed reduction)
1.2
1.0
0.8
0.6
0.4
0.2
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
HORS
EPOW
ER
1,0
0,8
0,6
0,4
0,2
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
100 psi 7,0 bar
5,6 bar
800700600500400300200100
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
TORQ
UE LB
. IN.
100
80
60
40
20
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
TORQ
UE (N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
7,0 bar
2,8 bar
1,4 bar
4,2 bar
5,6 bar
80706050403020100
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 36
30
24
18
12
6
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
FREE
AIR
CON
SUMP
TION
( l/s) 132
12010896847260483624120
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi20 psi
2,8 bar1,4 bar
4,2 bar
5,6 bar
7,0 bar100 psi
60 psi
80 psi
Max. allowable end thrust with 0 overhung load is 2259 lbs. (1016,6 kg) at 30 rpm to 1335 lbs. (600,8 kg) at 150 rpm. Max. overhung load on output shaft with 0 end thrust 1601 lbs. (720,4 kg).
1/4 NPT PIPE (2)
1.2531,75
6.50165,1
OPPOSITESHAFT
LOCATION*
8.88225,6
2.5063,5
8.00203,2
1.6942,9
14.06357,1
0.53 DIA. THRU (4)13,53.1981,0
14.00355,6
4.56115,8
11.44290,6 2.06
52,3
8.81223,7
8.00203,2
0.7519,1
9.25234,9
6.38162,1
4.00101,6
5.63143,0
5.63143,0
7.44189,0
8.19208,0 3.69
93,7
2.6366,7
2.9474,7
0.38 -16 TAP (4) HOLES9,7 TOP & BOTTOM
2.5063,5
3.3885,9
2.6366,8
5.25133,4
0.25 X 0.13 KEYWAY6,4 3,3
1/4 NPT PIPE (2)
11.25285,8
OPPOSITESHAFT
LOCATION*
5.75146,1
1.2531,8
14.00355,6
0.53 DIA. THRU (4)13,5
11.44290,64.56
115,8 2.0652,3
8.56217,4
7.13181,1
5.56141,2
8.81223,8 2.50
63,5
3.0076,210.13
257,3
0.7519,1
6.13155,7
2.5063,5
5.63143,0
5.63143,0
2.6366,8
1.7544,5
0.25 X 0.13 KEYWAY6,4 3,3
“B” Mounting (photo)4AM-70C-CB20 / *4AM-70C-CF20
(standard shaft) (opposite shaft)
“C” Mounting 4AM-70C-CC20 / *4AM-70C-CG20
(standard shaft) (opposite shaft)
“D” Mounting 4AM-70C-CD20 / *4AM-70C-CH20
(standard shaft) (opposite shaft)
inches / mm
inches / mm
inches / mm
4AM Series, 10 and 15:1 reduction, 100 – 630 lbs. in. (11 – 72 Nm) torque at 30 rpm (minimum speed reduction)
MODEL
4AM-70C-CB40(8 Vanes, Reversible)
Netwt.forstandardconfiguration 60 lbs. (27,0 kg)
FEATURES• 40:1 gear reducer•Basemounting• Optional mounting and shaft
locations available•MetalmufflerAC980adds2"height
when installed
RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)• Repair kit K280A (Air motor only)
Air-Powered Gearmotors4AM Series, 40:1 reduction, 100 – 1250 lbs. in. (11 – 140 Nm) torque at 10 rpm (minimum speed reduction)
Max. allowable end thrust with 0 overhung load is 3049 lbs. (1372,1 kg) at 15 rpm to 1823 lbs. (820,4 kg) at 75 rpm. Max. overhung load on output shaft with 0 end thrust 1601 lbs. (720,5 kg).
1.0
0.8
0.6
0.4
0.2
0
SPEED – RPM (OUTPUT)0 20 40 60 80
HORS
EPOW
ER
0,8
0,6
0,4
0,2
0
SPEED – RPM (OUTPUT)0 20 40 60 80
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
100 psi 7,0 bar
5,6 bar
1400
1200
1000
800
600
400
200
0
SPEED – RPM (OUTPUT) 0 25 50 75
TORQ
UE LB
. IN.
150
125
100
75
50
25
0
SPEED – RPM (OUTPUT) 0 25 50 75
TORQ
UE ( N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
7,0 bar
2,8 bar
1,4 bar
4,2 bar
5,6 bar
80706050403020100
SPEED – RPM (OUTPUT)0 25 50 75
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 36
30
24
18
12
6
0
SPEED – RPM (OUTPUT)0 25 50 75
FREE
AIR
CON
SUMP
TION
( l/s) 132
12010896847260483624120
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
40 psi20 psi
2,8 bar1,4 bar
4,2 bar
5,6 bar
7,0 bar100 psi
60 psi
80 psi
1/4 NPT PIPE (2)
1.2531,75
6.50165,1
OPPOSITESHAFT
LOCATION*
8.88225,6
2.5063,5
8.00203,2
1.6942,9
14.06357,1
0.53 DIA. THRU (4)13,53.1981,0
14.00355,6
4.56115,8
11.44290,6 2.06
52,3
8.81223,7
8.00203,2
0.7519,1
9.25234,9
6.38162,1
4.00101,6
5.63143,0
5.63143,0
7.44189,0
8.19208,0 3.69
93,7
2.6366,7
2.9474,7
0.38 -16 TAP (4) HOLES9,7 TOP & BOTTOM
2.5063,5
3.3885,9
2.6366,8
5.25133,4
0.25 X 0.13 KEYWAY6,4 3,3
1/4 NPT PIPE (2)
11.25285,8
OPPOSITESHAFT
LOCATION*
5.75146,1
1.2531,8
14.00355,6
0.53 DIA. THRU (4)13,5
11.44290,64.56
115,8 2.0652,3
8.56217,4
7.13181,1
5.56141,2
8.81223,8 2.50
63,5
3.0076,210.13
257,3
0.7519,1
6.13155,7
2.5063,5
5.63143,0
5.63143,0
2.6366,8
1.7544,5
0.25 X 0.13 KEYWAY6,4 3,3
5.63143,0
5.63143,0
1/4 NPT PIPE (2)
11.75298,5
OPPOSITESHAFT
LOCATION*
3.1379,5
2.6366,8 0.53 DIA. THRU (4)13,5
2.5063,5
8.38212,9
11.69296,9
14.32363,7
2.0652,3
3.0076,210.50
266,7
0.7519,16.31
160,3
2.5063,5
0.25 X 0.13 KEYWAY6,4 3,3
4.44112,8
4.81122,2
1.2531,75
“B” Mounting (photo)4AM-70C-CB40 / *4AM-70C-CF40
(standard shaft) (opposite shaft)
“C” Mounting 4AM-70C-CC40 / *4AM-70C-CG40
(standard shaft) (opposite shaft)
“D” Mounting 4AM-70C-CD40 / *4AM-70C-CH40
(standard shaft) (opposite shaft)
inches / mm
inches / mm
inches / mm
Air-Powered Gearmotors4AM Series, 60:1 reduction, 200 – 1650 lbs. in. (25 – 185 Nm) torque at 5 rpm (minimum speed reduction)
MODEL
4AM-70C-CB60(8 Vanes, Reversible)
Netwt.forstandardconfiguration 60 lbs. (27,0 kg)
FEATURES• 60:1 gear reducer•Basemounting• Optional mountings and shaft
locations available•MetalmufflerAC980adds2"height
when installed
RECOMMENDED•FilterAH103F• Regulator AH104R• Gauge AA806•LubricatorAH105L• Oil AD220 – 1 quart (.94 litres)• Repair kit K280A (Air motor only)
80706050403020100
SPEED – RPM (OUTPUT)0 10 20 30 40 50
CFM
(FRE
E AI
R) C
ONSU
MPT
ION 36
30
24
18
12
6
0
SPEED – RPM (OUTPUT)0 10 20 30 40 50
FREE
AIR
CON
SUM
PTIO
N ( l/
s)
13212010896847260483624120
FREE AIR CONSUMPTION (m
3/h)
Air Consumption vs. Speed
40 psi20 psi
2,8 bar1,4 bar
4,2 bar
5,6 bar
7,0 bar100 psi
60 psi
80 psi
1.0
0.8
0.6
0.4
0.2
0
SPEED – RPM (OUTPUT)0 10 20 30 40 50
HORS
EPOW
ER
0,8
0,6
0,4
0,2
0
SPEED – RPM (OUTPUT)0 10 20 30 40 50
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
100 psi 7,0 bar
5,6 bar
18001600140012001000800600400200
0
SPEED – RPM (OUTPUT) 0 10 20 30 40 50
TORQ
UE LB
. IN.
2001751501251007550250
SPEED – RPM (OUTPUT) 0 10 20 30 40 50
TORQ
UE ( N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
7,0 bar
2,8 bar
1,4 bar
4,2 bar
5,6 bar
Max. allowable end thrust with 0 overhung load is 3545 lbs. (1595,3 kg) at 10 rpm to 2134 lbs. (960,3 kg) at 50 rpm. Max. overhung load on output shaft with 0 end thrust 1601 lbs. (720,5 kg).
5.63143,0
5.63143,0
1/4 NPT PIPE (2)
11.75298,5
OPPOSITESHAFT
LOCATION*
3.1379,5
2.6366,8 0.53 DIA. THRU (4)13,5
2.5063,5
8.38212,9
11.69296,9
14.32363,7
2.0652,3
3.0076,210.50
266,7
0.7519,16.31
160,3
2.5063,5
0.25 X 0.13 KEYWAY6,4 3,3
4.44112,8
4.81122,2
1.2531,75
1/4 NPT PIPE (2)
11.25285,8
OPPOSITESHAFT
LOCATION*
5.75146,1
1.2531,8
14.00355,6
0.53 DIA. THRU (4)13,5
11.44290,64.56
115,8 2.0652,3
8.56217,4
7.13181,1
5.56141,2
8.81223,8 2.50
63,5
3.0076,210.13
257,3
0.7519,1
6.13155,7
2.5063,5
5.63143,0
5.63143,0
2.6366,8
1.7544,5
0.25 X 0.13 KEYWAY6,4 3,3
“B” Mounting (photo)4AM-70C-CB60 / *4AM-70C-CF60
(standard shaft) (opposite shaft)
1/4 NPT PIPE (2)
1.2531,75
6.50165,1
OPPOSITESHAFT
LOCATION*
8.88225,6
2.5063,5
8.00203,2
1.6942,9
14.06357,1
0.53 DIA. THRU (4)13,53.1981,0
14.00355,6
4.56115,8
11.44290,6 2.06
52,3
8.81223,7
8.00203,2
0.7519,1
9.25234,9
6.38162,1
4.00101,6
5.63143,0
5.63143,0
7.44189,0
8.19208,0 3.69
93,7
2.6366,7
2.9474,7
0.38 -16 TAP (4) HOLES9,7 TOP & BOTTOM
2.5063,5
3.3885,9
2.6366,8
5.25133,4
0.25 X 0.13 KEYWAY6,4 3,3
“C” Mounting 4AM-70C-CC60 / *4AM-70C-CG60
(standard shaft) (opposite shaft)
“D” Mounting 4AM-70C-CD60 / *4AM-70C-CH60
(standard shaft) (opposite shaft)
inches / mm
inches / mm
inches / mm
Air-Powered Gearmotors6AM Series, 10:1 reduction, 100 – 950 lbs. in. (10 – 110 Nm) torque at 30 rpm (minimum speed reduction)
MODEL
6AM-22A-CB10(8 Vanes, Reversible)
Netwt.forstandardconfiguration 56lbs.(25,2kg)
FEATURES• 10:1 gear reducer•Basemounting• Optional mountings and shaft
locations available•MufflerAC990(notshown)
RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L• Oil AD220 – 1 quart (.94 litres)• Repair kit K281 (Air motor only)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
HORS
EPOW
ER
3,0
2,5
2,0
1,5
1,0
0,5
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
100 psi 7,0 bar
5,6 bar
1000
800
600
400
200
0
SPEED – RPM (OUTPUT) 0 50 100 150 200 250 300
TORQ
UE LB
. IN.
120
100
80
60
40
20
0
SPEED – RPM (OUTPUT) 0 50 100 150 200 250 300
TORQ
UE ( N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi7,0 bar
2,8 bar
1,4 bar
4,2 bar
5,6 bar
140
120
100
80
60
40
20
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N
60
50
40
30
20
10
0
SPEED – RPM (OUTPUT)0 50 100 150 200 250 300
FREE
AIR
CON
SUMP
TION
( l/s) 240
216192168144120967248240
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
20 psi2,8 bar
1,4 bar
4,2 bar
5,6 bar
7,0 bar100 psi
60 psi
80 psi
40 psi
1/2 NPT PIPE (2)
11.75298,5
OPPOSITESHAFT
LOCATION*
3.1379,5
2.6366,8 0.53 DIA. THRU (4)13,5
2.7569,9
8.38212,9
12.75323,9
15.88403,4
3.1379,5
3.0076,210.50
266,7
0.7519,16.31
160,3
2.5063,5
0.25 X 0.13 KEYWAY6,4 3,3
4.44112,8
4.81122,2
1.2531,75
5.63143,0
5.63143,0
OPPOSITESHAFT
LOCATION*
1/2 NPT PIPE (2)
11.25285,8
5.75146,1
1.2531,8
15.63397,0
0.53 DIA. THRU (4)13,5
12.50317,54.56
115,8 3.1379,5
8.56217,4
7.13181,1
5.56141,2
8.81223,8 2.75
69,9
3.0076,210.13
257,3
0.7519,1
6.13155,7
2.5063,5
5.63143,0
5.63143,0
2.6366,8
2.3158,7
0.25 X 0.13 KEYWAY6,4 3,3
1/2 NPT PIPE (2)
1.2531,75
6.50165,1
8.88225,6
2.7569,9
8.00203,2
1.6942,9 0.53 DIA. THRU (4)13,5
3.1981,0
15.63397,0
4.56115,8
12.50317,5 3.13
79,5
8.81223,7
8.00203,2
0.7519,1
9.25234,9
6.38162,1
4.00101,6
5.63143,0
5.63143,0
7.88200,2
8.63219,2 3.69
93,7
2.6366,7
0.38 -16 TAP (4) HOLES9,7 TOP & BOTTOM
2.5063,5
3.3885,9
2.6366,8
5.25133,4
0.25 X 0.13 KEYWAY6,4 3,3
2.9474,7
OPPOSITESHAFT
LOCATION*
“D” Mounting6AM-22A-CD10 / *6AM-22A-CH10
(standard shaft) (opposite shaft)
“C” Mounting6AM-22A-CC10 / *6AM-22A-CG10
(standard shaft) (opposite shaft)
“B” Mounting (photo)6AM-22A-CB10 / *6AM-22A-CF10
(standard shaft) (opposite shaft)
Max. allowable end thrust with 0 overhung load is 1640 lbs. (738,0 kg) at 60 rpm to 923 lbs. (415,4 kg) at 300 rpm. Max. overhung load on output shaft with 0 end thrust 1601 lbs. (720,5 kg).
inches / mm
inches / mm
inches / mm
Air-Powered Gearmotors6AM Series, 20:1 reduction, 225 – 1550 lbs. in. (30 – 180 Nm) torque at 15 rpm (minimum speed reduction)
MODEL
6AM-22A-DB20(8 Vanes, Reversible)
Netwt.forstandardconfiguration 100lbs.(45,0kg)
FEATURES• 20:1 gear reducer•Basemounting• Optional mountings and shaft
locations available•MufflerAC990(notshown)
RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L• Oil AD220 – 1 quart (.94 litres)• Repair kit K281 (Air motor only)
3.0
2.5
2.0
1.5
1.0
0.5
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
HORS
EPOW
ER
2,5
2,0
1,5
1,0
0,5
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
100 psi 7,0 bar
5,6 bar
1600140012001000800600400200
0
SPEED – RPM (OUTPUT) 0 25 50 75 100 125 150
TORQ
UE LB
. IN.
200
150
100
50
0
SPEED – RPM (OUTPUT) 0 25 50 75 100 125 150
TORQ
UE ( N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi7,0 bar
2,8 bar
1,4 bar
4,2 bar
5,6 bar
140
120
100
80
60
40
20
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N
SPEED – RPM (OUTPUT)0 25 50 75 100 125 150
60
50
40
30
20
10
0
FREE
AIR
CON
SUMP
TION
( l/s) 240
216192168144120967248240
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
20 psi2,8 bar
1,4 bar
4,2 bar
5,6 bar
7,0 bar100 psi
60 psi
80 psi
40 psi
1/2 NPT PIPE (2)
1.5038,1
7.75196,9
10.56268,2
2.7569,9
9.50241,3
2.0050,8 0.53 DIA. THRU (4)13,5
3.7595,3
17.38441,5
5.44138,2
14.25362,0 3.13
79,5
10.00254,0
9.38238,3
0.8822,4
11.13282,7
7.50190,5
4.75120,7
7.06179,3
7.06179,3
9.06230,1
9.94252,5 4.38
111,3
3.2582,6
0.44 -14 TAP (4) HOLES11,2 TOP & BOTTOM
3.3184,1
4.00101,6
3.0677,7
6.131.55,7
0.38 X 0.19 KEYWAY9,7 4,8
3.5088,9
OPPOSITESHAFT
LOCATION*
OPPOSITESHAFT
LOCATION*
1/2 NPT PIPE (2)
13.38339,9
6.13155,7
1.5038,1
17.38441,5
0.53 DIA. THRU (4)13,5
14.25362,05.44
138,2 3.1379,5
9.81249,2
8.50215,9
6.25158,8
9.50241,3 2.75
69,9
3.5690,411.88
301,8
0.8120,6
7.13181,1
3.3184,1
7.06179,3
7.06179,3
3.2582,6
2.3158,7
0.38 X 0.19 KEYWAY9,7 4,8
Max. allowable end thrust with 0 overhung load is 3552 lbs. (1598,4 kg) at 30 rpm to 2154 lbs. (969,3 kg) at 150 rpm. Max. overhung load on output shaft with 0 end thrust 2857 lbs. (1285,7 kg).
1/2 NPT PIPE (2)
14.00355,6
OPPOSITESHAFT
LOCATION*
4.00101,6
3.2582,6 0.53 DIA. THRU (4)13,5
2.7569,9
9.94252,5
14.50368,3
17.63447,8
3.1379,5
3.5690,412.75
323,9
0.8120,67.56
192,0
3.3184,1
0.38 X 0.19 KEYWAY9,7 4,8
5.00127,0
5.69144,5
1.5038,1
7.06179,3
7.06179,3
“B” Mounting (photo)6AM-22A-DB20 / *6AM-22A-DF20
(standard shaft) (opposite shaft)
“C” Mounting6AM-22A-DC20 / *6AM-22A-DG20
(standard shaft) (opposite shaft)
“D” Mounting6AM-22A-DD20 / *6AM-22A-DH20
(standard shaft) (opposite shaft)
inches / mm
inches / mm
inches / mm
Air-Powered Gearmotors6AM Series, 40:1 reduction, 250 – 2500 lbs. in. (30 – 275 Nm) torque at 8 rpm (minimum speed reduction)
MODEL
6AM-22A-GB40(8 Vanes, Reversible)
Netwt.forstandardconfiguration 104 lbs. (46,8 kg)
FEATURES• 40:1 gear reducer•Basemounting• Optional mountings and shaft
locations available•MufflerAC990(notshown)
RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L• Oil AD220 – 1 quart (.94 litres)• Repair kit K281 (Air motor only)
2500
2000
1500
1000
500
0
SPEED – RPM (OUTPUT) 0 25 50 75
TORQ
UE LB
. IN.
300
250
200
150
100
50
0
SPEED – RPM (OUTPUT) 0 25 50 75
TORQ
UE ( N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi7,0 bar
2,8 bar
1,4 bar
4,2 bar
5,6 bar
2.5
2.0
1.5
1.0
0.5
0
SPEED – RPM (OUTPUT)0 25 50 75
HORS
EPOW
ER
2,0
1,5
1,0
0,5
0
SPEED – RPM (OUTPUT)0 25 50 75
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
100 psi 7,0 bar
5,6 bar
140
120
100
80
60
40
20
0
SPEED – RPM (OUTPUT)0 25 50 75
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N
SPEED – RPM (OUTPUT)0 25 50 75
60
50
40
30
20
10
0
FREE
AIR
CON
SUMP
TION
( l/s) 240
216192168144120967248240
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
20 psi
2,8 bar1,4 bar
4,2 bar
7,0 bar100 psi
60 psi40 psi
80 psi5,6 bar
7.16181,9
1/2 NPT PIPE (2)
1.5038,1
7.75196,9
10.86275,8
2.7569,9
9.50241,3
2.0050,8 0.53 DIA. THRU (4)13,5
3.7595,3
19.31490,5 16.19
411,23.1379,5
9.38238,3
0.8822,4
11.13382,7
7.50190,5
4.75120,7
7.06179,3
7.06179,3
9.06230,1
10.88276,4 4.38
111,3
3,2582,6
0.44 -14 TAP (4) HOLES11,2 TOP & BOTTOM
4.00101,6
3.0677,7
6.12155,4
0.38 X 0.19 KEYWAY9,7 4,8
3.5088,9
OPPOSITESHAFT
LOCATION*
Max. allowable end thrust with 0 overhung load is 3552 lbs. (1598,4 kg) at 30 rpm to 2154 lbs. (969,3 kg) at 75 rpm. Max. overhung load on output shaft with 0 end thrust 2857 lbs. (1285,7 kg).
0.8120,6
2.3158,7
7.13181,1
8.50215,9
1.50 DIA.38,1 0.53 DIA. THRU (4)13,5
19.31490,5 16.19
411,2
3.1379,5
6.12155,4
3.2582,6
7.06179,3
6.25158,8
OPPOSITESHAFT
LOCATION*
7.16181,9
0.38 X 0.19 KEYWAY9,7 4,8
2.7569,9
7.06179,3
1/2 NPT PIPE (2)
3.7595,3
11.88301,813.38
339,9
“B” Mounting (photo)6AM-22A-GB40 / *6AM-22A-GF40
(standard shaft) (opposite shaft)
“C” Mounting6AM-22A-GC40 / *6AM-22A-GG40
(standard shaft) (opposite shaft)
inches / mm
inches / mm
Air-Powered Gearmotors8AM Series, 20:1 reduction, 400 – 2550 lbs. in. (50 – 290 Nm) torque at 15 rpm (minimum speed reduction)
4.03.53.02.52.01.51.00.5
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125
HORS
EPOW
ER
3,0
2,5
2,0
1,5
1,0
0,5
0
SPEED – RPM (OUTPUT)0 25 50 75 100 125
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
100 psi 7,0 bar
5,6 bar
2001751501251007550250
SPEED – RPM (OUTPUT)0 25 50 75 100 125
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N 9080706050403020100
SPEED – RPM (OUTPUT)0 25 50 75 100 125
FREE
AIR
CON
SUMP
TION
( l/s) 324
28825221618014410872360
FREE AIR CONSUMPTION (m3/h)
Air Consumption vs. Speed
20 psi
2,8 bar1,4 bar
5,6 bar
7,0 bar100 psi
40 psi
80 psi
60 psi 4,2 bar
3000
2500
2000
1500
1000
500
0
SPEED – RPM (OUTPUT) 0 25 50 75 100 125
TORQ
UE LB
. IN.
300
250
200
150
100
50
0
SPEED – RPM (OUTPUT) 0 25 50 75 100 125
TORQ
UE ( N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi
7,0 bar
2,8 bar
1,4 bar
4,2 bar5,6 bar
MODEL
8AM-32A-FB20(8 Vanes, Reversible)
Netwt.forstandardconfiguration 111lbs.(50,0kg)
FEATURES• 20:1 gear reducer•Basemounting• Optional mountings and shaft
locations available•MufflerAC990(notshown)
RECOMMENDED• Filter AH106F• Regulator AH107R• Gauge AA806• Lubricator AH108L•MufflerAG600(above1,000rpm)• Oil AD220 – 1 quart (.94 litres)• Repair kit K282 (Air motor only)
1/2 NPT PIPE (2)
1.5038,1
7.75196,9
10.56268,2
2.7569,9
9.50241,3
2.0050,8 0.53 DIA. THRU (4)13,5
3.7595,3
18.50469,9
5.44138,2
14.97380,2 3.84
97,5
10.00254,0
9.38238,3
0.8822,4
11.13282,7
7.50190,5
4.75120,7
7.06179,3
7.06179,3
9.31236,5
10.19258,8 4.38
111,3
3.2582,6
0.44 -14 TAP (4) HOLES11,2 TOP & BOTTOM
3.3184,1
4.00101,6
3.0677,7
6.131.55,7
0.38 X 0.19 KEYWAY9,7 4,8
3.5088,9
OPPOSITESHAFT
LOCATION*
Max. allowable end thrust with 0 overhung load is 3552 lbs. (1598,4 kg) at 30 rpm to 2154 lbs. (969,3 kg) at 125 rpm. Max. overhung load on output shaft with 0 end thrust 2857 lbs. (1285,7 kg).
2.5665,0
1/2 NPT PIPE (2)
13.38339,9
6.13155,7
1.5038,1
18.50469,9
0.53 DIA. THRU (4)13,5
14.97380,2 3.84
97,5
9.31236,5
8.50215,9
6.25158,8
9.50241,3 2.75
69,9
3.5690,411.88
301,8
0.8120,6
7.13181,1
3.3184,1
7.13181,1
0.38 X 0.19 KEYWAY9,7 4,8
1/2 NPT PIPE (2)
14.00355,6
4.00101,6
3.2582,6 0.53 DIA. THRU (4)13,5
2.7569,9
9.94252,5
15.22386,6
18.75476,3
3.8497,5
3.5690,412.75
323,9
0.8120,67.56
192,0
3.3184,1
0.38 X 0.19 KEYWAY9,7 4,8
5.00127,0
5.69144,5
1.5038,1
7.06179,3
“B” Mounting (photo)8AM-32A-FB20 / *8AM-32A-FF20
(standard shaft) (opposite shaft)
“C” Mounting 8AM-32A-FC20
“D” Mounting 8AM-32A-FD20
inches / mm
inches / mm
inches / mm
MODEL
16AM-13-HB20(6 Vanes, Reversible)
Netwt.forstandardconfiguration 163lbs.(73,4kg)
FEATURES• 20:1 gear reducer•Basemounting• Optional mountings and shaft
locations available
RECOMMENDED• Filter AH109F• Regulator AH110R• Gauge AA806• Lubricator AH111L•MufflerAG601• Oil AD220 – 1 quart (.94 litres)•RepairkitK213(Airmotoronly)
7
6
5
4
3
2
1
0
SPEED – RPM (OUTPUT)0 25 50 75 100
HORS
EPOW
ER
5
4
3
2
1
0
SPEED – RPM (OUTPUT)0 25 50 75 100
KILO
WATT
Output Power vs. Speed
40 psi
20 psi
60 psi
80 psi
1,4 bar
2,8 bar
4,2 bar
100 psi 7,0 bar
5,6 bar
6000
5000
4000
3000
2000
1000
0
SPEED – RPM (OUTPUT) 0 25 50 75 100
TORQ
UE LB
. IN.
700
600
500
400
300
200
100
0
SPEED – RPM (OUTPUT) 0 25 50 75 100
TORQ
UE ( N
m)
Torque vs. Speed
100 psi
40 psi
20 psi
60 psi
80 psi7,0 bar
2,8 bar
1,4 bar
4,2 bar5,6 bar
300
250
200
150
100
50
0
140
120
100
80
60
40
20
0
SPEED – RPM (OUTPUT)0 25 50 75 100
FREE
AIR
CON
SUMP
TION
( l/s) 480
43238433628824019214496480
FREE AIR CONSUMPTION (m3/h)
2,8 bar
7,0 bar
SPEED – RPM (OUTPUT)0 25 50 75 100
CFM
(FRE
E AI
R) C
ONSU
MPTIO
N
Air Consumption vs. Speed
20 psi
100 psi
40 psi
80 psi60 psi
1,4 bar
5,6 bar
4,2 bar
Max. allowable end thrust with 0 overhung load is 3552 lbs. (1598,4 kg) at 30 rpm to 2154 lbs. (969,3 kg) at 100 rpm. Max. overhung load on output shaft with 0 end thrust 2857 lbs. (1285,7 kg).
26.48672,6
1-1/4 NPT PIPE (2)
1.87501.8745DIA.47,62547,612
9.75247,7
10.86275,8
4.25108,0
11.12282,4
2.5063,5
0.41 DIA. THRU (4)10,44.25108,0
12.63312,46.77
172,0
1.0025,4
13.25336,6
8.50215,9
5.56141,2
8.12206,2
8.12206,2
0.66 DIA. THRU (4)16,75.00127,0
3.8196,8
7.62193,5
0.50 X 0.25 KEYWAY12,7 6,4 OPPOSITESHAFT
LOCATION*
8.21208,52.12
53,83.0677,4
3.7595,3
1.3835,12.75
69,9
0.44 -14 TAP (4) HOLES11,2 (TYP. 8)
4.44115,6
4.25108,0
1.88 DIA.47,8
8.69220,7 8.50
215,9
1.88 DIA.47,8
0.69 DIA. THRU (4)17,5
26.48672,6 20.86
529,8
5.88149,4
6.12155,4
4.25108,0
8.12206,2
8.62218,9
OPPOSITESHAFT
LOCATION*
8.21208,5
0.50 X 0.25 KEYWAY12,7 6,4
8.12206,2
1-1/4 NPT PIPE (2)
14.88378,016.25
412,8
3.2883,3
0.8120,6
4.44112,8
5.00127,0
0.5019,7
“B” Mounting (photo)16AM-13-HB20 / *16AM-13-HF20
(standard shaft) (opposite shaft)
“C” Mounting16AM-13-HC20 / *16AM-13-HG20
(standard shaft) (opposite shaft)
inches / mm
inches / mm
A
B
C
Mist lubricators provide uniform lubrication for the traditional lubricated style air motor. This results in reduced friction, extending the life of moving parts.
Filters • Regulators • Lubricators
A
B
C
A
B
C
FILTERS
Gast Part Port Flow* Used Dimensions - in. (mm) Number Size SCFM With A B C+AH100F 1/8" NPTF 18 1AM/1UP/NL22 1.63 (41,4) 3.25 (82,6) 0.38 (9,7)+AH103F 1/4" NPTF 50 2AM/4AM/NL32/NL42 2.75 (69,9) 5.84 (148,3) 0.69 (17,5)+AH106F 1/2" NPTF 117 6AM/8AM/NL52 3.91 (99,3) 6.69 (169,9) 0.67 (17,0)+AH109F 1" NPTF 365 16AM 4.75 (120,7) 10.44 (265,2) 1.25 (31,8)*SCFM = Standard cubic feet per minute at 100 psi inlet and 5 psi pressure drop.+Metal Bowl
REGULATORS
Gast Part Port Flow* Used Dimensions - in. (mm) Number Size SCFM With A B CAH101R 1/8" NPTF 11 1AM/1UP/NL22 1.63 (41,4) 2.38 (60,5) 0.38 (9,7)AH104R 1/4" NPTF 50 2AM/4AM/NL32/NL42 2.44 (62.0) 4.00 (101,6) 1.54 (39,1)AH107R 1/2" NPTF 130 6AM/8AM/NL52 3.50 (88,9) 5.36 (136,1) 1.50 (38,1)AH110R 1" NPTF 360 16AM 4.25 (108,0) 5.69 (144,5) 2.38 (60,5)*SCFM = Standard cubic feet per minute at 100 psi inlet, 80 psi secondary setting and 10 psi pressure drop.
LUBRICATORS
Gast Part Port Flow* Used Dimensions - in. (mm) Number Size SCFM With A B C+AH102L 1/8" NPTF 13 1AM/1UP 1.77 (45,0) 3.37 (85,6) 1.76 (44,7)+AH105L 1/4" NPTF 20 2AM/4AM 2.56 (65,0) 5.75 (146,1) 1.85 (47,0)+AH108L 1/2" NPTF 90 6AM & 8AM 3.91 (99,3) 6.69 (169,9) 1.88 (47,8)+AH111L 1" NPTF 290 16AM 4.50 (114,3) 10.24 (260,1) 2.22 (56,4)*SCFM = Standard cubic feet per minute at 100 psi inlet and 5 psi pressure drop.+Metal Bowl
SPECIFICATIONSDuty levels and applications may require different FRL’s than recommended.
FILTER ELEMENT: • 5 micron
PORT THREADS: • All ports NPTF
GAUGE PORTS: • Regulator Two ports – 1/4" NPTF, can be
used as additional outlet ports, full flow
1/4," 1/8" NPTF for AH101R model.
PRESSURE RATING: • Regulator Maximum primary pressure:
250 psi (17 bar)• Secondary pressure range:
Standard 2-125 psi (.14 to 8.6 bar)• Temperature rating: -10°F to 175°F
(-23°C to 80°C)
PRESSURE AND TEMPERATURE RATINGS:• Polycarbonate Bowls
200 psi at 120°F (14 bar at 49°C) or less 100 psi at 175°F (7 bar at 80°C) or less
METALBOWLS:• 250 psi at 175°F (17 bar at 80°C) or less
BOWLS:• Metal bowl
BOWLCAPACITY:• 1 ounce for 1/8" model• 5 ounce for 1/4" model• 8 ounce for 1/2" model• 32 ounce for 1" model
Filters Regulators Lubricators
An air pressure regulator is necessary in most air motor applications to maintain a constant pressure regardless of the rise and fall of line pressure.
A filter helps ensure efficient operation by removing solid and liquid contaminants before they enter the air motor.
Filters • Regulators • Lubricators
1.7544,5
0.28 X 0.50 LONG SLOT (2)7,1 12,7
1.5038,1
0.7519,1
2.4462,0
1.7544,5
2.8171,4
1.0025,4
1.8446,7O B.C.
Air Motor Foot Assembly
Gearmotor Foot Assembly
If a gauge is required for your Gast Regulator, please order as a separate item:
Gast Part No. Used On DescriptionAA806 AH104R 1/4" NPS, 0-160 psi AH107R AH110R
GAUGES
MUFFLERS
Gast Part Used Dimensions - in (mm) Number On A B C AF350 (Metal) 1AM/1UP/NL22 1.06 (27) 2.81 (71) 1/8" NPTAC980 (Metal) 2AM/4AM/NL32/NL42 1.72 (44) 2.31 (59) 1/4" NPTAC990 (Metal) 6AM/8AM 2.72 (69) 2.94 (75) 1/2" NPTAG601* (Metal) 16AM 3.12 (79) 21.22 (539) 1 1/4" NPT
Metal Style(AC980 / AC990)
* Not included with 16AM series, but is recommended.
FOOT ASSEMBLIES FOR 1AM AND 1UP AIR MOTORS AND GEARMOTORSFAST AND SIMPLE INSTALLATIONGAST now offers two foot assemblies in kit form:
AG585 for 1AM and 1UP Air Motors, kit includes foot, three mounting screws and instruction sheet.
AG586 for 1AM and 1UP Gearmotors, kit includes foot and three mounting screws.
A
B
Gauges • Mufflers • Foot Assemblies
C
AG585
AG586
Gauges • Mufflers • Foot Assemblies
1.5038,1
0.28 SLOT (4)7,1
1.3835,1 3.00
76,2
0.6917,5
3.0076,2
2.5063,5
3.7595,3
1.0025,4
2.0050,8O B.C.
Metal Style(AF350 / AG601)
B
C
A