B17 B23 B26 B33Pro GB - Sparks Shopsparks-shop.eu/images/stories/manual/B17.pdf · GB 16 / 10 2008...

OPTIMUMM A S C H I N E N - G E R M A N Y

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Operating manualVersion 1.3.4

Bench Drill

OPTI B17 PRO

OPTI B23 PRO

Pillar Drill

OPTI B26 PRO

OPTI B33 PRO

Keep for future reference!

Illustration: OPTI B23 PRO

16 / 10
2008 Versi on 1.3.4 B17 / B23 / B26 / B 33 Pro drilling machine


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Table of contents

1 Safety1.1 Safety Instructions (warning references) .......................................................................................... 6

1.1.1 Danger Classification .............................................................................................................. 61.2 Other Symbols .................................................................................................................................. 71.3 Intended Use ..................................................................................................................................... 71.4 Dangers which Could Be Caused by the Drilling Machine ................................................................ 81.5 Qualification of personnel ................................................................................................................. 8

1.5.1 Target Audience ..................................................................................................................... 81.5.2 Authorised Persons ................................................................................................................ 9

1.6 Workplace ......................................................................................................................................... 91.7 Safety Devices ................................................................................................................................ 10

1.7.1 ON / OFF - Switch ................................................................................................................ 101.8 Covering Cap of the Pulley ............................................................................................................. 11

1.8.1 Drilling Machine Table .......................................................................................................... 111.8.2 Drill chuck protection ............................................................................................................ 111.8.3 Prohibiting, Mandatory and Warning Signs .......................................................................... 11

1.9 Safety Check ................................................................................................................................... 121.10 Equipment for Personal Protection ................................................................................................. 121.11 Safety During Operation ................................................................................................................. 131.12 Safety During Maintenance ............................................................................................................. 13

1.12.1Deactivating and Interlocking the Drilling Machine ............................................................... 131.12.2Use of Hoisting Devices ........................................................................................................ 141.12.3Mechanic Maintenance Works .............................................................................................. 14

1.13 Accident Report .............................................................................................................................. 141.14 Electricity ......................................................................................................................................... 14

2 Technical SpecificationsElectrical Connection ....................................................................................................................... 15Drilling Capacity ............................................................................................................................... 15Spindle Insertion .............................................................................................................................. 15Drilling Machine Table ..................................................................................................................... 15Dimensions ...................................................................................................................................... 15Work Space ..................................................................................................................................... 15

2.1 Emissions ........................................................................................................................................ 16Rotational Speed ............................................................................................................................. 16Ambient Conditions.......................................................................................................................... 16

3 Assembly3.1 Transportation ................................................................................................................................. 173.2 Scope of Supply .............................................................................................................................. 173.3 Storage ........................................................................................................................................... 183.4 Positioning and Assembly ............................................................................................................... 18

3.4.1 Requirements Regarding the Installation Site ...................................................................... 183.4.2 Assembly .............................................................................................................................. 18

3.5 Positioning ...................................................................................................................................... 213.5.1 Assembly drawing ................................................................................................................. 21

3.6 First Operation ................................................................................................................................ 24

4 Operation4.1 Safety .............................................................................................................................................. 254.2 Control and Display Elements ......................................................................................................... 25

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4.2.1 Drilling Depth Bit Stop .......................................................................................................... 264.2.2 Inclination of the Table ......................................................................................................... 26

4.3 Speed Regulation ........................................................................................................................... 264.3.1 Speed Table OPTI B17 PRO ................................................................................................ 274.3.2 Speed Table OPTI B23 PRO and B26 PRO ........................................................................ 284.3.3 Speed Table OPTI B33 PRO ................................................................................................ 29

4.4 Standard values for speeds with HSS – Eco – twist drill ................................................................ 294.5 Quick-Action Drill Chuck ................................................................................................................. 30

4.5.1 Removing the Quick-Action Drill Chuck ................................................................................ 304.5.2 Inserting the Quick-Action Drill Chuck .................................................................................. 30

4.6 Cooling ............................................................................................................................................ 314.7 Prior to Drilling ................................................................................................................................ 314.8 During Operation ............................................................................................................................ 32

5 Determining the cutting speed and the speed5.1 Table cutting speeds / infeed .......................................................................................................... 335.2 Speed table ..................................................................................................................................... 335.3 Examples to calculatory determine the required speed for your drilling machine ........................... 35

6 Maintenance6.1 Safety .............................................................................................................................................. 36

6.1.1 Preparation ........................................................................................................................... 376.1.2 Restart .................................................................................................................................. 37

6.2 Inspection and Maintenance ........................................................................................................... 376.3 Repair ............................................................................................................................................. 39

7 Ersatzteile - Spare parts B17, B23, B26, B33 PRO (Vario)7.1 Ersatzteilzeichnung - Parts drawing OPTI B17 PRO ...................................................................... 40

7.1.1 Ersatzteilzeichnung Bohrfutterschutz - Parts drawing drill chuck protection - OPTI B17 PRO 41

7.1.2 Ersatzteilliste - Parts list B17 PRO ....................................................................................... 427.2 Ersatzteilzeichnung - Spare parts drawing OPTI B23 PRO (Vario) ................................................ 45


7.2.2 Ersatzteilliste - Parts list OPTI B23 PRO (Vario) .................................................................. 477.3 Ersatzteilzeichnung - Spare parts drawing OPTI B26 PRO (Vario) ................................................ 50


7.3.2 Ersatzteilliste - Spare parts list OPTI B26 PRO (Vario) ........................................................ 527.4 Ersatzteilzeichnung - Spare parts drawing OPTI B33 PRO (Vario) ................................................ 55


7.4.2 Ersatzteilliste - Spare parts list OPTI B33 PRO (Vario) ........................................................ 577.5 Schaltplan - Wiring diagram - B17 Pro ........................................................................................... 607.6 Schaltplan - Wiring diagram - B23, B26, B33 Pro - 230 V .............................................................. 617.7 Schaltplan - Wiring diagram - B23, B26, B33 Pro - 400 V .............................................................. 62

8 Failures8.1 Failure of the drilling machine ......................................................................................................... 63

9 Appendix9.1 Copyright ........................................................................................................................................ 649.2 Terminology/Glossary ..................................................................................................................... 649.3 Liability claims for defects / warranty .............................................................................................. 659.4 Disposal .......................................................................................................................................... 65

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9.5 RoHS , 2002/95/CE ........................................................................................................................ 669.6 Product Observation ....................................................................................................................... 669.7 EEC - Declaration of Conformity ..................................................................................................... 67

10 Index

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Safety

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1 Safety

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Explanation of the display

This section of the operating manual

• explains the meaning and use of the warning references contained in the operating manual,• states the instructions with regard to the operation of the drilling machine,• warns you on the dangers to you and third parties, which could occur in the event the instruc-

tions in this manual are not observed,• informs you on measures that help prevent hazard.

In addition to this operating manual please observe

• applicable laws and regulations,• legal regulations for accident prevention,• the danger, warning and mandatory signs such as the warning reference on the

drilling machine.

During installation, operation, maintenance and repair of the drilling machine the Europeanstandards are to be observed.

With regard to relevant national legislation which has not yet been adjusted to the Europeanstandards, the applicable national legislation is to be observed.

If applicable, the relevant precautions, as to be observed in accordance with the national rulesand regulations, are to be adhered to, prior to operating the drilling machine.

THE DOCUMENTATION IS TO BE KEPT NEAR THE DRILLING MACHINE, FOR POSSIBLE FUTURE REFERENCE.

INFORMATION

In the event this operating manual does not offer a solution to your problem, please feel free tocontact:

Optimum Maschinen Germany GmbHDr. Robert-Pfleger-Str. 26

D- 96103 Hallstadt, Germany

Telefon: 09 00 - 19 68 220 (0,49 €/min.)

E-Mail: [email protected]

gives additional indications

calls on you to act

• Enumerations

Version 1.3.4 B17 / B23 / B26 / B 33 Pro drilling machine

SafetyOPTIMUMM A S C H I N E N - G E R M A N Y

1.1 Safety Instructions (warning references)

1.1.1 Danger Classification

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We divide the safety instructions in various levels. The following table will present an overview ofthe allocated symbols and signal words regarding the actual danger and the (possible) results.

Pictogram Signal word Definition/Consequences

DANGER! Imminent danger that will cause serious injury or death to personnel.

WARNING! Hazard: a danger that will cause serious injuries or death to personnel.

CAUTION! Danger or unsafe procedure that might cause injury to personnel or damage to property.

ATTENTION!

Situation that could cause damage to the machine and product and other types of damage.No risk of injury to personnel.

INFORMATION

Application tips and other important or useful information and warnings.No dangerous or harmful consequences for personnel or objects.

In the case of specific dangers, we replace the pictogram

or

General danger with a warning of

injuries to hands,

hazardous elec-trical voltage,

rotating parts.

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lling machine B17 / B23 / B26 / B 33 Pro Version 1.3.4 16 / 10 2008


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1.2 Other Symbols

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Warning of auto-matic start-up!

Activation forbid-den!

Disconnect the plug from the

mains!

Use protective goggles!

Use ear protec-tion!

Use protective gloves!

Use protective boots!

Wear a safety suit! Protect the envi-ronment!

Contact address

1.3 Intended Use

Application

The drilling machine is designed and constructed to produce holes in cold metal or other nothealth endangering or non-inflammable raw materials, by using a rotating, metal-removing toolin which several chip grooves have been included.

The drilling machine is only to be operated in combination with tools the cutting arangement ofwhich form a couple of forces about the axis of rotation.

For the tool holding fixture a quick-action chuck is included. The drilling machine should beoperated by means of a quick-action chuck only.

Operationsnot in accor-

dance withintended

use!

If the drilling machine is used for other circumstances and materials as detailed above, and noauthorisation has been granted by Optimum Maschinen Germany GmbH, the drilling machine isnot operated in accordance with the intended use.

We will not be held liable for any damages or injuries resulting from any operation which is not inaccordance with the intended use.

We explicitely state that the guarantee will be terminated in the event any constructive, techni-cal or process technical modifications have been applied, without the prior written authorisationof Optimum Maschinen Germany GmbH.

It is part of the intended use that you

• observe the limitations of the drilling machine, “Technical Specifications“ on page 15• observe the operating manual, • adhere to the inspection and maintenance instructions.

WARNING!

Severe injuries.Application of a housing as well as changes of the operating characteristics of the dril-ling machine are strictly forbidden! This will endanger people and could lead to damages of the drilling machine.



1.4 Dangers which Could Be Caused by the Drilling Machine

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The drilling machine has been subjected to a safety test (danger analysis including risk evalua-tion). The design and construction based on this analysis is in accordance with the state of theart.

However, a certain risk cannot be excluded, for the drilling machine operates based on

• high speed,• rotating parts,• electrical voltage and current.

Hazard to health of persons from these sources has been minimised by design and safetymeasures.

During the operation and maintenance of the drilling machine by insufficiently qualified person-nel, incorrect control or inappropriate maintenance could cause a danger, initiated by the drillingmachine.

INFORMATION

All personnel or individuals who are involved in the assembly, commissioning, operation ormaintenance are to

• be in the possession of the required qualification(s),• observe the details as specified in this operating manual carefully.

If the device is not used in compliance with the intended use,

• dangerous situations for the personnel involved, could occur,• the machine and other assets could be endangered,• the function of the drilling machine could be impaired.

Always switch the drilling machine off when maintenance or cleaning activities are to be per-formed.

WARNING!

The drilling machine may only be operated when the safety devices are functioning. Immediately switch the drilling machine off when you detect that one of the safety devices is faulty or has been removed! “Safety Devices“ on page 10All auxilliary units installed on site must be provided with the required safety devices.As the company operating this equipment, you are responsible for this!

1.5 Qualification of personnel

1.5.1 Target Audience

This manual is addressed to

• the organisation reponsible for operation• machine operators,• maintenance personnel.

For this reason the warning references refer to the operation as well as to the maintenance ofthe drilling machine.

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Ensure correct and clear registration regarding who is responsible for the various activities onthe machine (operation, service and maintenance).

Vague competences are a safety risk!

Always pull the power plug of the drilling machine from the socket. Thereby you will preventoperation of the equipment by unauthorised persons.

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1.5.2 Authorised Persons

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WARNING!

As a result of inappropriate operation and maintenance of the drilling machine a hazar-dous situation for people, equipment and the environment may occur.Only authorised personnel should be allowed to operate the drilling machine!Authorised personnel for operation and maintenance are the instructed and trained specialists ofthe company operating the plant and the manufacturer.

The organisation responsible for operation should verify that

Duties of theorganisa-

tion respon-sible

• training for the personnel involved is provided,• personnel is educated and informed regularly (at least once a year) on

- all aspects of the machine with respect to safety precautions,- the operation,- the approved rules of technique,

• knowledge and skills of the personnel are verified and evaluated,• training/instruction is documented,• participation in training/instruction is confirmed by a signature,• the personnel operates the machine in accordance with the safety and risk-control precau-

tions and observes the operation manual.

The operator should observe that

Duties of theoperator

• he/she must have been trained/instructed concerning the operation and handling of the drill-ing machine,

• he/she must be familiar with the functions and operation process,• prior to initial operation

- he/she must have read and fully understood the details as described in the operation manual,

- he/she must be familiar with all safety devices and regulations,

additionalrequire-

ments regar-ding the

qualification

For activities as performed on the following machine components, additional requirements areapplicable:

• Electrical components or operational equipment: Only to be worked on by electricians or when guidance and supervision by an electrician is guaranteed.With respect to work on electrical components or operational equipment the following measu-res are to be observed. The specified sequence is important.- All-pole shut-down- Protection against reactivation- Testing of voltage-free conditions

1.6 Workplace
The workplace is situated in front of the drilling machine.
INFORMATION

The access to the power plug of the drilling machine should be free.



1.7 Safety Devices

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Operate the drilling machine only when the proper safety devices are functioning.

The drilling machine is to be switched off immediately as soon as one of the safety devices isfaulty or not functioning.

You are responsible to do so!

As soon as the defect of the safety device has been addressed, the drilling machine is only to beused if

• you solved the cause of the failure,• you have consequently checked whether no danger to people or equipment may result

thereof.

WARNING!

If you bridge or remove a safety device or switch the safety device off while using any other means, you will endanger yourself as well as other people working on the drilling machine. The possible effects are• Injuries resulting from workpieces or workpiece components expelled from the

machine,• Touching of rotating components,• A fatal electric shock,The drilling machine is provided with the following safety devices:

• An ON/OFF switch with EMERGENCY STOP function• A protective cover of the pulleys with micro switch,• A drill chuck guard with micro switch,• A drilling table with T-shaped grooves to hold the workpiece or a vice

1.7.1 ON / OFF - Switch

The lockable switch is provided with anEMERGENCY STOP function and an und-ervoltage circuit breaker.

The lockable switch can be protectedagainst unauthorised or unintentional oper-ation by means of a padlock.

Cover

ON / OFF - switchincluding

EMERGENCY STOPfunction

Illustr. 1-1: On / Off - switch

Open the cover of the switch in order toactivate the drilling machine.

Close the cover as soon as the device hasbeen activated in order to assure the cor-rect functioning of the EMERGENCYSTOP.

EMERGENCY STOPpressed

Illustr. 1-2: EMERGENCY STOP - push button

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NOTICE!

The drill spindle will still be turning for several seconds, even after the EMERGENCY STOP push button has been pressed, this depends on the set speed.

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1.8 Covering Cap of the Pulley

16 / 10 2008

A protective cover for the belt pulleys ismounted on the drilling head. A switch isintegrated in the protective cover whichmonitors that the cover is closed.

INFORMATIONYOU CANNOT START THE MACHINE IFTHE PROTECTIVE COVER IS NOTCLOSED.

Covering cap

Illustr. 1-3: Covering cap

1.8.1 Drilling Machine Table

At the drilling machine table, holding fix-tures for sliding blocks have been provided.

WARNING!

Danger of injuries due to components expelled from the machine. Securely fasten the workpiece on the drilling machine table.

Illustr. 1-4: Drilling machine table

Holding fixture slidingblocks

1.8.2 Drill chuck protection

Adjust the protective equipment to the correctheight before you start working.

To do so, detach the clamping screw, adjustthe required height and retighten the clampingscrew.

A switch is integrated in the fixture of the spin-dle protection which monitors that the cover isclosed.

INFORMATIONYOU CANNOT START THE MACHINE IF THEDRILL CHUCK PROTECTION IS NOTCLOSED.

Drill chuck pro-tection

Illustr. 1-5: Drill chuck protection

1.8.3 Prohibiting, Mandatory and Warning Signs

INFORMATION

All warning signs should be legible.

Inspect these signs regularly.

Version 1.3.4 B17 / B23 /
B 26 / B 33 Pro drilling machine


1.9 Safety Check

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Check the drilling machine at least once per shift. Immediately report failures and changes inoperating conditions to the responsible person.

Check all safety devices

• at the beginning of each shift (if operation is interrupted),• once a week (if the machine is operated continuously),• after each maintenance or repair job.

Check that the prohibiting, warning and reference signs, as well as the markings on the drillingmachine

• are legible (clean, if required),• are complete.

INFORMATION

Use the following overview to organise the inspections.

General Inspection

Item Inspection OK

Protection cap Mounted and securely tightened

Signs,markings

Positioned and legible

Date: Inspector (signature):

1.10 Equipment for Personal Protection

Functional Inspection

Item Inspection OK

EMERGENCY STOP push button

After pressing the EMERGENCY STOP push button, the drilling machine should deactivate.

Drill chuck guard When the drill chuck guard is opened, the drill should switch off automatically.

V-belt cover When the V-belt cover is opened, the drill should switch off automatically.

Date: Inspector (signature):

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For specific work, equipment for personal protection as protection equipment is required. Thisincludes:

• a safety helmet,• safety glasses or face guard,• safety gloves,• safety shoes with steel toe cap,• ear protection.

Prior to commencement of the work, check whether the required equipment is available at theworkplace.

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CAUTION!

Polluted or contaminated equipment for personal protection could cause illness.Clean your equipment for personal protection• each time after it has been used,• regularly, at least once a week.

Equipment for personal protection for specific work

Protect your face and eyes: During all work, and specifically work during which your face andeyes are exposed to hazard, a safety helmet with a face guard should be worn.

Use safety gloves when you lift or handle sharp-edged components manually.

Wear safety shoes when you position, dismantle or transport heavy components.

1.11 Safety During Operation
This operation manual will alert you to actual danger involved in operating the drilling machine.
WARNING!

Prior to activating the drilling machine please double-check whether this will• not lead to any danger with respect to people,• will not cause any damage to equipment.Avoid unsafe working practises:

• Check that no one can be endangered as a result of the work to be initiated.• Always observe the directions as specified in this operating manual when assembling, oper-

ating, maintaining or activating the machine.• Do not work with the drilling machine if your concentration level, for whatever reason, has

diminished. This could f.i. be caused by medicine.• Adhere to the accident prevention rules of the professional association or another competent

body responsible for your company.• Inform the supervisor on all dangers or failures.• Use the required and obligatory equipment for personal protection. Wear close-fitting clothing

and if required, a hairnet.• While drilling, no safety gloves should be used.

1.12 Safety During Maintenance
Report
changesand docu-

ment these

Inform operators timely on maintenance and repair work.

Report all safety relevant changes or performance details of the drilling machine. Document allchanges, have the operation manual changed accordingly and train the machine operators.

1.12.1 Deactivating and Interlocking the Drilling Machine

Prior to the commencement of maintenance and service work, the power plug is to be discon-nected from the socket. All components of the machine such as the complete (endangering)voltage and movements have been deactivated. Position warning signs on the machine.



1.12.2 Use of Hoisting Devices

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WARNING!

Severe or fatal injuries could result when damaged or unsuitable hoisting devices and load suspension devices are used, which collapse due to the too heavy load.Check the hoisting device(s) and load suspension device(s) on• adequate load bearing capacity,• flawless condition.Observe the accident prevention rules of the professional association or another compe-tent body responsible for your company.Fasten the load tightly and secure.Never position yourself below (stand or walk) suspendend loads!

1.12.3 Mechanic Maintenance Works

If you have removed protective or safety devices for service or repair work, be sure to reinstallthese, for instance:

• covers,• safety references and warning signs,• earth cable.

If you remove protective or safety devices, these are to be repositioned immediately after com-pleting the work.

Check the respective functions!

1.13 Accident Report
Inform the superior and Optimum Maschinen Germany GmbH immediately after accidents andnear-accidents.
„Near“ accidents can have multiple causes.

The faster they are being reported, the sooner the causes can be eleminated.

INFORMATION

On actual dangers occurring while operating the drilling machine, we refer to the desciption ofsuch work / activities.

1.14 Electricity

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“Maintenance“ on page 36

The electric machine / equipment is to be inspected regularly but as a minimum once every 6months.

Have all defects, such as loose connections, damaged cables etc. rectified immediately.

A second person is to be present during all work related to live components. This person candisconnect the power supply if an emergency situation has occurred.

In the event a defect with respect to the power supply occurs, the drilling machine is to beswitched off immediately !

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Technical Specifications

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2 Technical Specifications

16 / 10 2008

The following data refers to measurement and weight indications and the machine specificationsas approved by the manufacturer.

Electrical Connection OPTI B17 PRO OPTI B23 PRO OPTI B26 PRO OPTI B33 PRO

Total connected load 230 V; 50 Hz; 500 W

230 V; 50 Hz; 750 W

or3x400 V; 50 Hz;

750 W

3x400 V; 50 Hz; 750 W

3x400 V; 50 Hz; 1.1 kW

Enclosure type IP 54 IP 54 IP 54 IP 54

Drilling Capacity OPTI B17 PRO OPTI B23 PRO OPTI B26 PRO OPTI B33 PRO

Drilling capacity in steel [mm] 16 25 25 30

Working range [mm] 152 180 210 254

Spindle Insertion OPTI B17 PRO OPTI B23 PRO OPTI B26 PRO OPTI B33 PRO

Spindle sleeve hub [mm] 60 80 80 110

Spindle insertion MK2 MK2 MK3 MK4

Drilling Machine Table OPTI B17 PRO OPTI B23 PRO OPTI B26 PRO OPTI B33 PRO

Swivelling 45° 45° 45° 45°

Rotating 360° 360° 360° 360°

Table size [mm]Length x width

230 x 220 280 x 245 330 x 290 475 x 425

T-slots - size [mm] 12 12 14 14

Dimensions OPTI B17 PRO OPTI B23 PRO OPTI B26 PRO OPTI B33 PRO

Height [mm] 860 1010 1670 1720

Depth [mm] 600 650 700 860

Width [mm] 260 320 350 480

Total weight [kg] 39 66 82 135

Pillar diameter [mm] 60 73 80 92

Work Space OPTI B17 PRO OPTI B23 PRO OPTI B26 PRO OPTI B33 PRO

Height [mm] 2000 2100 2100 2100

Depth [mm] 1800 1800 1900 2100

Width [mm] 1200 1200 1200 1300


Technical SpecificationsOPTIMUMM A S C H I N E N - G E R M A N Y

2.1 Emissions

Rotational Speed OPTI B17 PRO OPTI B23 PRO OPTI B26 PRO OPTI B33 PRO

Spindle revolutions [min-1] • 500• 900• 1400• 1900• 2520

• 200• 290• 330• 440• 480• 530• 890• 1040• 1180• 1480• 1770• 2440

• 200• 290• 330• 440• 480• 530• 890• 1040• 1180• 1480• 1770• 2440

• 120• 210• 250• 360• 400• 440• 940• 1260• 1810

Number of steps 5 12 12 9

Ambient Conditions OPTI B17 PRO OPTI B23 PRO OPTI B26 PRO OPTI B33 PRO

Temperature 5 - 35 °C

Humidity 25 - 80 %

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The development of noise (sound pressure level) of the drilling machine could, at the work-place, exceed the level of 73 dB(A).

INFORMATION

We recommend the use of sound insulation and ear protection.

The duration of the noise pollution, the type and characteristics of the working area, such asother machines which are operated simultaneously, influence the development of noise at theworkplace.

Since Optimum Maschinen Germany GmbH has no knowledge of the positioning area of thedrilling machine, the organisation responsible for the operation is to ensure all noise isolationmeasurements.

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Assembly

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3 Assembly

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INFORMATION

The drilling machine is separated from the packaging.

Prior to the operation the drilling machine is to be assembled.

3.1 Transportation

WARNING!

Severe and fatal injuries could be caused due to falling over or falling down of machine components from the forklift truck or transportation vehicle. Observe the directions and instructions on the transport crate:• Centre of gravity• Stop positions• Weights• Transportation means to be used• Specified handling means

WARNING!

Severe or fatal injuries could result when damaged or unsuitable hoisting devices and load suspension devices are used, which collapse due to the too heavy load.Check the hoisting device(s) and load suspension device(s) on• adequate carrying capacity,• perfect condition.Observe the accident prevention rules of the professional association or another compe-tent body responsible for your company.Fasten the load securely.Never position yourself below (stand or walk) suspendend loads!

3.2 Scope of Supply
Check the drilling machine immediately after the delivery on transportation damage or missingcomponents. Remove all separate parts from the crate and compare these to the following list.
• Boring head• Drilling machine table• Base• Assembly component - pillar (Table support - pre-assembled)• RÖHM quick-action drill chuck• Drill chuck protection• Clamping lever• Crank• Lever for feed tool• OPERATING MANUAL


AssemblyOPTIMUMM A S C H I N E N - G E R M A N Y

3.3 Storage

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NOTICE!

Inappropriate storage could damage or ruin important machine components.Store the packed or already unpacked components only when the specified ambient con-ditions are observed: “Ambient Conditions“ on page 16Request information from Optimum Maschinen Germany GmbH if the drilling machine and auxil-liary units are to be stored for a period longer than 3 months while the ambient conditions differfrom the specified ambient conditions.

3.4 Positioning and Assembly

3.4.1 Requirements Regarding the Installation Site

Organise the work area so that the drilling machine can function in accordance with the safetyprecautions.

The operating area for operation, maintenance and repair must not be obstructed.

INFORMATION

The access to the power plug of the drilling machine is to be free.

3.4.2 Assembly

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WARNING!

Danger of jamming when assembling and positioning the machine components. “Qualification of personnel“ on page 8

The positioning of the drilling machine is to be performed by at least 2 persons, because various elements and separate components need to be held in position and joined during assembly.

INFORMATION

The following description of the assembly relates to the drilling machine Opti B23 Pro. This description is applicable to the devices as described below or the type clo-sest to the drilling machine

• OPTI B17 Pro• OPTI B26 Pro• OPTI B33 Pro

Mounting of base and drilling pillar

Position the base on the floor and attach the drilling pillar to the base. Fastening screws for the drilling pillar have been provided on the base.

Loosen the screw on the retaining ring and remove the retaining ring and rack.

Screw

Retaining ring

Rack

Drilling pillar

Base

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Illustr. 3-1: Assembly of the base


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Mounting of the drilling machine table

Position the worm gear in the support of the drilling table.

Direct the rack, provided in the support of the drilling table, so that the gears engage the rack of the drilling table support.

Rack

Clamping lever

Worm wheel

Support of the drillingtable

Illustr. 3-2: Mounting of the drilling table

INFORMATION

The longer end without the gears is to be positioned at the upper side.

Push the drilling table support including the rack onto the drilling pillar.

Push the retaining ring on the pillar and rack.

Slightly screw the retaining ring down. Check whether the drilling table support still rotates around the drilling pillar.

Attach the clamping lever to the fastenings of the drilling table

Mounting of the boring head

Position the boring head onto the drilling pillar and turn this until it is aligned with the base. Lock the boring head by means of the two screws as provided within the boring head above the rack.

Screw the 3 levers of the feed tool in and mount the winch and crank handle of the table height setting. Opti B23 Pro

Boring head

Lever feed tool

Drilling pillar

Illustr. 3-3: Opti B23 Pro

Position the drilling machine table in the drilling table support and secure this by means of the clamping lever.

Drilling machine table

Clamping lever

Illustr. 3-4: Opti B23 Pro

Mounting of the quick-action drill chuck

“Inserting the Quick-Action Drill Chuck“ on page 30

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Mounting of drill chuck protection

WARNING !

Drilling machines may not be operated without drill chuck protection.Insert the switch plate with micro switch into the guide bearing of the drill chuck protection.

Pay attention that the switch plate is inserted correctly into the guide bearing. The spring plate in the guide bearing must be able to operate the micro switch.

Guide bearing

Switch plate with microswitch

Illustr. 3-5: switch drill chuck protection

Fasten the guide bearing to the drilling head. At the drilling machines B26 Pro and B33 Pro additionally a spacer plate must be put underneath.

Control the function of the drill chuck protection. The drilling machine may switch on only if the drill chuck protection is closed.

Guide bearing

Arm

Drill chuck protection

Illustr. 3-6: drill chuck protection

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B26 Pro

B33 Pro

B17 Pro

B23 Pro


B

6 / B 33 Pro Version 1.3.4 16 / 10 2008


Assembly

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3.5 Positioning

16 / 10 2008

Check the horizontal orientation of the base of the drilling machine with a spirit level.

Check that the foundation has sufficient floor-load capacity and rigidityt.

Position the drilling machine on the intended foundation.

Attach the drilling machine using the provided recesses in the machine base.

WARNING!

The quality of the substructure and the kind of fixture of the machine stand to the sub-structure has to assimilate the loads of the machine. The substructure needs to be even. Please check the horizontal alignment of the substructure of the machine with a spirit level. Fix the machine to the substructure at the provided recesses at the stand. We recommend the use of shear connector cartridges or heavy-duty bolts.Check the horizontal orientation of the base of the drilling machine with a spirit level.

Fix the drilling machine on the provided recesses on the stand with the substructure.

The installation site must be designed in accordance with ergonomic workplace requirements.

3.5.1 Assembly drawing

Attach the drilling machine to the base using the holes in the foot.

ATTENTION!

Tighten the setscrews in the drilling machine until it is firmly secured and can neither move during operation nor be overturned.If the setscrews are too tight and the base is uneven, the geared drill’s foot may break.



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B17 PRO

Illustr.3-7: Assembly drawing B17 PRO

©

B23 PRO


2008G

B



Assembly

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16 / 10 2008

B26 PRO


B33 PRO




3.6 First Operation

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WARNING!

When the first operation of the drilling machine is performed by inexperienced personnel, this could result in endangering people as well as equipment.We cannot be held liable for any damages, direct or indirect, occurring as a result of incorrect operation.

Power supply

“Electrical Connection“ on page 15

Connect the power plug of the drilling machine to the power supply. Check whether the fuse pro-tection (safety fuse) of the power supply is in accordance with the technical specification of thetotal connected load of the drilling machine.

For the electrical connection of the drilling machine with three-phase drive, a CEE-400V-16Aplug must be fitted.

“Qualification of personnel“ on page 8

NOTICE!

Check the sense of rotation of the motor.When the sense of rotation switch is set to righthand rotation (R) on the drilling machines• OPTI B23 Pro• OPTI B26 Pro• OPTI B33 Prothe drill spindle is to turn clockwise.An incorrect sense of rotation could lead to destruction of the drilling machine.

B



Operation

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4 Operation

4.1 Safety

16 / 10 2008

Only operate the drilling machine when the following conditions have been met:

• The technical condition of the drilling machine is perfect.• The drilling machine will be operated for intended use only.• The operating manual is being adhered to.• All safety devices are in place and active.

Immediately remedy failures or have them remedied. Immediately stop the machine as soon asa failure of the functions occurs and secure the machine against accidental or unauthorised ope-ration.

Immediately report any change to the responsible person.

4.2 Control and Display Elements

Illustr.4-1: OPTI Bxx PRO Series

Belt drive including housing

Grip for belt tension

Lever for spindle sleeve feed

Drilling depth bit stopScale drilling depth bit stop

Drilling machine table

Table height adjustment

Adjustment of the inclination of the table

ON / OFF - switch including EMERGENCY STOP function

Change-over switch including position "Off"

Quick-action drill chuck

Drill chuck protection

Clamping lever

Version 1.3.4 B17 / B23 / B26 / B 33 Pro
drilling machine

OperationOPTIMUMM A S C H I N E N - G E R M A N Y

4.2.1 Drilling Depth Bit Stop

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If several holes with identical depth need tobe drilled, the drilling depth bit stop can beused.

Loosen the plug screw and turn the scale pointer until the required drilling depth is selected.

Retighten the plug screw.

Plug screwdrilling depth bit stop

Scale

Illustr. 4-2: Scale drilling depth bit stop

The spindle will now only move to the set value.

4.2.2 Inclination of the Table

The drilling machine table can be tilted tothe right-hand or to the left-hand side.

Loosen the fastening screw.

Remove (pull out) the set screw.

Fastening screw

Set screw

Scale

Illustr. 4-3: Set screw for inclination of the table

INFORMATION

If the set screw cannot be removed (pulled out), the seat can be loosened by turning the nutclockwise.

Adjust the scale based on the required inclination.

Retighten the set screw.

INFORMATION

The set screw has been provided for correct horizontal positioning of the drilling table.

4.3 Speed Regulation

©

Disconnect the machine from the elec-trical supply.

Remove the screws on the covering cap.

Open the covering cap.

Covering cap

V-belts

Screws of thecovering cap

Slide rail screws

Grip

2

Illustr. 4-4: Belt drive

008G

Loosen the slide rail screws, on the right-hand respectively left-hand side of the boring head and slide the motor by holding the grip in the direction of the quick-action chuck.


B

6 / B 33 Pro Version 1.3.4 16 / 10 2008


Operation

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16 / 10 2008

INFORMATION

On the drilling machine OPTI B17 PRO no grip has been provided, for the motor can be shiftedmanually in the direction of the drill chuck.

The pretensioning of the V-belts is locked thereby.

Position the V-belts on the required V-belt pulleys.

Close the covering cap and retighten.

WARNING!

The covering cap is to be opened only if the drilling machine has been disconnected from the power supply.Close and tighten the covering cap after each speed regulation.

NOTICE!

Check whether the correct tension of the V-belts has been used. Too strong or too weak tensioning of the V-belts can cause damage. The V-belts are tightened properly if they can be depressed (by approximately 1 cm) manually.

4.3.1 Speed Table OPTI B17 PRO

Illustr.4-5: Speed table OPTI B17 Pro

2520Spindle Motor

1900

1400

900

500



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4.3.2 Speed Table OPTI B23 PRO and B26 PRO

Illustr.4-6: Speed table OPTI B23 Pro / OPTI B26 Pro

Spindle

440

290

200

890

480

330

1040

1480

530

1770

2440

1180

MotorIntermediate pulley

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Operation

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4.3.3 Speed Table OPTI B33 PRO

Illustr.4-7: Speed table OPTI B33 Pro

4.4 Standard values for speeds with HSS – Eco – twist drill

Spindle

360

250

120

940

440

210

1260

1810

400

MotorIntermediate pulley

16 / 10 2008

The preceding specifications are standard values. In some cases, it might be advantageous to increase or to decrease those values.Never do without coolant or lubricant when drilling.Do not center rust-free materials (e.g. VA – or NIRO sheet metals), as the material will harden and the drills will quickly get blunt. The workpieces must always be tightened rigidly and strongly (vice, screw clamp).

materialdrill diameter cooling

3)2 3 4 5 6 7 8 9 10

steel, unalloyed, up to 600 N7mm2

n 1) 5600 3550 2800 2240 2000 1600 1400 1250 1120E

f 2) 0,04 0,063 0,08 0,10 0,125 0,125 0,16 0,16 0,20

structural steel, alloyed, hardened and tempered, up

to 900N/mm2

n 3150 2000 1600 1250 1000 900 800 710 630E/Öl

f 0,032 0,05 0,063 0,08 0,10 0,10 0,125 0,125 0,16

structural steel, alloyed, hardened and tempered, up

to 1200 n/mm2

n 2500 1600 1250 1000 800 710 630 560 500Öl

f" 0,032 0,04 0,05 0,063 0,08 0,10 0,10 0,125 0,125

rustproof steels of up to 900 N/mm2

e.g. X5CrNi18 10

n 2000 1250 1000 800 630 500 500 400 400Öl

f 0,032 0,05 0,063 0,08 0,10 0,10 0,125 0,125 0,16

1): speed [ n ] in r/min

2): feed [ f ] in mm/r

3): cooling: E = emulsion; Öl = cutting oil



4.5 Quick-Action Drill Chuck

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The drilling machine is provided with aRÖHM quick-action drill chuck.

In order to clamp a drill bit, the upper partof the quick-action drill chuck is to be held,after which the lower part can be turned.

Drill spindle sleeve

Drill drift

Upper part quick-action drill chuck

Lower part quick-action drill chuck

Illustr. 4-8: Quick-Action Drill Chuck

NOTICE!

Check secure and proper seating of the clamped tool.

4.5.1 Removing the Quick-Action Drill Chuck

The quick-action drill chuck and taper mandril are removed from the drift spindle by means of adrill drift.

WARNING!

Remove the quick-action drill chuck only when the drilling machine has been disconnec-ted from the power supply.

Disconnect the drilling machine from the power supply.

Move the drill spindle sleeve downwards.

Turn the drill spindle until the opening on the drill spindle sleeve and the drill spindle are ali-gned.

Loosen the taper mandril of the quick-action drill chuck by means of a drill drift.

4.5.2 Inserting the Quick-Action Drill Chuck

The quick-action drill chuck is securedagainst torsion in the drill spindle by meansof an interlokking connection (driving pin).

A frictionally engaged connection holdsand centres the quick-action drill chuck withthe taper mandril in the drill spindle.

Check, and if required clean, the tape-red seating in the drill spindle and on the taper mandril of the tool or the tape-red seating of the quick-action drill chuck.

Drill spindle sleeve

Opening for the drilldrift

Drill spindle

Driving pin

Taper mandril

Illustr. 4-9: Taper mandril

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Push the taper mandril into the drill spindle.


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6 / B 33 Pro Version 1.3.4 16 / 10 2008


Operation

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4.6 Cooling

16 / 10 2008

Due to the rotational movement a high temperature will occur at the tool reference plane,caused by the occuring friction.

During drilling, the tool requires cooling. By cooling with an appropriate coolant and lubricant,the optimum performance and long servicelife of the tool will be ensured..

This is best ensured by a separate coolant system. If a separate coolant system has not beenincluded in the delivery, coolant can be applied by means of a spray gun or spray bottle.

NOTICE!

Danger of injuries caused by touching or drawing in of the spindle.Please use a spray gun or spray bottle for cooling.

INFORMATION

As a coolant a water-soluble, environmentally sound drilling emulsion should be used, which canbe obtained at specialised shops.

Ensure that the coolant is collected.

Ensure environmentally sound disposal of the coolant and lubricants used.

Observe the instructions on disposal as specified by the manufacturer.

4.7 Prior to Drilling
Prior to starting of work, the required speed must be selected. It depends on the diameter to bedrilled as well as on the material.
“Speed Regulation“ on page 26

WARNING!

During all drilling activities the workpiece is to be secured in order to prevent pulling by the drill bit. Suitable gripping tools are a machine vice or clamping jaws.Position a wooden or synthetic plate underneath the workpiece in order to prevent any damage(holes) to the work table, vice etc.

Adjust the actual required drilling depth by means of the drilling depth bit stop in order to obtainreproducible results.

During all drilling activities involving wood, appropriate dust extraction is required, since 'wooddust' may be hazardous to health. Always wear the appropriate dust mask when the work invol-ves dust formation.



4.8 During Operation

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The spindle sleeve feed is driven by the star wheel. Be sure to feed the spindle shaft evenly andnot too fast.

The spindle will be reset by the return spring.

WARNING!

Safe positioning of clothing and / or hair.• Always wear tight fitting clothing while drilling.• Do not use gloves.• Wear a hair net, if required.

CAUTION!

Danger of 'bruising' due to the lever on the star wheel.Do not let go of the star wheel while the drill spindle sleeve is moving back up.Smaller drill bits tend to break more easy.

Pull the drill bit out more often while drilling deep holes. Thereby the drill chips will be removedfrom the drill hole. A small quantity of oil drops will diminish friction and stretches the servicelifeof the drill.

CAUTION!Danger of injuries. Do not position your hands between the boring head and the drill spindle sleeve.

B



Determining the cutting speed and the speed

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5 Determining the cutting speed and the speed

5.1 Table cutting speeds / infeed

16 / 10 / 2008

5.2 Speed table

Material table

Material to be processed Recommended cutting speedVc in m/min

Recommended infeed fin mm/revolution

Drill bit diameter d in mm

2...3 >3...6 >6...12 >12...25 >25...50

Unalloyed construction steels < 700 N/mm² 30 - 35 0.05 0.10 0.15 0.25 0.35

Alloyed construction steels > 700 N/mm² 20 - 25 0.04 0.08 0.10 0.15 0.20

Alloyed steels < 1000 N/mm² 20 - 25 0.04 0.08 0.10 0.15 0.20

Steels, low stability< 800 N/mm² 40 0.05 0.10 0.15 0.25 0.35

Steel, high stability> 800 N/mm² 20 0.04 0.08 0.10 0.15 0.20

non-rust steels> 800 N/mm² 12 0.03 0.06 0.08 0.12 0.18

Cast iron < 250 N/mm² 15 - 25 0.10 0.20 0.30 0.40 0.60

Cast iron > 250 N/mm² 10 - 20 0.05 0.15 0.25 0.35 0.55

CuZn alloy brittle 60 - 100 0.10 0.15 0.30 0.40 0.60

CuZn alloy ductile 35 - 60 0.05 0.10 0.25 0.35 0.55

Aluminum alloy up to 11% Si 30 - 50 0.10 0.20 0.30 0.40 0.60

Thermoplastics 20 - 40 0.05 0.10 0.20 0.30 0.40

Thermosetting materials with organic filling 15 - 35 0.05 0.10 0.20 0.30 0.40

Thermosetting materials with anorganic filling 15 - 25 0.05 0.10 0.20 0.30 0.40

Vc in m/min 4 6 8 10 12 15 18 20 25 30 35 40 50 60 80 100

Drill bit Ø in mm Speed n in rpm

1,0 1274 1911 2548 3185 3822 4777 5732 6369 7962 9554 11146 12739 15924 19108 25478 31847

1,5 849 1274 1699 2123 2548 3185 3822 4246 5308 6369 7431 8493 10616 12739 16985 21231

2,0 637 955 1274 1592 1911 2389 2866 3185 3981 4777 5573 6369 7962 9554 12739 15924

2,5 510 764 1019 1274 1529 1911 2293 2548 3185 3822 4459 5096 6369 7643 10191 12739

3,0 425 637 849 1062 1274 1592 1911 2123 2654 3185 3715 4246 5308 6369 8493 10616

3,5 364 546 728 910 1092 1365 1638 1820 2275 2730 3185 3640 4550 5460 7279 9099

4,0 318 478 637 796 955 1194 1433 1592 1990 2389 2787 3185 3981 4777 6369 7962

Version 1.3.4 Drilling machine

Determining the cutting speed and the speedOPTIMUMM A S C H I N E N - G E R M A N Y

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Vc in m/min 4 6 8 10 12 15 18 20 25 30 35 40 50 60 80 100


4,5 283 425 566 708 849 1062 1274 1415 1769 2123 2477 2831 3539 4246 5662 7077

5,0 255 382 510 637 764 955 1146 1274 1592 1911 2229 2548 3185 3822 5096 6369

5,5 232 347 463 579 695 869 1042 1158 1448 1737 2027 2316 2895 3474 4632 5790

6,0 212 318 425 531 637 796 955 1062 1327 1592 1858 2123 2654 3185 4246 5308

6,5 196 294 392 490 588 735 882 980 1225 1470 1715 1960 2450 2940 3920 4900

7,0 182 273 364 455 546 682 819 910 1137 1365 1592 1820 2275 2730 3640 4550

7,5 170 255 340 425 510 637 764 849 1062 1274 1486 1699 2123 2548 3397 4246

8,0 159 239 318 398 478 597 717 796 995 1194 1393 1592 1990 2389 3185 3981

8,5 150 225 300 375 450 562 674 749 937 1124 1311 1499 1873 2248 2997 3747

9,0 142 212 283 354 425 531 637 708 885 1062 1238 1415 1769 2123 2831 3539

9,5 134 201 268 335 402 503 603 670 838 1006 1173 1341 1676 2011 2682 3352

10,0 127 191 255 318 382 478 573 637 796 955 1115 1274 1592 1911 2548 3185

11,0 116 174 232 290 347 434 521 579 724 869 1013 1158 1448 1737 2316 2895

12,0 106 159 212 265 318 398 478 531 663 796 929 1062 1327 1592 2123 2654

13,0 98 147 196 245 294 367 441 490 612 735 857 980 1225 1470 1960 2450

14,0 91 136 182 227 273 341 409 455 569 682 796 910 1137 1365 1820 2275

15,0 85 127 170 212 255 318 382 425 531 637 743 849 1062 1274 1699 2123

16,0 80 119 159 199 239 299 358 398 498 597 697 796 995 1194 1592 1990

17,0 75 112 150 187 225 281 337 375 468 562 656 749 937 1124 1499 1873

18,0 71 106 142 177 212 265 318 354 442 531 619 708 885 1062 1415 1769

19,0 67 101 134 168 201 251 302 335 419 503 587 670 838 1006 1341 1676

20,0 64 96 127 159 191 239 287 318 398 478 557 637 796 955 1274 1592

21,0 61 91 121 152 182 227 273 303 379 455 531 607 758 910 1213 1517

22,0 58 87 116 145 174 217 261 290 362 434 507 579 724 869 1158 1448

23,0 55 83 111 138 166 208 249 277 346 415 485 554 692 831 1108 1385

24,0 53 80 106 133 159 199 239 265 332 398 464 531 663 796 1062 1327

25,0 51 76 102 127 153 191 229 255 318 382 446 510 637 764 1019 1274

26,0 49 73 98 122 147 184 220 245 306 367 429 490 612 735 980 1225

27,0 47 71 94 118 142 177 212 236 295 354 413 472 590 708 944 1180

28,0 45 68 91 114 136 171 205 227 284 341 398 455 569 682 910 1137

29,0 44 66 88 110 132 165 198 220 275 329 384 439 549 659 879 1098

30,0 42 64 85 106 127 159 191 212 265 318 372 425 531 637 849 1062

31,0 41 62 82 103 123 154 185 205 257 308 360 411 514 616 822 1027

32,0 40 60 80 100 119 149 179 199 249 299 348 398 498 597 796 995

33,0 39 58 77 97 116 145 174 193 241 290 338 386 483 579 772 965

34,0 37 56 75 94 112 141 169 187 234 281 328 375 468 562 749 937

35,0 36 55 73 91 109 136 164 182 227 273 318 364 455 546 728 910

36,0 35 53 71 88 106 133 159 177 221 265 310 354 442 531 708 885

37,0 34 52 69 86 103 129 155 172 215 258 301 344 430 516 689 861

38,0 34 50 67 84 101 126 151 168 210 251 293 335 419 503 670 838

B

Drilling machine Version 1.3.4 Stand 16 / 10 / 2008


Determining the cutting speed and the speed

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5.3 Examples to calculatory determine the required speed for your drilling machine

Vc in m/min 4 6 8 10 12 15 18 20 25 30 35 40 50 60 80 100


39,0 33 49 65 82 98 122 147 163 204 245 286 327 408 490 653 817

40,0 32 48 64 80 96 119 143 159 199 239 279 318 398 478 637 796

41,0 31 47 62 78 93 117 140 155 194 233 272 311 388 466 621 777

42,0 30 45 61 76 91 114 136 152 190 227 265 303 379 455 607 758

43,0 30 44 59 74 89 111 133 148 185 222 259 296 370 444 593 741

44,0 29 43 58 72 87 109 130 145 181 217 253 290 362 434 579 724

45,0 28 42 57 71 85 106 127 142 177 212 248 283 354 425 566 708

46,0 28 42 55 69 83 104 125 138 173 208 242 277 346 415 554 692

47,0 27 41 54 68 81 102 122 136 169 203 237 271 339 407 542 678

48,0 27 40 53 66 80 100 119 133 166 199 232 265 332 398 531 663

49,0 26 39 52 65 78 97 117 130 162 195 227 260 325 390 520 650

50,0 25 38 51 64 76 96 115 127 159 191 223 255 318 382 510 637

16 / 10 / 2008

The necessary speed is depending on the diameter of the drill bit, on the material which is beingmachined as well as on the cutting material of the drill bit.

Material which needs to be drilled: St37

Cutting material (drill bit): HSS spiral bit

Set point of the cutting speed [vc] according to the table: 40 meters per minute

Diameter [d] of your drill bit: 30 mm = 0,03 m [meters]

Selected infeed [f] according to the table: about 0.35 mm/rev

Speed

Set a speed on your drilling machine which is less than the determined speed.

INFORMATIONIn order to facilitate the production of larger drill holes they need to be pre-drilled. This way, youreduce the cutting forces and improve the guiding of the drill bit.

The pre-drilling diameter is depending on the length of thechisel edge. The chisel edge does not cut, but it squeezesthe material. The chisel edge is positioned at an angle of 55°to the major cutting edge.

As a general rule of thumb it applies: The pre-drilling diameter is depending on the length of the chisel edge.

Recommended working steps for a drilling diameter of 30 mm

Example:

1st working step: Pre-drilling with Ø 5 mm.

2nd working step: Pre-drilling with Ø 15 mm.

3rd working step: Drilling with Ø 30 mm.

n ϑcπ d×------------ 40m

min 3 14 0 03m,×,×--------------------------------------------------- 425min 1–

===

Chisel edge length 10% of thedrill bit - Ø

Version 1.3.4
Drilling machine

MaintenanceOPTIMUMM A S C H I N E N - G E R M A N Y

6 Maintenance

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In this chapter you will find important information about

• Inspection• Maintenance• Repairs

of the drilling machine.

The following diagram indicates to which activities a reference is made.

Illustr.6-1: Maintenance – Definition according to DIN 31051

MAINTENANCE

Inspection Maintenance Repairs

Measuring Rough cleaning Mending

Testing Replacing

Conserving

Lubricating

Completing

Replacing

Readjusting

Adjusting

Fine cleaning

NOTICE !

Regular, professionally performed maintenance is a crucial requirement for• operating safety,• trouble-free operation,• long servicelife of the drilling machine and• the quality of the products manufactured by you.The equipment and devices by other manufacturers must also be kept in perfect condition.

6.1 Safety

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WARNING!

The results of unprofessional maintenance and repair activities could be:• Severe injuries for those operating the drilling machine ,• Damage to the drilling machine.Only qualified personnel is permitted to maintain and repair the drilling machine.

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Maintenance

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6.1.1 Preparation

16 / 10 2008

WARNING!

Maintenance and repair activities are only to be performed on the drilling machine when the power supply has been disconnected.

“Deactivating and Interlocking the Drilling Machine“ on page 13

Attach the warning sign.

6.1.2 Restart

Prior to restarting, a safety check is to be performed.

“Safety Check“ on page 12

WARNING!

Before starting the drilling machine, be sure that• no people will be endangered thereby,• the drilling machine will not be damaged.

6.2 Inspection and Maintenance
The type and level of wear is highly dependant on the individual application and operational con-ditions.
Interval Where? What? How?

Start of shift

after each maintenance

or repair

drill

ing

mac

hine

“Safety Check“ on page 12

Weekly

Slid

e ra

il sc

rew

s

Loosening

• In order to assure V-belt tensioning, it is to be checked whether the slide rail screws of the boring head are tightened properly, on the left-hand side respectively right-hand side.

• Check whether the V-belts have been tensioned properly. Checking of the V-belt tensioning, “Speed Regulation“ on page 26.

Illustr.6-2: OPTI B23 PRO Belt drive

Slide rail screws right-hand side

Version 1.3.4 B17 / B23 / B26 / B 33 Pro drilling mach
ine

MaintenanceOPTIMUMM A S C H I N E N - G E R M A N Y

© 2008

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Monthly

Dril

ling

pilla

r and

rack

Lubricate

• Regularly lubricate the drilling pillar while using common lubri-cation.

• Regularly lubricate the rack while using common grease (i.e. friction bearing grease).

Illustr.6-3: OPTI B23 PRO

Semiyearly

V-be

lt at

the

borin

g he

ad

Visual inspection

• Check the V-belts in the boring head.

Illustr.6-4: V-belts

Semiyearly

Ele

ctric

ity

Testing

Check the electrical equipment / components of the drilling machine.

“Qualification of personnel“ on page 8


Drilling pillar

Rack

V-belts

drilling machine B17 / B23 / B26 / B 33 Pro Version 1.3.4

B

16 / 10 2008


Maintenance

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6.3 Repair

As required

Dril

ling

dept

h bi

t sto

p

Spindle return spring

• Loosen both nuts on the spring housing, approximately 1/4 counter-clockwise rotation. Under no circumstances must the nuts be completely removed from the screw thread!

• Hold the spring housing with one hand, while using the other hand to slowly remove the housing.

• Rotate the spring housing about its own axis until the pin snaps into the next notch.

Illustr.6-5: Spindle return spring

INFORMATION

If the tension has increased, rotate the housingclockwise and if the tension has decreased rotatethe housing counter-clockwise.Ensure that the notch is always snapped into thespring housing properly and subsequently tigh-ten the nut. The second nut secures the first nut (capped nut). When the nuts have been tightened they shouldnot touch the return spring housing.


Spring housing

Capped nut

Nut

16 / 10 2008

For all repairs a technical specialist of the Customer Services of Optimum Maschinen GermanyGmbH is to be contacted, or the drilling machine is to be submitted to us.

If a trained specialist is to perform the repairs, all instructions and information in this operatingmanual are to be observed.

Optimum Maschinen Germany GmbH will not be held liable for damages and or operationalinterruptions resulting from not complying to the instructions as specified in this operatingmanual.

For repairs use

• only suitable tools in perfect working condition,• only original parts or the spare parts explicitly approved by the organisation Optimum

Maschinen Germany GmbH are to be used.

Version 1.3.4 B17 / B23 / B26 / B 33 Pro drilling mach
ine

Ersatzteile - Spare parts B17, B23, B26, B33 PRO (Vario)OPTIMUMM A S C H I N E N - G E R M A N Y

7 Ersatzteile - Spare parts B17, B23, B26, B33 PRO (Vario)

7.1 Ersatzteilzeichnung - Parts drawing OPTI B17 PRO

Abb.7-1: OPTI B17 PRO

40

S:\Betriebsanleitungen\drilling_machines\B17_B23_B_26_B33_Pro\B17_B23_B_26_B33_PRO_parts\B17_B23_B26_B33_parts.fm

16.10.08


Ersatzteile - Spare parts B17, B23, B26, B33 PRO (Vario)

7.1.1 Ersatzteilzeichnung Bohrfutterschutz - Parts drawing drill chuck protection - OPTI B17 PRO

16.10.08

S:\Betriebsanleitung

Abb.7-2: Bohrfutterschutz B17 Pro - Drill chuck protection B17 Pro

en\drilling_machines\B17_B23_B_26_B33_Pro\B17_B23_B_26_B33_PRO_parts\B17_B23_B26_B33_parts.fm

41


7.1.2 Ersatzteilliste - Parts list B17 PRO

42

S:\Betriebsanleitunge

B17 PROPo

s. Bezeichnung Designation Menge Grösse Artikel-nummer

Qty. Size Item no.1 Riemengehäuse Pulley Cover 1 03003171012 CE-Label CE label 1 03003171023 Typenschild Name-plate 1 03003171034 Geschwindigkeitstabelle Table - speed 1 03003171045 Warnschild II Warning sign II 1 03003171056 Schraube M5 x 12 Screw 1 M5 x 128 Keilriemen V-belt 1 10x825 030031711089 Spindelmutter Spindle nut 1 030031710910 Riemenscheibe Spindel Spindle Pulley 1 030031711011 Mitnehmer Driving pin 1 030031711112 Kugellager Ball bearing 2 6203.2R 0406203.2R13 Distanzscheibe Spacing screw 1 030031711314 Seegering Circlip 1 030031711415 Kugellager Ball bearing 1 6201.2RS 0406201.2R18 Schraube Screw 1 M6 x 1019 Riemenscheibe Motor Motor Pulley 1 030031711920 Schraube Screw 4 M6 x 1221 Unterlegscheibe Washer 4 030031712122 Zugentlastung Strain relief 2 030031712223 Schraube Screw 2 M6 x 1024 Kabelschelle Cable clip 2 030031712425 Hutmutter Capped nut 1 1/2"-20 030031712526 Mutter Nut 1 1/2"-20 030031712627 Rückholfeder mit Gehäuse Turbination spring with cover 1 030031712728 Abdeckung Cover 1 030031712829 Rückholfedersitz Return spring seat 1 030031712930 Warnschild I Warning sign 1 030031713031 Schraube Screw 1 M8 x 832 Mutter Nut 1 M833 Schraube Screw 1 M8 x 1834 Zahnscheibe Serrated disc 1 5x3 030031713435 Schraube Screw 1 M5 x 836 Schaltergehäuse Switch housing 1 030031713637 Schraube Screw 2 M5 x 1238 Schraube Screw 1 M4,2x1239 Bohrfutter Chuck 1 305062640 Schalter Switch 1 030031714042 Bohrkopf Boring head 1 030031714243 Gummiring Rubber ring 1 030031714344 Pinole Pinole 1 030031714445 Kugellager Ball bearing 1 6005.2RS 0406005.2R46 Spindel Spindle 1 030031714647 Kegeldorn Taper mandril 1 Mk2B16 305065948 Schraube Screw 1 5mm 030031714849 Anzeige Display 1 030031714950 Stop-Stift Stop-pin 1 0300317150

51 Schaftritzel mit Nabe Shaft pinion with hub 1alt / old type 0300317151

neu / new type 0300317151-152 Stift Pin 1 5x16 030031715253 Schraube Screw 1 M8 x 17 030031715354 Skalenring Dial 1 030031715455 Schraube Screw 1 5mm 030031715556 Skala Scale 1 0300317156-157 Griff Handle 3 old / old type 0300317157

58

Hebel Lever 3 alt / old type 0300317158Aludruckgussgriff Aluminium casting lever 1

neu / new type

03003171102Passfeder Alugriff Key aluminum handle 1 03003171100Schraube Alugriff Screw aluminium handle 1 0312367Scheibe Alugriff Washer aluminium handle 1 0312368

59 Stift Pin 2 6 x 10 030031715960 Klemmschraube Clamping screw 1 M8 x 17 030031715361 Schraube Screw 1 M8 x 862 Gummiring Rubber ring 4 030031716263 Gleitstange Slide rod 1 0300317163

n\drilling_machines\B17_B23_B_26_B33_Pro\B17_B23_B_26_B33_PRO_parts\B17_B23_B26_B33_parts.fm

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16.10.08


64 Feder Spring 1 030031716465 Schraube Screw 2 M8 x 3066 Unterlegscheibe Washer 2 8 030031716667 Mutter Nut 2 M868 Motorhalteplatte Motor plate 1 030031716869 Schraube Screw 4 M8 x 3070 Unterlegscheibe Washer 8 8 030031717071 Mutter Nut 4 M872 Paßfeder Key 1 030031717273 Motor Motor 1 030031717374 Motortypenschild Motor name-plate 1 030031717475 Kabel Cable 1 030031717576 Säulenring Column ring 1 030031717677 Schraube Screw 1 M6 x 1078 Bohrtisch Drilling table 1 030031717878 Bohrtischhalter + Bohrtisch Support + Drilling table 1 0300317178-179 Schraube Screw 1 1/2"-12 030031717980 Mutter Nut 1 1/4"-20 030031718081 Kegelstift Taper pin 1 030031718182 Stift Pin 1 030031718283 Klemmhebel Clamping lever 1 0300317183

83A Unterlegscheibe Washer 1 10 0300317183A84 Schraube Screw 1 030031718485 Skala für Neigung Scale for inclination 1 030031718586 Antriebsschnecke Worm drive 1 030031718687 Zahnrad Gear 1 030031718788 Kurbel Crank 1 ab 2004 0300317188-188 Kurbel Crank 1 vor 2004 030031718889 Schraube Screw 1 M6 x 1090 Zahnstange Rack 1 030031719091 Säule Column 1 030031719192 Schraube Screw 5 M8 x 2093 Maschinenfuss <5 Loch> Machine base 1 030031719393 Maschinenfuss <4 Loch> Machine base 1 0300317110694 Inbusschlüssel Socket head wrench 1 3mm 030031719495 Inbusschlüssel Socket head wrench 1 4mm 030031719596 Inbusschlüssel Socket head wrench 1 6mm 030031719697 Austreiber Drill drift 030031719798 Mutter Nut 2 M899 Federring Lock washer 2 8 0300317199

100 Unterlegscheibe Washer 2 8 03003171100101 Schraube Screw 2 M8 x 125103 Säulenhalterung Column flange 1 03003171109161 Reed Kontakt Keilriemendeckel Reed contact belt cover 1 SQ2 (PS-3150) 0302024192201 Halter Schutzeinrichtung komplett Support protection device complete 1 03003171201

201-1 Gehäuse Housing 1 030031712011201-2 Aluminium Profilaufnahme Aluminium profile admission 1 030031712012201-4 Klemmschraube Clamping screw 1 030031712014201-5 Stahlkugel Steel ball 1 030031712015201-6 Federblech Spring plate 1 030031712016

201-7 Flachkopfschraube Cheese head screw 2 ANSI/ASME B18.6.5M - M4x0.7 x 8 030031712017

201-8 Mikroschalter Microswitch 1 SQ1-HY50 030031712018201-9 Deckel Cover 1 030031712019202 Aluminiumprofil Aluminium profile 1 275mm 03003171202203 Scheibe Washer 1 GB 955-87 - 10 03003171203204 Scheibe Washer 1 GB 955-87 - 6 03003171204

205 Flachkopfschraube Cheese head screw 1 ANSI/ASME B18.6.5M - M6x1 x 13

206 Senkschraube Countersunk screw 2 GB 819-85 - M6x8 03003171206207 Schutz Protection 1 135mm 030031712071S1 Schalter Switch 1 030031711S1

Mikroschalter Microswitch 1 SQ1-HY50 030031712018Reed Kontakt Keilriemendeckel Reed contact belt cover 1 PS-3150 0302024192

Steuerplatine Control board 1 030031711A1

B17 PRO

Pos. Bezeichnung Designation Menge Grösse Artikel-

nummerQty. Size Item no.


43


44


Teile ohne Abbildung - Parts without illustrationPinole komplett Pinole complete 1 0300317144CPL

Bohrkopf mit Pinole komplett Drilling head with pinole - complete 1 03003171107Komplett-Sätze - Complete sets

Kondensator Capacitor 1 12,5 µF 03003171101Säule + Halterung Column + Column flange 1 03003171103Motorklemmkasten Motor terminal box 1 03003171105

Bohrfutterschutz komplett mit Schalter

Drill chuck guard complete with micro switch 1 24V 03003171125

B17 PRO




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7.2 Ersatzteilzeichnung - Spare parts drawing OPTI B23 PRO (Vario)


16.10.08


45



46


Abb.7-4: Bohrfutterschutz B23 Pro ; B26 Pro - Drill chuck protection B23 Pro ; B26 Pro


16.10.08



7.2.2 Ersatzteilliste - Parts list OPTI B23 PRO (Vario)

16.10.08


B23 PROPo


Qty. Size Item no.1 Riemengehäuse Pulley cover 1 03003231012 Schraube screw 1 03003231023 Schraube Screw 1 03003231034 Geschwindigkeitstabelle Table - speed 1 03003231045 Schraube Screw 4 M6 x 126 Unterlegscheibe Washer 4 6 03003231067 Schraube Screw 2 03003231078 CE Label CE label 1 03003231089 Typenschild Label 1 030032310910 Mitnehmer Driving pin 1 030032311011 Seegering Circlip 2 030032311112 Kugellager Ball bearing 2 6204.2R 0406204.2R13 Ring Ring 1 0300323113

14 Keilriemen Motor V-belt motor 1 A24,5 13x625 Li 655Lp 0391500

14-1 Keilriemen Spindel V-belt spindle 1 A24,5 13x610 Li 640Lp 0391501

15 Kugellager Ball bearing 1 6202.2R 0406202.2R16 Riemenscheibe Mitte Middle Pulley 1 030032311617 Zentriervorrichtung Centring device 1 030032311718 Paßfeder Key 1 030032311819 Riemenscheibe Motor Motor Pulley 1 030032311920 Schraube Screw 1 M8 x 1221 Spindelmutter Spindle nut 1 030032312122 Riemenscheibe Spindel Spindle Pulley 1 0300323122

23Motor Motor 1

230 V 0300323123400 V 0300323323

Motor mit Frequenzumrichter Motor with frequenci converter 1 400 V 0301123323

23A Typschild Motor Motor name-plate 1230 V 0300323123A400V 0300323323A

24 Schraube Screw 1 M8 x 3025 Mutter Nut 4 M1226 Unterlegscheibe Washer 2 12 030032312627 Motorplatte Motor plate 2 030032312728 Gleitstange rechts Sliding rod right 1 030032312829 Gleitstange links Sliding rod left 1 030032312930 Unterlegscheibe Washer 1 8 030032313031 Mutter Nut 4 M8

32 Kabel Motor Cable motor 1230 V 0300323132400 V 0300323332

33 Kabel Cable 1230 V 0300323133400 V 0300323333

34 Bohrkopf Head 1 030032313435 Stift Pin 1 030032313536 Warnschild I Warning sign 2 030032313637 Klemmschraube Clamping screw 1 030032313738 Schraube Screw 2 M8 x 16 030032313839 Exzenter Eccentric bolt 1 030032313940 Griff Riemenspannung Grip belt tension 1 030032314041 Schraube Screw 1 M10 x 1242 Griff Handle 3 alt / old type 0300323142

43


neu / new type

03003231102Passfeder Alugriff Key aluminum lever 1 03003231105Schraube Alugriff Screw aluminium lever 1 03003231104Scheibe Alugriff Washer aluminium lever 1 03003231103

44 Schraube Screw 3 0300323144

45 Schaftritzel mit Nabe Shaft pinion with hub 1alt / old type 0300323145

neu / new type 0300323145-146 Spannstift Dowel pin 1 Ø 5x20 030032314647 Klemmschraube Clamping screw 1 M8 x 17 030032314748 Skalenring Scale ring 1 030032314849 Schraube Screw 1 5mm 030032314950 Skala Scale 2 0300326350


47


48


51 Stop-Stift Stop-pin 1 030032315152 Schraube Screw 1 5mm 030032315253 Anzeiger Pointer 1 030032315354 Schraube Screw 1 030032315455 Mutter Nut 1 M1056 Rückholfedersitz Spring seat 1 030032315657 Rückholfeder m. Abdeckung Turbination spring with cover 1 0300323157

57A Ring Ring 1 0300323157A58 Mutter Nut 1 030032315859 Hutmutter Capped nut 1 1/2"-20 030032315960 Schaltergehäuse Switch housing 1 030032316061 Schraube Screw 1 M5 x 16 0300323161

62Schalter 230 V (ohne R/L) Switch 230 V (without R/L)

1230 V 0300323162

Schalter 400 V (mit R/L) Switch 400 V (with R/L) 400 V 030032636263 Schraube Screw 3 M4,2 x 12 030032316364 Schraube Screw 2 M5 x 865 Klammer Clamp 2 030032316566 Warnschild II Warning sign II 1 030032316667 Scheibe Washer 1 030032316768 Sicherungsblech Safety plate 1 030032316869 Zwischenring Ring 1 030032316970 Kugellager Ball bearing 1 6203.2R 0406203.2R71 O-Ring O-ring 1 030032317172 Pinole Pinole 1 0300323172

72A Austreiber Drill drift 1 0300323172-173 Kugellager 6205.2R Ball bearing 1 0406205.2R74 Spindel Spindle 1 030032317475 Kegeldorn Taper mandril 1 MK2 B16 305065976 Bohrfutter Drill chuck 1 305062677 Säulenring Column ring 1 030032317778 Schraube Screw 1 M6 x 879 Bohrtischträger Support 1 0300323179

79A Bohrtischträgerhalter Support holder 1 0300323179-280 Zahnrad Gear 1 030033339281 Zahnradwelle Gear axle 1 030032318182 0-Anzeige für Neigungsskala 0-display for scale of inclination 1 031334383 Schraube Screw 1 5mm 030032318384 Neigungsskala Scale of inclination 4 030032318485 Schraube Screw 1 5/8"-11 030032318586 Kegelstift Taper pin 1 030032318687 Mutter Nut 1 1/4"-20 030032318788 Klemmhebel Clamping lever 1 0300323188

88A Unterlegscheibe Washer 1 300323188A89 Antriebsschnecke Worm drive 1 030032318990 Kurbel Crank 1 030032319091 Schraube Screw 1 M6 x 1092 Klemmhebel Clamping lever 1 0321610

92A Unterlegscheibe Washer 1 0300323192A93 Bohrtisch Drilling table 1 030032319395 Säule Column 0300323195

95A Säulenhalterung Column flange 0300323195-196 Schraube Screw 1 M10x1297 Zahnstange Rack 1 030032319798 Maschinenfuss machine base 1 030032319899 Schraube Screw 5 M10x13

100 Inbusschlüssel Socket head wrench 1 3mm 03003231100101 Inbusschlüssel Socket head wrench 1 5mm 03003231101102 Schraube Screw 2 M8x125103 Unterlegscheibe 8,4 Washer 8.4 2 8 03003231103104 Federring Ø 8,4 Lock washer 2 8 03003231104105 Mutter M8 Nut 2 M8106 Zahn-Beilegscheibe Serrated disc - shim 3 5 03003231106107 Schraube Screw 3 M5 x 8108 Inbusschlüssel Socket head wrench 1 8mm 03003231108109 Gummiring Rubber ring 4 1/4" 03003231109161 Reed Kontakt Keilriemendeckel Reed contact belt cover 1 PS-3150 0302024192

B23 PRO




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16.10.08


201 Halter Schutzeinrichtung komplett Support protection device complete 1 03003171201201-1 Gehäuse Housing 1 030031712011201-2 Aluminium Profilaufnahme Aluminium profile admission 1 030031712012201-4 Klemmschraube Clamping screw 1 030031712014201-5 Stahlkugel Steel ball 1 030031712015201-6 Federblech Spring plate 1 030031712016

201-7 Flachkopfschraube Cheese head screw 2ANSI/ASME B18.6.5M - M4x0.7 x 8

030031712017

201-8 Mikroschalter Microswitch 1 030031712018201-9 Deckel Cover 1 030031712019203 Scheibe Washer 1 GB 955-87 - 10 03003171203204 Scheibe Washer 1 GB 955-87 - 6 03003171204

205 Flachkopfschraube Cheese head screw 1 ANSI/ASME B18.6.5M - M6x1 x 13 03003171205

206 Senkschraube Countersunk screw 2 GB 819-85 - M6x8 03003171206208 Schutz Protection 1 155mm 03011233208209 Aluminiumprofil Aluminium profile 1 340mm 03011233209

Steuerplatine Control board 1 030032331A1Schalter 230V Switch 230V 1 KJD18 230V 0300323162

Schaltereinheit 400V Switch unit 400V 1 KJD18 400V 0300323362Mikroschalter Microswitch 1 SQ1-HY50 030031712018

Reed Kontakt Keilriemendeckel Reed contact belt cover 1 PS-3150 0302024192

Teile ohne Abbildung - Parts without illustrationKondensator Capacitor 1 30 µF 03003231106Klemmkasten Motor terminal box 1 03003231100

Motorlüfterdeckel Motor fan cover 1 03003231101Werkzeugsatz in einer Box Tool box 1 03003231110Bohrfutterschutz alter Typ Drill chuck guard old type 1 3003235

Komplett-Sätze - Complete setsPinole kplt. Pinole cpl. 1 0300323172CPL

Säule + Halterung Column complete 1 0300323195CPLRiemenscheibe Mitte kpl. Middle pulley with centring device 1 0300323116-1



B23 PRO




49




50


16.10.08




16.10.08


Abb.7-6: Bohrfutterschutz B23 Pro ; B26 Pro - Drill chuck protection B23 Pro ; B26 Pro


51


7.3.2 Ersatzteilliste - Spare parts list OPTI B26 PRO (Vario)

52


B26 PROPo


Qty. Size Item no.1 Riemengehäuse Pulley cover 1 03003263012 Schraube Screw 1 03003263023 Schraube Screw 1 03003231034 Geschwindigkeitstabelle Table - speed 1 03003263045 Schraube Screw 4 M6 x 126 Unterlegscheibe Washer 4 03003263067 Schraube Screw 2 03003263078 CE Label CE label 1 03003263089 Typenschild Label 1 030032630910 Mitnehmer Driving pin 1 030032631011 Seegering Circlip 2 030032631112 Kugellager Ball bearing 2 6205.2R 0406205.2R13 Ring Ring 030032631314 Keilriemen V-belt 2 13x750 039160015 Kugellager Ball bearing 1 6202.2R 0406202.2R16 Riemenscheibe Mitte Middle Pulley 1 030032311617 Zentriervorrichtung Centring device 1 030032311718 Paßfeder Key 1 030032631819 Riemenscheibe Motor Motor Pulley 1 030032311920 Schraube Scre 1 M8x1221 Spindelmutter Spindle nut 1 030032312122 Riemenscheibe Spindel Spindle Pulley 1 0300323122

23Motor Motor

1 230V 03003231231 400 V 0300323323

24 Schraube Screw 4 M8 x 3025 Mutter Nut 2 M1226 Unterlegscheibe Washer 2 12 030032632627 Motorplatte Motor plate 1 030032316228 Gleitstange rechts Sliding rod right 1 030032312829 Gleitstange links Sliding rod left 1 030032312930 Unterlegscheibe Washer 4 8 030032633031 Mutter Nut 4 M832 Kabel Motor Cable motor 1 030032633233 Kabel Cable 1 030032633334 Bohrkopf Boring head 1 030032633435 Stift Pin 2 030032633536 Warnschild I Warning sign 1 030032633637 Klemmschraube Clamping screw 2 030032313738 Schraube Screw 1 M8 x 16 030032313839 Exzenter Eccentric bolt 1 030032313940 Griff Riemenspannung Grip belt tension 1 030032634041 Schraube Screw 2 M10 x 1242 Griff Handle 3 alt / old type 0300326342

43


neu / new type


44 Schraube Screw 1 0300326344

45 Schaftritzel altSchaftritzel neu Shaft pinion 1

altneu

03003263450300326345-1

46 Spannstift Dowel pin 1 5 x 20 030032314647 Klemmschraube Clamping screw 1 M8 x 16 030032314748 Skalenring Scale ring 1 030032314849 Schraube Screw 1 5mm 030032634950 Skala Scale 1 030032635051 Stop-Stift Stop-pin 1 030032315152 Schraube Screw 2 5mm 030032635253 Anzeiger Pointer 1 030032635354 Schraube Screw 1 030032635455 Mutter Nut 1 M1056 Rückholfedersitz Spring seat 1 030032315657 Rückholfeder mit Abdeckung Turbination spring with cover 1 0300323157


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16.10.08


57a Ring Ring 1 030032635758 Mutter Nut 1 030032315859 Hutmutter Capped nut 1 1/2"-20 030032315960 Schaltergehäuse Switch housing 1 030032636061 Schraube M5x16 Screw M5x16 2 0300326361

62Schalter 230V (ohne R/L) Switch 230 V (without R/L)

1230V 0300323162

Schalter 400V (mit R/L) Switch 400 V (with R/L) 400V 030032636263 Schraube Screw 3 M5 x 16 030032316364 Schraube Screw 2 M5 x 865 Klammer Clamp 2 030032636566 Warnschild II Warning sign II 2 030032636667 Spindelmutter Washer 1 030032636768 Sicherungsblech Safety plate 1 030032316869 Zwischenring Intermediate ring 1 030032636970 Kugellager Ball bearing 1 6203.2R 0406203.2R71 O-Ring O-ring 1 030032637172 Pinole Pinole 1 030032637272a Austreiber Drill drift 1 0300326372-173 Kugellager Ball bearing 1 6206.2R 0406206.2R74 Spindel Spindle 1 030032637475 Kegeldorn Taper mandril 1 MK3 B16 305066076 Bohrfutter Drill chuck 1 305062677 Säulenring Column ring 1 030032637778 Schraube Screw 1 M6x879 Bohrtischträger Support 1 030032637979a Bohrtischträgerhalter Support holder 1 0300326379-180 Zahnrad Gear 1 030033339281 Zahnradwelle Gear axle 1 030032318182 O-Anzeige für Neigungsskala O-display for scale of inclination 1 031334383 Schraube Screw 4 5mm 030032638384 Neigungsskala Scale of inclination 1 030032318485 Schraube Screw 1 5/8“-11 030032318586 Kegelstift Taper pin 1 030032318687 Mutter Nut 1 1/4"-20 030032638788 Klemmhebel Clamping lever 1 030032318888a Unterlegscheibe Washer 1 030032638889 Antriebsschnecke Worm driver 1 030032318990 Kurbel Crank 1 030032319091 Schraube Screw 1 030032639192 Klemmhebel Clamping lever 1 030032639292a Unterlegscheibe Washer 1 0300326392a93 Bohrtisch Drilling table 1 030032639395 Säule Column 1 M10 x 12 031260395a Säulenhalterung Column flange 1 030032639596 Schraube Screw 1 M10 x 1297 Zahnstange Rack 1 030032639798 Maschinenfuss Machine base 1 030032639899 Schraube Screw 5 M 10 x 30100 Inbusschlüssel Socket head wrenc 1 3mm 03003263100101 Inbusschlüssel Socket head wrench 1 5mm 03003263101102 Schraube Screw 2 M8x125103 Unterlegscheibe Washer 2 8 03003263103104 Federring 8,4 Lock washer 2 8 03003263104105 Mutter Nut 2 M8106 Zahn-Beilegscheibe Serrated disc - shim 3 5 03003263106107 Schraube Screw 3 M5 x 8108 Inbusschlüssel Socket head wrench 1 8mm 03003263108109 Gummiring Rubber ring 4 1/4“ 03003263109110 Keilriemen V-belt 13x600 0391620161 Reed Kontakt Keilriemendeckel Reed contact belt cover 1 PS-3150 0302024192

201-1 Gehäuse Housing 1 030031712011201-2 Aluminium Profilaufnahme Aluminium profile admission 1 030031712012201-4 Klemmschraube Clamping screw 1 030031712014201-5 Stahlkugel Steel ball 1 030031712015201-6 Federblech Spring plate 1 030031712016

B26 PRO




53


54


201-7 Flachkopfschraube Cheese head screw 2ANSI/ASME

B18.6.5M - M4x0.7 x 8

030031712017

201-8 Mikroschalter Microswitch 1 030031712018201-9 Deckel Cover 1 030031712019201-10 Abstandsplatte Distance plate 1 0300317120110

203 Scheibe Washer 1 GB 955-87 - 10 03003171203204 Scheibe Washer 1 GB 955-87 - 6 03003171204



Trafo 24V Transformer 24V 1 24V 03003171104Relais Relais 1 KM-TV-5 03003171106

Schalter 230V Switch 230V 1 KJD18 230V 0300323162Schaltereinheit 400V Switch unit 400V 1 KJD18 400V 0300323362



Teile ohne Abbildung - Parts without illustrationMotorlüfterdeckel Motor fan cover 03003231101

Bohrfutterschutz alterTyp Drill chuck guard old type 1 3003265

Komplett-Sätze - Complete setsPinole kpl. Spindle sleeve complete 0300326372CPLSäule kpl. Column complete 0300326395CPL

Riemenscheibe Mitte kpl. Middle Pulley complete 0300323116-1Werkzeugsatz in einer Box Tool box 03003231110



B26 PRO




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16.10.08


55



56


Bohrfutterschutz B33 Pro - Drill chuck protection B33 Pro


16.10.08



7.4.2 Ersatzteilliste - Spare parts list OPTI B33 PRO (Vario)

16.10.08


B33 PROPo


Qty. Size Item no.1 Keilriemen V-belt 1 13x750 03933502 Mutter Nut 1 03003333023 Riemenscheibe Spindel Spindle pulley 1 03003333034 Mitnehmer Driving pin 1 03003333045 Sicherungsring Safety ring 2 03003333056 Kugellager Ball bearing 2 03003333067 Distanzbuchse Bushing 1 03003333078 Mutter Nut 1 03003333089 Zahnscheibe Serrated disc 1 030033330910 Unterlegscheibe Washer 1 030033334011 Kugellager Ball bearing 1 6204.2R 0406204.2R12 Geschwindigkeitstabelle Table - speed 1 0300333312

12 a Warnschild II Warning sign II 1 0300333312a13 Riemengehäuse Pulley cover 1 0300333313

13 a CE Label CE label 1 030033331314 Typenschild Name-plate 1 0300333314

14 a Schraub Screw 1 M5x1015 Schraube Screw 3 M 5x816 Kabelklemme Cable clamp 1 030033331617 Keilriemen V-belt 1 13x850 039335118 Kugellager Ball bearing 1 6202.2R 0406202.2R19 Riemenscheibe Mitte Middle Pulley 1 030033331920 Zentrierstück Centring piece 1 030033332021 Schraube Screw 1 M 8x1222 Riemenscheibe Motor Motor Pulley 1 0300333322

23Motor Motor 1 400V 0300333323

24 Mutter Nut 4 M 1025 Beilegscheibe Washer 8 10 030033332526 Schraube Screw 4 M 10x3027 Motorhalteplatte Motor plate 1 030033332728 Federring Lock washer 2 12 0300333328

28 a Unterlegscheibe Washer 2 12 0300333328a29 Mutter Nut 2 M1230 Gleitstange rechts Sliding rod right 1 030033333031 Gleitstange links Sliding rod left 1 030033333132 Schraube Screw 4 M6 x 16

32 a Unterlegscheibe Washer 4 6 0300333332a33 Gummiring Rubber ring 4 030033333334 Schraube Screw 1 M8x1635 Exzenter Eccentric bolt 1 030033333536 Bohrkopf Boring head 1 0300333336

36 a Schild Name-plate 1 030033333637 Klemmschraube Clamping screw 2 030033333738 Hebel Lever 1 030033333839 Ring Ring 2 030033333940 Niet Rivet 4 030033334041 Warnschild I Warning sign 1 0300333341

42a Mutter Nut 1 030033334242 Hutmutter Capped Nut 1 0300333342-143 Rückholfeder mit Gehäuse Return spring with housing 1 030033334344 Stift Pin 1 6x16 030033334445 Stift Pin 1 25 x 10 030033334546 Federsitz Spring seat 1 030033334647 Mutter Nut 1 M 1048 Unterlegscheibe Washer 1 030033334849 Schraube Screw 1 M 10x2750 Unterlegscheibe Washer 2 030033335051 Schraube Screw 2 M5x852 Schaltergehäuse Switch housing 1 030033335253 Schraube Screw 2 M6x1654 Schraube Screw 2 M6x3055 Geschwindigkeitstabelle Table - speed 1 030033335556 Schalter Switch 1 400V 0300326362


57


58


57 Schraube Screw 2 M5x1258 Schraube Screw 1 M8x2559 Schraube Screw 2 M10x1260 Stift Pin 2 8x25 030033336062 Stop-Stift Stop-pin 1 030033336263 Schraube Screw 2 M8x3064 Schraube Screw 1 030033336465 Zeiger Pointer 1 0300333365

66 Schaftritzel Shaft pinion1 alt / old type 03003333661 neu / new type 0300333366-1

67 Stift Pin 1 5x20 030033336768 Skalenring Scale ring 1 030033336869 Klemmschraube Clamping screw 1 030033336970 Bohrtiefenskala Scale - drilling depth 1 030033337071 Kerbstift Fluted pin 2 5mm 0300333371

72


neu / new type


73 Griff Handle 3 alt / old type 030033337374 Keil Key 1 030033337475 Gummiring Rubber ring 1 030033337576 Pinole Pinole 1 030033337677 Kugellager Ball bearing 1 0405120878 Kugellager Ball bearing 1 6208.2R 0406208.2R79 Spindel Spindle 1 030033337980 Austreiber Drill drift 1 030033338081 Kegeldorn Taper mandril 1 MK4 B16 305066182 Bohrfutter Drill chuck 1 305062684 Bohrtisch Drilling table 1 030033338485 Neigungsskala Scale of inclination 1 030033338586 Kerbstift Fluted pin 2 5mm 030033338687 Schraube Screw 1 030033338788 Bolzen Bolt 1 030033338889 Klemmhebel Clamping lever 1 030033338990 Bohrtischhalter Support 1 030033339091 Antriebsschnecke Worm drive 1 030033339192 Zahnrad Gear-wheel 1 030033339293 Schraube Screw 2 5mm 031332194 0-Skala 0-scale 1 0300333310095 Stift Pin 1 030033339596 Säulenring Column ring 1 030033339697 Schraube Screw 1 M6x1098 Klemmhebel Clamping lever 1 0300333398

98 a Unterlegscheibe Washer 1 12 030033339899 Kurbel Crank 1 0300333399100 Schraube Screw 1 M 6x10101 Griff Grip 1 03003333101102 Zahnstange Rack 1 03003333102103 Säule Column 1 03003333103

103 a Säulenhalterung Column flange 1 03003333103-1104 Schraube Screw 1 03003333104105 Schraube Screw 4 M 12x45 03003333105105 Inbusschraube Socket head wrench 1 03003333105-1106 Maschinenfuss Machine base 1 03003333106108 Kabel Cable 1 03003333108109 Kabel Cable 1 03003333109115 Inbusschlüssel 3mm Socket head wrench 3mm 1 03003333115116 Inbusschlüssel 4mm Socket head wrench 4mm 1 03003333116117 Inbusschlüssel 5mm Socket head wrench 5mm 1 03003333117118 Inbusschlüssel 6mm Socket head wrench 6mm 1 03003333118161 Reed Kontakt Keilriemendeckel Reed contact belt cover 1 PS-3150 0302024192

201-1 Gehäuse Housing 1 030031712011201-2 Aluminium Profilaufnahme Aluminium profile admission 1 030031712012201-4 Klemmschraube Clamping screw 1 030031712014

B33 PRO




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201-5 Stahlkugel Steel ball 1 030031712015201-6 Federblech Spring plate 1 030031712016

201-7 Flachkopfschraube Cheese head screw 2ANSI/ASME

B18.6.5M - M4x0.7 x 8

030031712017

201-8 Mikroschalter Microswitch 1 SQ1-HY50 030031712018201-9 Deckel Cover 1 030031712019

201-10 Abstandsplatte Distance plate 1 0300317120110

203 Scheibe Washer 1 GB 955-87 - 10 03003171203204 Scheibe Washer 1 GB 955-87 - 6 03003171204



Trafo 24V Transformer 24V 1 24V 03003171104Relais Relais 1 KM-TV-5 03003171106

Schalter 230V Switch 230V 1 KJD18 230V 0300323162Schaltereinheit 400V Switch unit 400V 1 KJD18 400V 0300323362



Teile ohne Abbildung - Parts without illustration

Motorlüfterdeckel Motor fan cover 1Klemmkasten Motor connection box 1 03003333107

Bohrfutterschutz alter Typ Drill chuck guard old type 1 3003335

Komplett-Sätze - Complete setsPinole kpl. Pinole complete 0300333376CPL

Säule kpl. Column complete 03003333103CPL

Werkzeugsatz in einer Box Tool box 0313350Bohrfutterschutz mit Schalter

komplettDrill chuck guard with micro switch

complete 1 24V 03003333125

B33 PRO




59


7.5 Schaltplan - Wiring diagram - B17 Pro

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7.6 Schaltplan - Wiring diagram - B23, B26, B33 Pro - 230 V

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61


7.7 Schaltplan - Wiring diagram - B23, B26, B33 Pro - 400 V

62


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Failures

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16 / 10 2008 Version 1.3.4 B17 / B23 / B26 / B 33 Pro drilling machine

8 Failures

8.1 Failure of the drilling machine

Failure Cause/Possible Consequences Solution

Noise during operation. • Spindle runs dry.• Tool is blunt or has incorrect ten-

sion.

• Lubricate spindle.• Use new tool and check tension

(Locking of drill bit, drill chuck and taper mandril).

Drill bit "burned". • Incorrect speed• Chips will not come from the bore

hole.• Blunt drill bit.• Operation without cooling.

• Select different speed, feed is too fast.

• Retract the drill bit from the bore hole more often.

• Sharpen the drill bit or insert new drill bit.

• Use coolant.

Drill point runs off, drilled hole is not circular.

• Hard fibre in wood or length of the cutting twist or the drill bit is uneven.

• Drill bit is bent.

• Use a new drill bit.

Drill bit defective. • No base / support used. • Place a piece of wood underneath the workpiece and fasten this to the workpiece.

Drill bit runs unround or wobbles.

• Drill bit is bent.

• Worn bearing on boring head.• Drill bit not correctly tensioned.• Drill chuck defective.

• Replace drill bit• Have the bearing on the boring

head replaced.• Set the correct tension to the drill

bit.• Exchange the drill chuck.

The drill chuck or the taper mandril cannot be inserted.

• Dirt, grease or oil on the tapered interior of the drill chuck or on the tapered surface of the drill spindle

• Clean the surfaces accurately• Ensure that the surface will remain

fat-free.

Motor does not run • Motor not correctly connected• Defective (safety) fuse

• Have the equipment checked by a trained specialist

Motor overheats and has no capacity

• Motor overloaded• Line voltage too low• Motor not correctly connected

• Disconnect immediately and have the equipment checked by a trai-ned specialist

Faulty operational preci-sion

• Unbalanced heavy or twisted workpiece

• Inaccurate horizontal positioning of the workpiece support

• Mass balancing of workpiece and stressfree mounting

• Align workpiece support

Drill spindle sleeve will not return

• Spindle return spring • ( “ „Spindle return spring“ on page 39)

AppendixOPTIMUMM A S C H I N E N - G E R M A N Y

9 Appendix

9.1 Copyright

dri

© 2008

This documentation is protected by copyright. No part of this manual may be translated, repro-duced, stored in information retrieval systems, or transmitted, in any form or by any means -electronic, mechanical, photocopying, recording, or otherwise - without the prior written permis-sion of the publisher.

Subject to technical change without notice.

© 2008

G

9.2 Terminology/Glossary

Term Explanation

Drill spindle sleeve Fixed hollow shaft in which the drill spindle operates.

Drill spindle Shaft, driven by the motor

Quick-action drill chuck

Drill bit positioning, to be manually inser-ted.

Drill chuck Positioning / insertion drill bit

Drill drift Tool to loosen the drill bit or the drill chuck from the drill spindle.

Taper mandril Drill cone or drill chuck

Tool Drill bit, countersink, etc.

Workpiece Part to be drilled, to be worked on part.

Drilling machine table Supporting surface, clamping surface

Boring head Upper part of the drilling machine

Star wheel Manual operation for the insertion of the drill bit

B



Appendix

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9.3 Liability claims for defects / warranty

16 / 10 2008

Beside the legal liability claims for defects of the customer towards the seller the manufacturerof the product, OPTIMUM GmbH, Robert-Pfleger-Straße 26, D-96103 Hallstadt, does not grantany further warranties unless they are listed below or had been promised in the frame of a singlecontractual agreement.

The processing of the liability claims or of the warranty is performed as chosen by OPTIMUM GmbH either directly or through one of its dealers. Any defective products or components of such products will either be repaired or replaced by components which are free from defects. The property of replaced products or components passes on to OPTIMUM GmbH.The automatically generated original proof of purchase which shows the date of purchase, the type of machine and the serial number, if applicable, is the precondition in order to assert liability or warranty claims. If the original proof of purchase is not presented, we are not able to perform any services.Defects resulting of the following circumstances are excluded from liability and warranty claims:- Using the product beyond the technical options and proper use, in particular due to over-

straining of the machine- Any defects arising by one's own fault due to faulty operations or if the operating manual

is disregarded- Inattentive or incorrect handling and use of improper equipment- Non-authorized modifications and repairs- Insufficient installation and safeguarding of the machine- Disregarding the installation requirements and conditions of use- Atmospheric discharges, overvoltage and lightning strokes as well as chemical influencesThe following items are as well not subject to the liability or warranty claims:- Wearing parts and components which are subject to a standard wear as intended such as

e.g. V-belts, ball bearings, illuminants, filters, sealings, etc.- Non reproducible software errorsAny services which OPTIMUM GmbH or one of its agents performs in order to fulfill in the frame of an additional guarantee are neither an acceptance of the defects nor an accept-ance of its obligation to compensate. Such services do neither delay nor interrupt the war-ranty period.Place of jurisdiction among traders is Bamberg.If one of the above mentioned agreements is totally or partially inefficient and/or null, it is considered as agreed what is closest to the will of the warrantor and which remains in the framework of the limits of liability and warranty which are predefined by this contract.

9.4 Disposal
Disposal of used electric and electronic machines(Applicable in the countries of the European Union and other European countries with a sepa-rate collecting system for those devices).
The sign on the product or on its packing indicates that the product must not be handles as com-mon household waist, but that is needs to be delivered to a central collection point for recycling.Your contribution to the correct disposal of this product will protect the environment and thehealth of your fellow men. The environment and the health are endangered by incorrect dis-posal. Recycling of material will help to reduce the consumption of raw materials. Your DistrictOffice, the municipal waste collection station or the shop where you have bought the product willinform you about the recycling of this product.


AppendixOPTIMUMM A S C H I N E N - G E R M A N Y

9.5 RoHS , 2002/95/CE

dri

The sign on the product or on its packing indicates that this product complies with the Europeanguideline 2002/95/EC .

9.6 Product Observation
We are obligated to observe our products even after shipment.
Please, communicate all which could be of interest to us:

• Modified settings• Experiences with the drilling machine, which could be important to other users• Recurring failures

© 2008

G

Optimum Maschinen Germany GmbHDr.-Robert-Pfleger-Str. 26

D-96103 Hallstadt, Germany

Fax +49 (0) 951 - 96 822 - 22E-Mail: [email protected]

B



Appendix

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9.7 EEC - Declaration of ConformityThe manufacturer /Distributor:

Optimum Maschinen Germany GmbHDr.-Robert-Pfleger-Str. 26D-96103 Hallstadt, Germany

declares herewith, that the following product,

Type of machine: Bench drillPillar drill

Type/Name of the machine: OPTI B17 PROOPTI B23 PROOPTI B26 PROOPTI B33 PRO

Relevant EU-directive:

Machinery Directive 98/37/EG, Appendix II A

EMC-Directive 89/336/EWG

Directive on low voltage 73/23/EWG

is in accordance with the regulations of the above mentioned directive - including the modifi-cations as applicable at the time of this statement.

In order to comply, the following, harmonised standards have been used specifically:

EN 12717: 2001 Safety of machine tools - Drilling machines

DIN EN 62079:2001 (VDE 0039) IEC 62079:2001 Preparing of instructions, structuring, content and presentation.

16 / 10 2008

Hallstadt, 16 / 10 2008

Kilian Stürmer(Managing Director)

Thomas Collrep(Managing Director)


IndexOPTIMUMM A S C H I N E N - G E R M A N Y

© 2008

GB


10 Index

AAccident report .............................................. 14Ambient conditions ........................................ 16Assembly ....................................................... 17DDanger

- Classification .......................................... 6Declaration of conformity .............................. 67Drill chuck

Insertion .................................................. 30Removal .................................................. 30

Drilling capacity ............................................. 15Drilling machine table .................................... 15Duties

Operator .................................................... 9Organisation responsible .......................... 9

EEEC -Declaration of conformity ..................... 67Electrical Connection .................................... 15Electricity

Safety ...................................................... 14Emissions ...................................................... 16FFailure - Drilling machine .............................. 63IIntended use ................................................... 7PProtection

- equipment ............................................. 12QQualification of Personnel

Safety ........................................................ 8RRotational speed ........................................... 16SSafety

- devices ................................................. 10- instructions ............................................. 6During Maintenance ................................ 13during operation ...................................... 13

Scope of supply ............................................. 17Speed table ................................................... 27Spindle insertion ............................................ 15Storage and packaging ................................. 18Symbols .......................................................... 7TTable cutting speeds / infeed ........................ 33Technical specifications

Ambient conditions ...........................15, 16Dimensions ............................................. 15Drilling capacity ....................................... 15Drilling machine table ............................. 15

Electrical connection .............................. 15Emissions ............................................... 16Rotational speed .............................. 15, 16Spindle insertion ..................................... 15Work space ............................................ 15

ToolInsertion .................................................. 30Removal ................................................. 30

WWarning reference .......................................... 6Warranty ....................................................... 65Work space ................................................... 15Workplaces ..................................................... 9

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