Optimum OPTi drill DX 13V User manual

GB
OPTIMUM
MASCHINEN - GERMANY
Operating Manual
Version 1.0.1
Bench drilling machine
Part no. 302 0160
Part no. 302 0160
Part no. 302 0150
DX13V DX15V
Part no. 302 0155

OPTIMUM
MASCHINEN - GERMANY
Version 1.0.1 dated 2016-04-25Page 2 Original operating instructions
DX13V | DX15VGB
1 Safety
1.1 Type plate.................................................................................................................................................3
1.2 Safety instructions (warning notes)...........................................................................................................4
1.3 Intended use.............................................................................................................................................5
1.4 Reasonably foreseeable misuse...............................................................................................................6
1.5 Possible dangers caused by the drilling machine.....................................................................................6
1.6 Qualification of personnel.........................................................................................................................7
1.7 User positions...........................................................................................................................................8
1.8 Safety devices ..........................................................................................................................................8
1.9 EMERGENCY STOP push button............................................................................................................8
1.10 Main switch...............................................................................................................................................8
1.11 Drilling table..............................................................................................................................................8
1.12 Personal protective equipment.................................................................................................................9
1.13 Safety during operation.............................................................................................................................9
1.14 Safety during maintenance.......................................................................................................................9
1.15 Disconnecting and securing the drilling machine....................................................................................10
1.16 Mechanical maintenance........................................................................................................................10
1.17 Electrical system.....................................................................................................................................10
2 Technical specification
2.1 DX13V Dimensions.................................................................................................................................12
2.2 DX15V Dimensions.................................................................................................................................13
3 Assembly
3.1 Unpacking the machine..........................................................................................................................14
3.2 Transport ................................................................................................................................................14
3.3 Anchoring the Drill ..................................................................................................................................14
3.4 Installation site requirements..................................................................................................................15
3.5 Cleaning of the machine.........................................................................................................................16
3.6 First commissioning................................................................................................................................16
3.7 Electrical connection...............................................................................................................................16
3.8 Warming up the machine........................................................................................................................16
4Operation
4.1 Control and indicating elements DX13V.................................................................................................17
4.2 Control and indicating elements DX15V.................................................................................................18
4.3 Drill chuck guard.....................................................................................................................................19
4.4 Control panel ..........................................................................................................................................19
4.5 Inspection and maintenance...................................................................................................................21
5Ersatzteile - Spare parts - DX13V
5.1 Ersatzteile - Spare parts .........................................................................................................................22
5.2 Ersatzteilliste - Spare part list .................................................................................................................23
6Ersatzteile - Spare parts - DX15V
6.1 Bohrkopf - Drilling head ..........................................................................................................................25
6.2 Säule und Bohrtisch - Column and drilling table.....................................................................................26
6.3 Ersatzteilliste - Spare part list .................................................................................................................27
7Schaltplan - Wiring diagram - DX13V | DX15V
7.1 Schalplan - Wiring diagram.....................................................................................................................29
7.2 Ersatzteilliste elektrische Bauteile - Spare part list electrical components .............................................30
8 Appendix
8.1 Copyright ................................................................................................................................................31
8.2 Terminology/Glossary.............................................................................................................................31
8.3 Liability claims/warranty..........................................................................................................................31
8.4 Change information operating manual....................................................................................................32
8.5 Storage...................................................................................................................................................33
8.6 Advice for disposal / Options of reuse:...................................................................................................33
8.7 Disposal via municipal collection facilities ..............................................................................................34
8.8 Product follow-up....................................................................................................................................34
8.9 EC - Declaration of Conformity...............................................................................................................35

OPTIMUM
MASCHINEN - GERMANY
Safety
Version 1.0.1 dated 2016-04-25 Page 3Original operating instructions
DX13V | DX15V GB
1 Safety
Glossary of symbols
This part of the operating instructions
explains the meaning and use of the warning notes included in these operating instructions,
defines the intended use of the drilling machine,
points out the dangers that might arise for you or others if these instructions are not
observed,
informs you about how to avoid dangers.
In addition to these operation instructions, please observe
the applicable laws and regulations,
the statutory provisions for accident prevention,
the prohibition, warning and mandatory signs as well as the warning notes on the drilling
machine.
Always keep this documentation close to the drilling machine.
1.1 Type plate
INFORMATION
If you are unable to rectify an issue using these operating instructions, please contact us for
advice:
Optimum Maschinen Germany GmbH
Dr. Robert-Pfleger-Str. 26
D-96103 Hallstadt, Germany
Email: [e-mail]
provides further instructions
calls on you to act
listings

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Safety
Version 1.0.1 dated 2016-04-25Page 4 Original operating instructions
DX13V | DX15VGB
1.2 Safety instructions (warning notes)
1.2.1 Classification of hazards
We classify the safety warnings into different categories. The table below gives an overview of
the classification of symbols (ideogram) and the warning signs for each specific danger and its
(possible) consequences.
1.2.2 Other pictograms
Symbol Alarm expres-
sion Definition / consequence
DANGER! Impending danger that will cause serious injury or death to people.
WARNING! A danger that can cause serious injury or death.
CAUTION!
A danger or unsafe procedure that can cause personal injury or damage to
property.
ATTENTION!
Situation that could cause damage to the drilling machine and product, as
well as other types of damage.
No risk of injury to persons.
Information
Practical tips and other important or useful information and notes.
No dangerous or harmful consequences for people or objects.
In case of specific dangers, we replace the pictogram with
general danger with a warning of injury to hands, hazardous electri-
cal voltage,
or
rotating parts.
Warning: danger of slip-
ping! Warning: risk of stumbling! Warning: hot surface! Warning: biological hazard!
Warning: automatic start-
up! Warning: tilting danger! Warning: suspended loads! Caution, danger of explo-
sive substances!

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Safety
Version 1.0.1 dated 2016-04-25 Page 5Original operating instructions
DX13V | DX15V GB
1.3 Intended use
WARNING!
In the event of improper use of the drilling machine
will endanger personnel,
will endanger the machine and other material property of the operating company,
the correct function of the drilling machine may be affected.
The drilling machine is designed and manufactured to be used in a non-explosive environment.
The drilling machine is designed and manufactured for holes in cold metals or other non flam-
mable materials or that not constitute a health hazard using a rotating filing-stripping tool that
has a number of grooves for collecting the filings.
If the drilling machine is used in any way other than described above, modified without authori-
zation of Optimum Maschinen Germany GmbH, then the geared drill is being used improperly.
We will not be held liable for any damages resulting from any operation which is not in accord-
ance with the intended use.
We expressly point out that the guarantee or CE conformity will expire due to any constructive
technical or procedural changes which had not been performed by the company Optimum
Maschinen Germany GmbH.
It is also part of intended use that
observe the limits of the drilling machine,
the operating manual is observed,
the inspection and maintenance instructions are observed.
 "Technical specification“ on page 11
WARNING!
Extremely severe injuries.
It is forbidden to make any modifications or alternations to the operation values of the
drilling machine! They could endanger the personnel and cause damage to the drilling
machine.
Switching on forbidden! Use ear protection! Read the operating instruc-
tions before commission-
ing!
Pull out the mains plug!
Wear protective glasses! Wear protective gloves! Wear safety shoes! Wear a protective suit!

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Safety
Version 1.0.1 dated 2016-04-25Page 6 Original operating instructions
DX13V | DX15VGB
1.4 Reasonably foreseeable misuse
Any use other than that specified under "Intended use" or any use beyond that described will be
deemed non-intended use and is not permissible.
Any other use must be discussed with the manufacturer.
It is only allowed to process metal, cold and non-inflammable materials with the drilling
machine.
In order to avoid misuse, it is necessary to read and understand the operating instructions
before first commissioning.
Operators must be qualified.
1.4.1 Avoiding misuse
Use of suitable cutting tools.
Adapting the speed adjustment and feed to the material and workpiece.
Clamp workpieces firmly and free of vibration.
WARNING!
Risk of injury caused by flying workpieces. The workpiece is always to be fixed by a
machine vice, jaw chuck or by another appropriate clamping tool such as for the
clamping claws.
Clamp the workpiece in the machine vice. Make sure that the workpiece is firmly clamped in the
machine vice and that the machine vice is firmly clamped onto the machine table.
Use cooling and lubricating agents to increase the durability of the tool and to improve the
surface quality.
Clamp the cutting tools and workpieces on clean clamping surfaces.
When drilling, make sure that
the suitable speed is set depending on the diameter of the drill,
the pressure must only be such that the drill can cut without load,
if there is too much pressure, the drill will wear quickly and may even break or jam in the
borehole. If the drill jams, immediately stop the main motor by pressing the emergency stop
switch,
use commercial cooling/lubricating agents for hard materials, e.g. steel and
generally always back the spindle out of the workpiece while it is still turning.
1.5 Possible dangers caused by the drilling machine
The drilling machine was built using state-of-the-art technology.
Nevertheless, there is a residual risk as the drilling machine operates with
high speeds,
rotating parts,
electrical voltage and currents.
We have used design and safety engineering to minimize the health risk to personnel resulting
from these hazards.
If the drilling machine is used and maintained by personnel who are not duly qualified, there
may be a risk resulting from incorrect or unsuitable maintenance of the geared drill.
INFORMATION
Everyone involved in the assembly, commissioning, operation and maintenance must
be duly qualified,
and strictly follow these operating instructions.

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MASCHINEN - GERMANY
Safety
Version 1.0.1 dated 2016-04-25 Page 7Original operating instructions
DX13V | DX15V GB
In the event of improper use
there may be a risk to personnel,
there may be a risk to the machine and other material values,
the correct function of the drilling machine may be affected.
Always disconnect the drilling machine if cleaning or maintenance work is being carried out, or
is no longer in use.
WARNING!
The drilling machine may only be operated with functional safety devices.
Disconnect the drilling machine immediately, whenever you detect a failure in the safety
devices or when they are not fitted!
All additional devices installed by the operator must be equipped with the stipulated
safety devices.
This is your responsibility as the operator!
 "Safety devices“ on page 8
1.6 Qualification of personnel
1.6.1 Target group
This manual is addressed to
operators,
users and
maintenance personnel.
Therefore, the warning notes refer to both, operation and maintenance personnel of the drilling
machine.
Lock the main switch. This will prevent it from being used by unauthorized persons.
Obligations of the operating company
train the personnel,
instruct the personnel in regular intervals (at least once a year) on
- all safety regulations relevant to the machine,
- its operation and
- generally accepted engineering standards.
check the personnel‘s knowledge level,
document the training/instruction,
have attendance at the training/instruction confirmed by signature and
check whether the personnel is working in a safety and risk-conscious manner and follow-
ing the operating instructions.
define and document the inspection deadlines for the machine in accordance with § 3 of the
Factory Safety Act and perform an operational risk analysis in accordance with § 6 of the
Work Safety Act.
Obligations of the operator
have obtained a training regarding the handling of the drilling machine,
know the function and mode of action,
before taking the machine in operation
- have read and understood the operating manual,
- be familiar with all safety devices and instructions.
Additional requirements apply for work on the following machine components:
Electrical parts or operating agents: shall only be performed by an electrician or under the
guidance and supervision of an electrician.

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Safety
Version 1.0.1 dated 2016-04-25Page 8 Original operating instructions
DX13V | DX15VGB
1.7 User positions
The operator position is in front of the drilling machine.
1.8 Safety devices
Use the drilling machine only with properly functioning safety devices. Stop the drilling machine
immediately, if a safety device fails or is faulty or becomes ineffective. It is your responsibility!
If a safety device has been activated or has failed, the drilling machine must only be used if you
the cause of the fault has been eliminated,
you have verified that there is no danger to personnel or objects.
1.9 EMERGENCY STOP push button
CAUTION!
The drilling spindle keeps turning for a short time even after actuating the EMERGENCY-
STOP push button depending on the preset speed.
1.10 Main switch
WARNING!
Dangerous voltage even if the main switch is switched off.
The areas marked by the pictogram might contain live parts, even if the main switch is
switched off.
In the "0" position, the main switch can be secured against accidental or non-authorised switch-
ing on. The power supply is interrupted by switching off the main plug.
1.11 Drilling table
Seats for T-slots are attached to the clamping table.
WARNING!
Risk of injury due to workpieces flying off at high speed. Securely fix the workpiece on
the drilling table.

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MASCHINEN - GERMANY
Safety
Version 1.0.1 dated 2016-04-25 Page 9Original operating instructions
DX13V | DX15V GB
1.12 Personal protective equipment
For some works you need personnel protective equipment as protective equipment. These are
Safety helmet,
protective glasses or face guard,
protective gloves,
safety shoes with steel toe caps,
ear protection.
Before starting work make sure that the required personnel protective equipment is available at
the work place.
CAUTION!
Dirty or contaminated personnel protective equipment can cause illness.
Clean your personal protective equipment
after each use,
regularly once a week.
Personal protective equipment for special works
Protect your face and your eyes: Wear a safety helmet with facial protection when performing
work where your face and eyes are exposed to hazards.
Wear protective gloves when handling pieces with sharp edges.
Wear safety shoes when you assemble, disassemble or transport heavy components.
1.13 Safety during operation
WARNING!
Before switching on the drilling machine make sure that there are
no dangers generated for persons,
no objects are damaged.
Avoid any unsafe work methods:
Make sure that your operation does not create a safety hazard.
The rules specified in these operating instructions must be observed during assembly,
operation, maintenance and repair.
Do not work on the drilling machine if your concentration is reduced, for example, because
you are taking medication.
Observe the accident prevention regulations issued by your Employers Liability Insurance
Association or other supervisory authorities applicable to your company.
Inform the supervisor about all hazards or faults.
Stay on the drilling machine until the machine completely stopped moving.
Use the specified personal protective equipment. Ensure you wear close-fitting clothing
and, if necessary, a hairnet.
Do not use protective gloves when drilling.
1.14 Safety during maintenance
Inform the operators in good time of any maintenance and repair works.
Report all safety relevant changes and performance details of the drilling machine or their oper-
ational behavior. Any changes must be documented, the operating instructions updated and
machine operators instructed accordingly.

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Safety
Version 1.0.1 dated 2016-04-25Page 10 Original operating instructions
DX13V | DX15VGB
1.15 Disconnecting and securing the drilling machine
Switch off the drill with the main switch and lock it so it cannot be activated by unauthorised per-
sonnel or switched on by accident.
The main switch can be locked by removing the shift lever.
All machine parts as well as all dangerous voltages are switched off. Excepted are only the
positions which are marked with the adjoining pictogram.
1.16 Mechanical maintenance
Reinstall all protection and safety devices after any maintenance work once the work has been
completed.This includes:
covers,
safety instructions and warning signs,
grounding cables.
Check if they are working properly!
1.17 Electrical system
Have the machine and/or the electric equipment checked regularly. Immediately eliminate all
defects such as loose connections, defective wires, etc.
Define and document the inspection deadlines for the machine in accordance with § 3 of the
Factory Safety Act and perform an operational risk analysis in accordance with § 6 of the Work
Safety Act.  "Electrical connection“ on page 16

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MASCHINEN - GERMANY
Technical specification
Version 1.0.1 dated 2016-04-25 Page 11Original operating instructions
DX13V | DX15V GB
2 Technical specification
The following information represents the dimensions and indications of weight and the manu-
facturer‘s approved machine data for following stated machines.
CAUTION!
The machine operator should use hearing protection.
INFORMATION
This numerical value was measured on a new machine under the operating conditions specified
by the manufacturer. The noise behaviour of the machine might change depending on the age
and wear of the machine. Furthermore, the noise emission also depends on production engi-
neering factors, e.g. speed, material and clamping conditions.
Electrical connection DX 13V DX 15V
230 V / 1 Ph ~50 Hz
Drive Motor Output
0.85 kW
Drilling capacity
Drilling capacity in steel (S235JR) Ø 13 mm Ø 15 mm
Spindle seat
B16 MT2
Spindle stroke
60 mm
Dimensions
 "DX13V Dimensions“ on
page 12  "DX15V Dimensions“ on page 13
Machine Weight
51 kg 66 kg
Spindle speeds
infinitely variable 100 - 3000 rpm
Emissions
Maximum sound pressure level at 1 m
distance from the machine and 1.60 m
above the ground.
72 dB(A) on no load running
Environmental conditions
temperature
Temperature 5 - 35 °C
Relative humidity 25-80%

OPTIMUM
MASCHINEN - GERMANY
Technical specification
Version 1.0.1 dated 2016-04-25Page 12 Original operating instructions
DX13V | DX15VGB
2.1 DX13V Dimensions
A-A
AA
235
100
120
14 24
290
280
P
16
60Ø
895
325 517
Schwerpunkt - Centre of gravity
220
500
297
50

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MASCHINEN - GERMANY
Technical specification
Version 1.0.1 dated 2016-04-25 Page 13Original operating instructions
DX13V | DX15V GB
2.2 DX15V Dimensions
A-A B-B
AA
BB
980
120
50
P
16
100
14 24
100
10 18
475
235
60P
425
280
290
290
290
385
485
Schwerpunkt - Centre of gravity
175

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Assembly
Version 1.0.1 dated 2016-04-25Page 14 Original operating instructions
DX13V | DX15VGB
3 Assembly
3.1 Unpacking the machine
Transport the drilling machine in its packing crate near its final installation location with a lift
truck before unpacking it. If the packaging shows signs of possible transport damage, take the
necessary precautions not to damage the machine when unpacking it. If any damage is discov-
ered, the carrier and/or shipper must be notified immediately to be able to initiate the neces-
sary steps for a claim.
Inspect the machine completely and carefully, making sure that all materials, such as shipping
documents, manuals and accessories supplied with the machine have been received.
3.2 Transport
The machine can be transported with forklifts or lift trucks. The commonly accepted and local
regulations regarding machine transport apply.
WARNING!
Severe or fatal injuries may occur if parts of the machine tumble or fall down from the
forklift truck or from the transport vehicle. Follow the instructions and information on
the transport box. Note the total weight of the drilling machine. Use only transport and
load suspension devices that can support the total weight of the drilling machine.
WARNING!
The use of unstable lifting and load suspension equipment that might break under load
can cause severe injuries or even death. Check that the lifting and load suspension gear
has sufficient load-bearing capacity and that it is in perfect condition. Fasten the loads
properly. Never walk under suspended loads!
3.3 Anchoring the Drill
DANGER!
Danger of crushing and overturning. The drilling machine must be installed by several
people.
Weight: DX13V - 51 kg, DX15V - 66 kg.
Check that the drilling machine foundation is horizontal with a spirit level.
Check that the foundation has sufficient load-bearing capacity and rigidity.
Anchor the machine base or the optional machine base onto the floor before positioning the
machine on it.
Centre of Gravity Without a Machine Base,  "DX13V Dimensions“ on page 12
 "DX15V Dimensions“ on page 13
3.3.1 Centre of Gravity with an Optional Machine Base
CAUTION!
In order to provide the necessary stability of the machine, the machine must be
connected securely to its base. The machine base itself must be fastened firmly to the
floor.

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Assembly
Version 1.0.1 dated 2016-04-25 Page 15Original operating instructions
DX13V | DX15V GB
Img.3-1: Example DX13V | DX15V with Machine Base 335 3000
3.4 Installation site requirements
Organize the work area around the drill according to local safety regulations. The work area for
operation, maintenance and repair must not be restrictive.
INFORMATION
In order to attain good functionality and a high processing accuracy as well as a long service life
of the machine, the place of installation should fulfil certain criteria.
800
420 340
850
215
240
A-A
120
50
P
16
100
14 24
280
290
2 x fastening bore
420 340
345
220
800
850
Schwerpunkt / Centre of gravity

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Assembly
Version 1.0.1 dated 2016-04-25Page 16 Original operating instructions
DX13V | DX15VGB
Please observe the following points:
The machine must only be installed and operated in a dry and well-ventilated place.
Avoid places near machines generating chips or dust.
The installation site must be free from vibrations also at a distance of presses, planing
machines, etc.
The substructure must be suitable for the drilling machine. Ensure that the floor has suffi-
cient load bearing capacity and is level.
The ground must be prepared in a way that potential coolants cannot penetrate the floor.
Any parts sticking out such as stops, handles, etc. have to be secured by measures taken
by the customer if necessary in order to avoid endangering persons.
Provide sufficient space for the personnel preparing and operating the machine and trans-
porting the material.
Also make sure the machine is accessible for setting and maintenance works.
3.5 Cleaning of the machine
CAUTION!
Do not use compressed air to clean the machine.
Your new drill must be completely cleaned after it is unpacked to ensure that all moving parts
and sliding surfaces are not damaged when the machine is operated. Each unit leaves the fac-
tory with all exposed parts and sliding surfaces suitably greased to avoid oxidation during the
time that elapses before it is placed into operation. Wipe all metallic surfaces with a clean cot-
ton cloth. Clean the plastic parts with cleaning agents suitable for plastic.
3.6 First commissioning
WARNING!
First commissioning may only take place after proper installation.
There is a danger to persons and equipment, if the first commissioning of the drilling
machine is carried out by inexperienced personnel. We do not accept any liability for
damages caused by incorrectly performed commissioning.
3.7 Electrical connection
The machine is installed and ready to operate. Please verify if the type of current, voltage and
protection fuse correspond to the values specified. Main Fuse 10A.
3.8 Warming up the machine
ATTENTION!
If the drilling machine and in particular the drilling spindle is immediately operated at
maximum load when it is cold it may result in damages.
INFORMATION
To ensure a long service life of your drilling machine, we recommend that you do not exceed a
maximum rotation speed of 500 rpm during the first hour of operation. If the machine is cold,
e.g. directly after having transported the machine, it should be warmed up at a spindle speed of
only 500 1/min for the first 30 minutes.

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Operation
Version 1.0.1 dated 2016-04-25 Page 17Original operating instructions
DX13V | DX15V GB
4 Operation
4.1 Control and indicating elements DX13V
7
2
3
5
8
1
6
4
Pos. Designation Pos. Designation
1Control panel  "Control panel“ on page
19 2EMERGENCY STOP push button
3Drilling lever 4Clamping lever drill head
5Drill depth scale 6Main switch
7Drill chuck guard 8Height adjustment clamping screws for
drill chuck protection

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Operation
Version 1.0.1 dated 2016-04-25Page 18 Original operating instructions
DX13V | DX15VGB
4.2 Control and indicating elements DX15V
7
2
35
8
1
6
4
Pos. Designation Pos. Designation
1Control panel  "Control panel“ on page
19 2EMERGENCY STOP push button
3Drilling lever 4Clamping lever drilling table
5Drill depth scale 6Main switch
7Drill chuck guard 8Height adjustment clamping screws for
drill chuck protection

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Operation
Version 1.0.1 dated 2016-04-25 Page 19Original operating instructions
DX13V | DX15V GB
4.3 Drill chuck guard
Adjust the guard to the correct height
before you start working.
Push the drill chuck protection up or down.
Loosen the clamping screws and adjust the
total coverage height.
There is a switch integrated in the spindle
protection mounting which monitors the
closed position.
INFORMATION
The machine cannot be started, if the
drill chuck guard is not closed.
Img.4-1: Drill chuck protection DX15V
4.4 Control panel
Start
Stop
Rev counter
Control dial
Speed setting

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Operation
Version 1.0.1 dated 2016-04-25Page 20 Original operating instructions
DX13V | DX15VGB
4.4.1 Drilling
Switch on the master switch.
Insert and tighten the drill bit.
Clamp the workpiece.
Unlock the emergency-stop.
Close drill chuck protection.
Push Start.
If necessary, change the preset speed with the rotary knob.
Press Stop.
INFORMATION
For a long-term standstill of the machine switch it off at the main switch.
4.4.2 Removing the Drill Chuck from the Spindle Holding Fixture
DX13V
A friction-locking connector holds and centres the drill chuck in the B16 holding fixture.
Rotate the nut downwards; the drill chuck is pushed out of the chuck cone. If necessary,
exert counter pressure on the drill chuck.
INFORMATION
If the nut is no longer available, you can use, for example, an aluminium wedge or other
appropriate lever to remove the drill chuck from the spindle holding fixture.
Img.4-2: Nut for loosening the connection DX13V
The drill chuck and the taper mandrel are loosened from the drill spindle by means of a drill
drift.
WARNING!
Only disassemble the drill chuck if the drilling machine is disconnected from the
electrical supply.
Nut