Table of contents Safety Rating plate..............................6 Safety instructions (warning notes)........................ 7 1.2.1 Classification of hazards ........................7 1.2.2 Other pictograms..........................7 Intended use ..............................8 Reasonably foreseeable misuse........................9 1.4.1 Avoiding misuse ..........................9 Possible dangers caused by the geared drill ....................10 Qualification of personnel ..........................
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Tapping / drilling mode ..........................32 4.3.1 Drilling depth / tapping depth ......................32 Switching the machine on ..........................33 Switching off the machine ..........................33 Speed ................................34 Spindle sleeve feed ............................34 4.7.1 Manual spindle sleeve feed ......................34 4.7.2 Automatic spindle sleeve feed ......................34 Disassembly, assembly of drill chucks and drill bits ..................35 Taper mandrels can be drifted out with the integrated drill drift or with an ordinary drill drift.
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9.11 Bohrkopf - Drilling head ..........................69 9.12 Bohrtisch - Drilling table..........................74 9.13 Bohrfutterschutz - Drill chuck protection ...................... 76 9.14 Schaltplan - Wiring diagram - DH35V......................77 DH35V Translation of original instruction Version 1.0.2 - 2020-07-06...
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Dear customer, Thank you very much for purchasing a product made by OPTIMUM. OPTIMUM metal working machines offer a maximum of quality, technically optimum solutions and convince by an outstanding price performance ratio. Continuous enhancements and product innovations guarantee state-of-the-art products and safety at any time.
Always keep this documentation close to the geared drill. Rating 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 email: info@optimum-maschinen.de...
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. Symbol Alarm expression Definition / consequence...
If the geared drill is used in any way other than described above, modified without authoriza- tion 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.
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 has to be discussed with the manufacturer. It is only allowed to process metal, cold and non-inflammable materials with the geared drill. In order to avoid misuse, it is necessary to read and understand the operating instructions before first commissioning.
Overview of the EMC categories: Categorie C1 required limit values Class B Group 1 according to EN 55011 Categorie C2 Required limit values class A Group 1 according to EN 55011, Installation by EMC expertsand warning: “This is a product of category C2 according to EN 61800-3. This prod- uct may cause radio interference in a residential area.
Disconnect the geared drill 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! ...
Authorized operating and maintenance personnel are specialists instructed and trained by the operator and the manufacturer. 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.
Safety measures during operation CAUTION! Danger due to inhaling dust and mist that is hazardous to health. Dependent on the material which need to be processed and the used auxiliaries dusts and mist may be caused which might impair you health. Ensure that the harmful dust and mist generated are safely sucked off at the point of origin and routed away from the working area or filtered.
after all maintenance and repair work. Check that prohibition, warning and information signs and the labels on the geared drill are legible (clean them, if necessary) are complete (replace if necessary). INFORMATION Organise the checks according to the following table; General check Equipment Check...
The areas marked by the pictogram might contain live parts, even if the master switch is switched off. In the "0" position, the lockable main switch can be secured against accidental or non-author- ised switching on by means of a padlock. The power supply is cut off when the master switch is in the off position.
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! Soiled personal protection equipment that may be contaminated may cause illness. Clean your personal protective equipment ...
Check if they are working properly! 1.16 Accident report Inform your supervisors and Optimum Maschinen Germany GmbH immediately in the event of accidents, possible sources of danger and any actions which almost led to an accident (near misses). There are many possible causes for "near misses".
The inspection prior to initial commissioning is not required if the operator receives confirma- tion from the manufacturer or installer that the electrical systems and operating equipment com- ply with the accident prevention regulations, see conformity declaration. Permanently installed electrical systems and operating equipment are considered constantly monitored if they are continually serviced by qualified electricians and inspected by means of measurements in the scope of operation (e.g.
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Technical specification The following information represents the dimensions and indications of weight and the manu- facturer‘s approved machine data. DH35V Electrical connection 400V 2.2 kW ~50Hz ( 60 Hz ) Drilling capacity in steel (S235JR) [mm] Continuous drilling capacity in steel (S235JR) [mm] 285mm Throat depth...
Dimension DH35V Schwerpunkt / Centre of gravity Img. 2-1: Dimension DH35G / DH35V Technical specification DH35V Version 1.0.2 - 2020-07-06 Translation of original instruction...
Delivery, interdepartmental transport, assembly and commissioning Notes on transport, installation, commissioning Improper transport, installation and commissioning is liable to accidents and can cause damage or malfunctions to the machine for which we do not assume any liability or guarantee. Transport the scope of delivery secured against shifting or tilting with a sufficiently dimen- sioned industrial truck or a crane to the installation site.
Delivery INFORMATION The machine is pre assembled. It is delivered in a transport box. After the unpacking and the transportation to the installation site it is necessary to mount and assemble the individual com- ponents of the machine. Check the status of the machine immediately upon receipt and claim possible damages at the last carrier also if the packing is not being damaged.
Also make sure the machine is accessible for setting and maintenance works. 3.5.1 Foundation and ground Check the ground. The ground must bear the load. The substructure must be prepared in such a way as to ensure that, if any lubricant is used, it cannot penetrate the floor.
3.6.1 Assembly drawing Attachment (3) Lubrication With the first lubrication and greasing your new machine, oil in the gear and the coolant system is filled. Once these opera- tions have been carried out, the machine can be started up. The oil tank of the gearbox must be filled to half way up the sight glass.
Only use the tool holders (e.g. drill chuck) which were delivered with the machine or which are offered as optional equipment by OPTIMUM. Only use tool holders in the intended admissible speed range. Tool holders may only be modified in compliance with the recommendation of OPTI- MUM or of the manufacturer of the clamping devices.
Electrical connection WARNING! Danger to life caused by high leakage currents for an interrupted protective conductor. The drive components conduct a high leakage current via the protective conductor. Touching conductive parts when the protective conductor is interrupted can result in death or serious injury.
3.10 Regulated drives in connection with residual current devices Speed-controlled drives are one of the standard equipment in machine and plant construction and perform various tasks. Compared to a simple motor, the electronic rectifiers or converters require some special features for the necessary safety measures for electrical safety. Depend- ing on the application, the use of a fault current protection device, differential current monitor- ing or insulation monitoring can make more sense.
To avoid an operating fault, you need an AC/DC-sensitive ELCB. Be absolutely sure which leakage current security is necessary for dangerous body currents, as regulated in DIN VDE 0100 part 410, at your mains connection. 3.10.3 When the ELCB triggers Pulse current - sensitive ELCB type A ...
Control panel Pos. Designation Selector switch drilling / tapping Setting the zero point Selector switch drill depth / tapping depth Enter key LED´s Push button control ON Selector switch, direction of spindle rotation Button spindle rotation ON Button spindle rotation OFF + confirmation button Machine illumination ON / OFF Coolant pump ON / OFF...
4.2.1 Display - Language setting Press the operation mode button + Stop button to enter the menu. Turn the speed knob to get to "Change language". Press the Enter key to confirm the language change. Select the language with the speed knob. ...
Press the zero key to set the electronic drilling depth display to zero. Move the spindle sleeve down to the desired depth and read the drilling depth display. Re-tighten the clamping lever. Electronic drilling depth - Setting the signal tone INFORMATION The coupling for the feed is switched off when the switching point of the mechanical clamping lever or the electronic drilling depth is reached.
Speed INFORMATION Observe the range selection of the speed on speed table at the drilling head. The range selection of the speed is selected by means of the gear selector switches. Only switch during standstill of drilling spindle. Set the speed using the rotary knob in the control panel while the drilling spindle is running. The speed is shown in the display.
Disassembly, assembly of drill chucks and drill bits Taper mandrels can be drifted out with the integrated drill drift or with an ordinary drill drift. 4.10 Disassembly, assembly of drill chucks and drill bits Taper mandrels can be drifted out with the integrated drill drift or with an ordinary drill drift. 4.10.1 Use of the drill chuck CAUTION! Make sure that the clamped tool is firmly and correctly fitted.
WARNING! Spurting and overrun of coolants and lubricants. Ensure that cooling lubricants are not discharged onto the floor. Any cooling lubricants that run onto the floor must be removed immediately. Regularly clean the coolant tank. CAUTION! The cooling lubricant needs to be checked at least weekly, including during downtimes, with regard to its concentration, ph-value, bacteria and fungal decay.
Determining the cutting speed and the speed Table cutting speeds / infeed Material table Recommended infeed f in mm/revolution Recommended cutting speed Material to be processed Drill bit diameter d in mm Vc in m/min 2...3 >3...6 >6...12 >12...25 >25...50 Unalloyed construction steels 30 - 35 0.05...
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Drill bit Speed n in rpm Ø in mm 1062 1274 1415 1769 2123 2477 2831 3539 4246 5662 7077 1146 1274 1592 1911 2229 2548 3185 3822 5096 6369 1042 1158 1448 1737 2027 2316 2895 3474 4632 5790 1062 1327 1592...
Drill bit Speed n in rpm Ø in mm 39,0 40,0 41,0 42,0 43,0 44,0 45,0 46,0 47,0 48,0 49,0 50,0 Examples to calculatory determine the required speed for your drilling machine The necessary speed is depending on the diameter of the drill bit, on the material which is being machined as well as on the cutting material of the drill bit.
Maintenance In this chapter you will find important information about Inspection, Maintenance and Repair. ATTENTION! Properly performed regular maintenance is an essential prerequisite for operational safety, failure-free operation, long service life of the machine and ...
6.1.1 Preparation WARNING! Only work on the machine if it has been disconnected from the power supply. Attach a warning sign which secures against unauthorized switching on. After the system has been disconnected from power, wait at least five minutes before touching any electrical connections on the system.
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Interval Where? What? How? For oil change use an appropriate collecting tray of sufficient capacity. Remove the filler hole plug. Remove the oil drain plug. If necessary use sealing tape for drain plug. Fill in the open lubricating system of the geared drill about 3 litres of oil.
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Interval Where? What? How? The chip separator prevents the reflux of chips in the coolant tank. Clean the chip separator regularly. Impurities in the cooling lubricant cause blockages and reducing the life of the cooling lubricant pump. Replace the cooling agent regularly, depending on usage. ...
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Interval Where? What? How? The transmission can be subjected to a visual inspection rela- tively easily. For this purpose, the gear head does not have to be disassembled, or largely disassembled. Seal Cover for visual inspection Img. 6-4: Transmission cover ...
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Interval Where? What? How? If necessary, screw in the screw further so that the ejector rod reaches your taper mandrel driver. Screw Drill drift rod QUERSCHNITT A-A Img. 6-5: Drill drift rod Maintenance DH35V Version 1.0.2 - 2020-07-06 Translation of original instruction...
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Interval Where? What? How? Any unusual rattling noises can be eliminated by regreasing. The sleeve (1) moves downwards or upwards with the toothed spindle (2) in the fixed driven sleeve (3) during drill feed. The noises are caused by the necessary clearance between the two toothings of the sleeve and spindle.
If the repairs are carried out by qualified technical personnel, they must follow the indications given in these operating instructions. Optimum Maschinen Germany GmbH accepts no liability nor does it guarantee against damage and operating malfunctions resulting from failure to observe these operating instructions.
Cooling lubricants and tanks CAUTION! The cooling lubricant can cause diseases. Avoid direct contact with cooling lubricant or parts covered in cooling lubricant. Cooling lubricant circuits and tanks for water-cooling lubricant mixtures must be completely emptied, cleaned and disinfected as needed, but at least once per year or every time the coo- ling lubricant is replaced.
6.4.1 Inspection plan for water-mixed cooling lubricants Company: No.: Date: used cooling lubricant size to be checked Inspection methods Inspection Procedure and comment intervals noticeable Appearance, odour daily Find and rectify causes, changes e.g. skim off oil, check filter, ventilate cooling lubricant system pH value Laboratory techniques...
Malfunctions Cause/ Malfunction Solution possible effects Motor is hot • Wrong electrical connection of 400V • machines Automatic feed does not work. • Wrong direction of spindle rotation • Switch to correct spindle rotation Spindle running will switched • Wrong phase sequence •...
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Cause/ Malfunction Solution possible effects Drilling spindle sleeve does • Spindle return spring does not work • Check spindle return spring, replace not return to its initial position it, if necessary The drilling spindle cannot be • Integrated drill has been swiveled •...
Malfunctions on the frequency converter 7.1.1 Sinamics G110M, Operating Instructions, 06/2016, FW V4.7.6, A5E31298649B AG Malfunctions DH35V Translation of original instruction Version 1.0.2 - 2020-07-06...
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Malfunctions DH35V Version 1.0.2 - 2020-07-06 Translation of original instruction...
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Malfunctions DH35V Translation of original instruction Version 1.0.2 - 2020-07-06...
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Viskosität Schmierstoffe Viskosity Kennzeich- Lubricant nung nach Viscosité ISO VG DIN 51502 Lubrifiant DIN 51519 mm²/s (cSt) Aral Degol BG BP Energol SPARTAN Klüberoil Mobilgear Shell Omala VG 680 CLP 680 Meropa 680 GR-XP 680 EP 680 GEM 1-680 Aral Degol BG BP Energol SPARTAN Klüberoil...
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Techno Service GmbH ; Detmolder Strasse 515 ; D-33605 Bielefeld ; (++49) 0521- 924440 ; www.metaflux-ts.de haute vitesse Schneidöl Aquacut C1, 10 L Gebinde, Artikel Nr. 3530030 Kühlschmiermittel EG Sicherheitsdatenblatt Cooling lubricants Chevron Aral Emusol BP Sevora Esso Kutwell Mobilcut Shell Adrana http://www.optimum-daten.de/ Soluble Oil B Lubrifiants de refroidisse- data-sheets/Optimum-Aqua- ment cut_C1-EC-datas- heet_3530030_DE.pdf oil-compare-list.fm...
Besides the legal liability claims for defects of the customer towards the seller, the manufac- turer of the product, OPTIMUM GmbH, Robert-Pfleger-Straße 26, D-96103 Hallstadt, does not grant any further warranties unless they are listed below or were promised as part of a single contractual provision.
V-belts, ball bearings, lighting, filters, seals, etc. - Non reproducible software errors Any services, which OPTIMUM GmbH or one of its agents performs in order to fulfil any additional warranty are neither an acceptance of the defects nor an acceptance of its obli- gation to compensate.
Consult Optimum Maschinen Germany GmbH if the machine and accessories are stored for more than three months or are stored under different environmental conditions than those spec- ified here. Advice for disposal / Options of reuse: Please dispose of your equipment in an environmentally friendly manner, by not placing waste in the environment but in a professional manner.
Modified settings Any experiences with the geared drill which might be important for other users Recurring malfunctions Optimum Maschinen Germany GmbH Dr. Robert-Pfleger-Str. 26 D-96103 Hallstadt Fax +49 (0) 951 - 96 555 - 888 email: info@optimum-maschinen.de Appendix...
Ersatzteile - Spare parts Ersatzteilbestellung - Ordering spare parts Bitte geben Sie folgendes an - Please indicate the following : Seriennummer - Serial No. Maschinenbezeichnung - Machines name Herstellungsdatum - Date of manufacture Artikelnummer - Article no. ...
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Innensechskantschraube Socket head screw ISO 4762 - M6 x 16 Sicherungsring Retaining ring DIN 472 - 47x1,75 Innensechskantschraube Socket head screw ISO 4762 - M8 x 20 Zylinderstift Cylindrical pin ISO 2338 - 8 h8 x 22 Sicherungsring Retaining ring DIN 472 - 32x1,2 Tellerfeder Disc spring...
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Sicherungsring Retaining ring DIN 472 - 55 x 2 Passfeder Fitting key DIN 6885 - A 5 x 5 x 36 Motor Motor 03034252147 Innensechskantschraube Socket head screw ISO 4762 - M10 x 20 Scheibe Washer DIN 125 - A 10,5 Flansch Flange 03034252150...
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DH35V - elektrische Komponenten - Electrical components Grösse Menge Artikelnummer Bezeichnung Description Size Qty. Item no. Hauptschalter Main switch LW8GS 030342521S0 Power supply Frequency Netzteil Frequenzumrichter SIEMENS 030342521G1 converter Bremswiderstand Braking resistor SIEMENS 030342521R1 Spindelmotor Spindle motor YS100L-4-B5 030342521M2 Frequenzumrichter Frequency converter SIEMENS 03034252188...
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CE Declaration of Conformity according to Machinery directive 2006/42/EC, Annex II 1.A Optimum Maschinen Germany GmbH The manufacturer / distributor Dr.-Robert-Pfleger-Str. 26 D - 96103 Hallstadt, Germany hereby declares that the following product Drilling machine Product designation: DH35V Type designation: fulfills all the relevant provisions of the directive specified above and the additionally applied directives (in the following) - including the changes which applied at the time of the declaration.
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Index Accident report ............17 Table cutting speeds ..........37 Technical specification ......... 19 Transport .............. 23 Classification of hazards .........7 Control and indicating elements ......30 Control panel ............31 Warming up the machine ........26 Copyright ...............57 Warning notes ............7 Customer service ..........47 Customer service technician .........47 Dimensions ............21...
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DH35V Translation of original instruction Version 1.0.2 - 2020-07-06...