Optimum 3111025 Operating Manual Download Page 34

Page: 34 / 168

Version 1.0.2 - 2020-09-15

Translation of original instructions

GT25 | GT30 | GT40

GT25_G

T30_G

T40_G

B_3.

3.11

Connecting the hydraulic system

The hydraulic unit supplies the hydraulic cylinder below the table with pressure oil for the pen-
dulum table movement during the grinding process.

Connect the hydraulic hose lines of the hydraulic unit to the surface grinding machine. P = pres-
sure line ; T = return line.

The factory-set hydraulic pressure at the hydraulic pump is 3 MPa (30 bar).

Hydraulics diagram:



GT25 - Hydraulik - Hydraulic on page 97



GT30 - Hydraulik - Hydraulic on page 108



GT40 - Hydraulik - Hydraulic on page 119

Summary of Contents for 3111025

Page 1: ...EN Operating Manual Version 1 0 2 Surface grinding machine Part no 3111030 Part no 3111025 Part no 3111040 GT25...

Page 2: ...15 Accident report 18 1 16 Electronics 18 1 17 Inspection deadlines 19 1 18 Clamping devices for workpieces and tools 19 1 19 Environmental protection and water conservation 19 1 20 Hydraulic system 1...

Page 3: ...toring readiness for operation 50 4 14 Mounting the grinding wheel 50 4 14 1 Mounting the grinding wheel on the flange 50 4 14 2 Balancing the grinding wheel 51 4 14 3 Mounting the grinding wheel with...

Page 4: ...em Path measuring system 109 7 22 GT40 Tischbaugruppe Table assembly 110 7 23 GT40 S ulenbaugruppe Column assembly 111 7 24 GT40 Manueller L ngstischvorschub Table longitudinal manual feed assembly 11...

Page 5: ...es Handrad Appendix machine pulse generator 153 7 32 14 Anhang Bedienpanel Appendix control panel 154 8 Malfunctions 9 Appendix 9 1 Copyright 161 9 2 Changes 161 9 3 Change information manual 161 9 4...

Page 6: ...h Maintenance all maintenance works and functional tests are described which the operator must perform in regular intervals The illustration and information included in the present manual can possibly...

Page 7: ...ina de rectificat RU SK Bruska na plocho SL Ploskovni brusilni stroj SV Planslipmaskin TR Y zey Ta lama Makinesi NO SN Year Netto 2 2 KW 400 V 50 Hz 2 840 min 1 Optimum Maschinen Germany GmbH Dr Rober...

Page 8: ...serious injury or death CAUTION A danger or unsafe procedure that can cause personal injury or damage to property ATTENTION Situation that could lead to damage to the surface grinding machine and the...

Page 9: ...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 if any constructive te...

Page 10: ...ese areas it may be difficult to guarantee electromagnetic compatibility due to conducted and emitted interference Regular balancing of the grinding wheel For this purpose a balancing device is suppli...

Page 11: ...ion and type are state of the art Nevertheless there is still a residual risk because the surface grinding machine works with rotating parts electrical voltage and currents an automatic feed a limited...

Page 12: ...ways lock the main switch after switching off the surface grinding machine This will prevent it from being used by unauthorized persons The qualifications of the personnel for the different tasks are...

Page 13: ...ns of a signature checking whether the personnel is working safety and risk conscious and observes the operating instructions define and document the inspection deadlines for the machine in accordance...

Page 14: ...igned to reduce the risks of coolants workpieces being ejected or parts of tools breaking off grinding wheel or workpieces breaking off they cannot eliminate these risks completely Always work careful...

Page 15: ...you endanger yourself and other people working on the surface grinding machine injuries due to tools workpieces or fragments hereof which are flying off at high speed contact with rotating parts fata...

Page 16: ...fore 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 They must be...

Page 17: ...fficient safety clearance between the workpiece and the grinding wheel The area around the surface grinding machine must be kept clean and dry Remove waste and material removal Use the electromagnetic...

Page 18: ...k Check if they are working properly 1 15 Accident report Inform your supervisors and Optimum Maschinen Germany GmbH immediately in the event of accidents possible sources of danger and any actions wh...

Page 19: ...appropriate for your surface grinding machine Only use clamping devices with a complete inherent rigidity After collision damage consult the manufacturer of the clamping device to obtain information...

Page 20: ...ment in the Y axis 990 mm min 990 mm min 990 mm min Scale division on handwheel 0 02 mm 0 02 mm 0 02 mm Step widths of the rapid traverse feed in Z axis 0 005 0 01 0 02 0 03 0 04 0 05 0 005 0 01 0 02...

Page 21: ...AUTION Depending on the overall noise exposure and the basic threshold values machine operators must wear appropriate hearing protectors Grinding wheel drive motor 2 2 kW 4 kW 4 kW Height adjustment d...

Page 22: ...uspension 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 c...

Page 23: ...all materials such as shipping documents instructions and accessories have been delivered with the machine 3 3 1 Standard accessories Electromagnet on grinding table external hydraulic power unit with...

Page 24: ...checked by a specialist The floor or the hall ceiling must bear the weight of the machine plus all additional parts and units as well as operators and stored materials If necessary the foundation must...

Page 25: ...sure that the floor has sufficient load bearing capacity and is level The ground must be prepared in such a way that any coolant used cannot penetrate into the ground Any parts sticking out such as st...

Page 26: ...of original instructions GT25 GT30 GT40 EN GT25_GT30_GT40_GB_3 fm 3 6 Installation plan Floor space mm GT25 GT30 GT40 A 2250 mm 2800 mm 3600 mm B 1720 mm 2085 mm 2630 mm C 2150 mm 2200 mm 2400 mm C A...

Page 27: ...leads to superimposition of vibrations between the surface grinding machine and the foundation resonant frequency of the components Critical oscillations during oscillating movements of the grinding...

Page 28: ...wing description Clean table Place the machine spirit level 0 02mm m once in longitudinal direction and once in trans verse direction on the working table Position the table in the middle and align th...

Page 29: ...rt lock must first be removed INFORMATION Save the removed transport protection plates for later reuse In case of loss contact the dealer or manufacturer for replacement Remove fastening bolts and pla...

Page 30: ...Do not use compressed air to clean the machine Your new surface grinding machine must be completely cleaned after unpacking in order ensure that the moving parts and sliding surfaces cannot be damaged...

Page 31: ...table slideway oil is ISO VG 32 or ISO VG 68 Lubricant on page 157 SET button To reset the pump or cancel the alarm To set the time duration and interval Press and hold SET key for 2 seconds to set th...

Page 32: ...ystems it is suitable for adjusting a possibly too low or too high slideway oil consumption without changing the interval and duration Make sure that the slideway oil used matches your process abrasiv...

Page 33: ...5 6 7 Item Lubrication point Lubricant Interval and duration 1 Dovetail guide Y axis Slideway oil ISO VG 32 or ISO VG 68 only jointly adjustable 2 Spindle of cross feed in Y axis 3 Lifting spindle an...

Page 34: ...table with pressure oil for the pen dulum table movement during the grinding process Connect the hydraulic hose lines of the hydraulic unit to the surface grinding machine P pres sure line T return li...

Page 35: ...circuit ATTENTION The surface grinding machine was painted with a one component lacquer Take this criterion into account when selecting your cooling lubricant Optimum Maschinen Germany GmbH does not a...

Page 36: ...lve 6 Adjusting screw for positioning the coolant nozzle 7 Coolant nozzle 8 INFORMATION To clean the table the hose 5 with ball valve 6 can be pulled off Abb 3 4 Connect the coolant return hose 9 to t...

Page 37: ...se If the grinding wheel rotates in the wrong direction the grinding wheel can become detached from the shaft during the grinding process If necessary two phase connections in the switch cabinet must...

Page 38: ...nt We do not accept any liability for damages caused by incorrectly performed commissioning ATTENTION Before commissioning the machine all bolts fastenings and protections must be checked and retighte...

Page 39: ...via a controller on the operating panel The corresponding distance with return path in the trans verse axis to the rear and to the front is set via trip cams In NC controlled operation the grinding w...

Page 40: ...n 1 Base 2 Lubricant pump central lubrication 3 Collecting tray 4 manual movement handwheel for table movement in X axis 5 Column 6 Cover for grinding wheel 7 Grinding wheel 8 manual movement handwhee...

Page 41: ...wering the grinding head in Jog mode SA4 electronic handwheel Traversing with the electronic handwheel SA4 automatic HMI Start of the NC controlled sequence of the entered values in the HMI SB8 SA2 au...

Page 42: ...ree switching positions Jog mode of the grinding wheel up and down using the push buttons SB6 and SB7 Displacement or infeed of the grinding wheel up and down with the electronic handwheel Displacemen...

Page 43: ...1 according to the desired oscillation range Speed see Grinding table oscillation on page 42 Abb 4 2 Trip cams longitudinal axis 4 8 Manual surface grinding For manual surface grinding the grinding w...

Page 44: ...eed is read off the DRO INFORMATION The maximum possible travel speed with the electronic handwheel in step factor 1 is limited to 300mm min In step factor 10 the maximum possible traversing speed is...

Page 45: ...must not leave the surface grinding machine while the program is running Even in NC operation the operator must remain on the surface grinding machine INFORMATION The grinding wheel can only be starte...

Page 46: ...1 Display time 2 Plunge grinding 3 Active menu display 4 Electromagnet and hydraulic pump ON OFF condition 5 Date display 7 Information field 8 Alarm Menu 9 Menu language 10 Menu Input Output Status...

Page 47: ...h Steps in the HMI The automatic downward feed of the grinding wheel can be activated by at least one rough grinding number 1 if the fine grinding number 2 is not set to 0 In the automated surface gri...

Page 48: ...tion Infeed on one side only or Infeed of the grinding wheel on both sides after each oscillating movement can be selected in the HMI This function can only be used for plunge grinding After completio...

Page 49: ...the push button Switch on control voltage Switch on the electromagnet CAUTION Risk of material damage and personal injury If the workpiece is less than 12 mm thick the workpiece can detach itself fro...

Page 50: ...eral speed of this grinding wheel is 35m s in balanced condi tion The mounting flange 1 of the grinding wheel has balancing weights 2 which can be moved around the circumference to correct the unbalan...

Page 51: ...es of the device and the device is aligned in this plane by means of screw 3 The mandrel included in the scope of delivery is inserted into the flange of the grinding wheel The grinding wheel rolls ou...

Page 52: ...ymmetrically to the S G axis in the corresponding direction Repeat this step until the disc stops moving 4 14 3 Mounting the grinding wheel with flange on the spindle Clean and lightly oil the spindle...

Page 53: ...ations it is necessary to work without an electro magnetic chuck electromagnet this function can be temporarily disabled in the HMI 4 16 Displays in the HMI This menu is used for testing and maintenan...

Page 54: ...Menu This menu is used to record alarm information There are three types of information Warning Alarm System information The last alarm is displayed with priority A serious alarm is represented by an...

Page 55: ...yrite which among other things reduce the grinding temperatures that arise Factors for the processing quality Material removal depending on grit size and grinding wheel material Bond of the grinding w...

Page 56: ...is balanced in the grinding process This is an important prerequisite for a better grinding effect Codes A through D extremely soft E to G very smooth Abrasive monocrystal line SA GD White canary yel...

Page 57: ...f the bond is to keep the grinding wheel in shape for a long time The bonding agent on the grinding wheels keeps the abrasive grains at a certain distance from each other Make sure that the grinding w...

Page 58: ...heel or the diamond pin will break Ensure that the dressing tool is securely fastened and that the dressing process is vibration free and free from shocks This is very important for a good surface qua...

Page 59: ...completed the DRO changes to the normal indicator status The DRO displays the last data before it is switched off The selected coordinates and the selected tool The metric or Anglo American measureme...

Page 60: ...the representational accuracy value willbe shown accordingly P 14 Z0 Y axis P 15 Y axis P 16 X axis Correction factor Linear error compensation coefficient The value range for linear error compensatio...

Page 61: ...applied delivery state with machine tool Please record the values before making any changes P 13 50 P 07 P 14 50 P 08 P 15 50 P 09 P 10 P 11 P 12 P 13 P 14 P 15 P 16 P 17 P 18 P 19 P 20 Letter Symbol...

Page 62: ...input Radius or Diameter X axis display when used on lathes Shift key Metric inches Display of values in the metric system in the Anglo American measurement sys tem Reference marker function for setti...

Page 63: ...iplication Division Coordinate points along a diagonal line Functions for milling machines on page 66 Coordinate points on a circle Coordinate Points on a Circle or Arc on page 67 Inclined plane funct...

Page 64: ...rk values are now transferred to the axis display Example Setting the values After pressing the reference mark function the following values should be set 0 500 for the X axis 10 for the Y axis and 0...

Page 65: ...button to start the calculator The LED lights up The number field of the rotation speed indicator is used as the input and result field To exit from the Calculator function press the button Keys to ad...

Page 66: ...1 L_A Angle of the line on the coordinate axis X Y 2 1 L_A Angle of the line on the coordinate axis Y Z 3 1 L_A Angle of the line on the coordinate axis X Z Press the key to select X Y Y Z or X Z as...

Page 67: ...er of uniformly spaced coordinate points are defined The set coordinate points on the circle or arc run counter clockwise Coordinate point 2 is located counter clockwise of coordinate point 1 The para...

Page 68: ...of the circle or arc in the coordinate plane X Y 2 2 C_d Diameter of the circle or arc in the coordinate plane Y Z 3 2 C_d Diameter of the circle or arc in the coordinate plane X Z To enter the diamet...

Page 69: ...function press the button Parameters Description 1 5 E_A End angle X Y 2 5 E_A End angle Y Z 3 5 E_A End angle X Z To enter the end angle on the coordinate plane use the numeric keys and confirm with...

Page 70: ...selected coordinate plane read 0 000 INFORMATION Press the button to temporarily interrupt the function The display returns to the normal display status Press the 0 key again to continue with the func...

Page 71: ...ers Description 1 1 ACE Midpoint of the arc on the coordinate plane X Y 2 1 ACE Midpoint of the arc on the coordinate plane Y Z 3 1 ACE Midpoint of the arc on the coordinate plane X Z To select X Y Y...

Page 72: ...he arc use the numeric keys 0 or 1 0 Machining mode of the arc from the inside 1 Machining mode of the arc from the outside Confirm with the key Parameters Description 1 4 CU_d Milling tool diameter X...

Page 73: ...ion Y Z 3 6 E_Po End position X Z To enter the end position use the numeric keys and confirm with the key Parameters Description 1 7 CUF Machining depth X Y 2 7 CUF Machining depth Y Z 3 7 CUF Machini...

Page 74: ...displayed values INFORMATION The Save function for tool data only works when the Reference Mark function is activated Reference marker function on page 64 Saved values remain even by loss of electric...

Page 75: ...lacquer Take this criterion into account when selecting your cooling lubricant The company Optimum Maschinen Germany GmbH does not assume any guarantee for sub sequent damages due to unsuitable cooli...

Page 76: ...that this does not constitute a risk to personal safety or damage to the surface grinding machine 6 3 Repair 6 3 1 Customer service technician For any repair work request the assistance of an authori...

Page 77: ...Maintenance Version 1 0 2 2020 09 15 77 Translation of original instructions GT25 GT30 GT40 EN GT25_GT30_GT40_GB_5 fm...

Page 78: ...eekly Sedimentation tank Coolant tank Grinding sludge Remove accumulation of grinding sludge Coolant circuit on page 35 weekly Coolant Fill level status con trol CAUTION The coolant must be checked fo...

Page 79: ...foreign particles on the printed circuit boards or other electronic com ponents could cause machine malfunction Clean the inside of the electrical cabinet regu larly Remove dust inside electrical cabi...

Page 80: ...ubrication Oil for guides daily slideway oil ISO VG 32 Hydraulic system Hydraulic oil Every month Hydraulic oil ISO VG 32 Spindle bearing assembly Bearing grease never The spindle bearing is permanent...

Page 81: ...cause of an operating error or if the control arm has been in operation for a long time the control arm may lose the correct position and the table may not move automatically In this case the position...

Page 82: ...trol arm C to the S axis Turn the speed lever L with your left hand until the table moves at low speed Turn the table direction control arm C with your right hand about 15 20 degrees to the right and...

Page 83: ...embly This so called inspection for proper assembly and safe functioning must be initiated by the operator after assembly prior to commissioning or before re commissioning this used to be called a fir...

Page 84: ...is an increase in nitrite content to more than 20 ppm mg 1 or nitrate content to more than 50 ppm mg 1 there is an increase in the N nitrosodiethanolamine NDELA to more than 5 ppm mg a CAUTION Comply...

Page 85: ...nitial filing Measures in accordance manufacturer s recommendations 1 0 based on initial filing Replace cooling lubricant clean cooling lubricant circulation system Usage concentration Manual refracto...

Page 86: ...hnung Machines name Herstellungsdatum Date of manufacture Artikelnummer Article no Die Artikelnummer befindet sich in der Ersatzteilliste The article no is located in the spare parts list Die Seriennu...

Page 87: ...Version 1 0 2 2020 9 15 87 Originalbetriebsanleitung GT25 DE EN GT25_parts fm 7 4 GT25 Tischbaugruppe Table assembly Abb 7 1...

Page 88: ...nut 2 03111025105 6 Rechter ADJ Grenzblock Right limit ADJ block 1 FSG 2550R 04 102 03111025106 7 Innensechskantschraube Hexagon socket screw 2 M8 40 J21 9B 8 Abdeckung links Cover left 1 Left FSG306...

Page 89: ...agonal socket bolt 8 M12 50 2 Sechskantschraube Hexagonal socket bolt 4 M12 60 3 R ckseitige S ulenschutzabdeckung Column rear guard 1 FSG 2550R 02 308 03111025203 4 Motor Befestigungsplatte Motor fix...

Page 90: ...215 16 Innensechskantschraube Hex Socket screw 10 M6x30 17 Innensechskantschraube Hex Socket screw 14 M10x30 Ersatzteileliste Manueller L ngstischvorschub Table longitudinal manual feed parts list Pos...

Page 91: ...Version 1 0 2 2020 9 15 91 Originalbetriebsanleitung GT25 DE EN GT25_parts fm 9 Hutmutter Acorn nut 1 M12 J13 2B 03111025309...

Page 92: ...er 1 FSG 4080R 23 307 03111025506 7 H lse Sleeve 1 FSG 2050M 23 304 03111025507 8 Zifferblatt mit Nonius Vernier dial plate 1 FSG 4080R 23 104 03111025508 9 Rundmutter Round nut 1 M20 1 5 J14 4B 03111...

Page 93: ...4 Interner Federring Internal spring ring 1 FSG4080NC2 10 302 03111025604 5 Externer Federring External spring ring 1 FSG4080NC2 10 303 03111025605 6 bertragungs Verbindungsplatte Transmission connec...

Page 94: ...Version 1 0 2 2020 9 15 94 Originalbetriebsanleitung GT25 DE EN GT25_parts fm 7 9 GT25 Hydraulikzylinder Hydraulic cylinder Abb 7 6...

Page 95: ...11 Staubdichter Ring Dust proof ring 2 AD48 20 28 5 3 03111025711 12 Y f rmiger Ring Y shaped ring 4 MA30 20 28 6 3 03111025712 13 Halterung f r Hydraulikzylinder Hydraulic cylinder bracket 2 SG 4080...

Page 96: ...orn 46 5 Spindel Spindle 1 03111025805 6 Verschluss Plug 2 03111025806 7 Spindelgeh use Spindle housing 1 03111025807 8 Kupplung Motorwelle Coupling connect to motor shaft 1 03111025808 9 Leiste Gib 0...

Page 97: ...linder Hydraulik cylinder 1 SG2550AHR 53 300 for GT25 03111025722 2 Richtungs und Geschwindigkeitsventil Direction and speed valve 1 031110251202 3 Manometer Manometer 1 031110251203 4 Hydraulikpumpe...

Page 98: ...Designation Menge Gr sse Artikelnummer Qty Size Part no 1 Digitale Wegmessanzeige DRO 1 DPA 31 2 Kugelmessleiste Y Achse Ball scale bar Y axis 1 03111025902 3 Kugelmessleiste Z Achse Ball scale bar Z...

Page 99: ...Version 1 0 2 2020 9 15 99 Originalbetriebsanleitung GT30 DE EN GT30_parts fm 7 13 GT30 Tischbaugruppe Table assembly Abb 7 8...

Page 100: ...re nut 2 03111030105 6 Rechter ADJ Grenzblock Right limit ADJ block 1 FSG 2550R 04 102 03111025106 7 Innensechskantschraube Hexagon socket screw 2 M8 40 J21 9B 8 Abdeckung links Cover left 2 Left FSG3...

Page 101: ...ovable guard 2 FSG4080R 12 304 03111030202 3 Staubschutzabdeckung Dust proof plate 1 FSG4080R 12 301 03111030203 4 Plastik Faltenbalg Bellow Plastic guard 3 FSG4080R 12 500 03111030204 5 Staubschutz K...

Page 102: ...03111030301 2 Zahnstange Rack 1 FSG 3063R 30 300 for GT30 03111030302 3 Rillenkugellager Deep furrow ball bearing 2 61204 2Z 17 30 7 GB T276 94 040612042Z 4 Wellenhalterung L ngsvorschub manuell Manua...

Page 103: ...cer 1 FSG 4080R 23 307 03111025506 7 H lse Sleeve 1 FSG 2050M 23 304 03111025507 8 Zifferblatt mit Nonius Vernier dial plate 1 FSG 4080R 23 104 03111025508 9 Rundmutter Round nut 1 M20 1 5 J14 4B 0311...

Page 104: ...3 4 Interner Federring Internal spring ring 1 FSG4080NC2 10 302 03111025604 5 Externer Federring External spring ring 1 FSG4080NC2 10 303 03111025605 6 bertragungs Verbindungsplatte Transmission conne...

Page 105: ...Version 1 0 2 2020 9 15 105 Originalbetriebsanleitung GT30 DE EN GT30_parts fm 7 18 GT30 Hydraulikzylinder Hydraulic cylinder Abb 7 13...

Page 106: ...11 Staubdichter Ring Dust proof ring 2 AD48 20 28 5 3 03111025711 12 Y f rmiger Ring Y shaped ring 4 MA30 20 28 6 3 03111025712 13 Halterung f r Hydraulikzylinder Hydraulic cylinder bracket 2 SG 4080...

Page 107: ...eibe Korn 46 5 Spindel Spindle 1 03111030805 6 Verschluss Plug 2 03111030806 7 Spindelgeh use Spindle housing 1 03111030807 8 Kupplung Motorwelle Coupling connect to motor shaft 1 03111030808 9 Leiste...

Page 108: ...linder Hydraulik cylinder 1 SG3063AHR 53A 300 for GT30 03111030722 2 Richtungs und Geschwindigkeitsventil Direction and speed valve 1 031110301202 3 Manometer Manometer 1 031110301203 4 Hydraulikpumpe...

Page 109: ...g Designation Menge Gr sse Artikelnummer Qty Size Part no 1 Digitale Wegmessanzeige DRO 1 DPA 31 2 Kugelmessleiste Y Achse Ball scale bar Y axis 1 03111030902 3 Kugelmessleiste Z Achse Ball scale bar...

Page 110: ...y Size Part no 1 Schutzverl ngerung Tisch Table extend guard 2 FSG4080R 30 308 031112040101 2 Spritzschutz Splashing guard 1 FSG4080R 30 301 031112040102 3 Tisch Table 1 FSG4080R 30 100 031112040103 4...

Page 111: ...ble guard 2 FSG4080R 12 304 031112030202 3 Staubschutzabdeckung Dust proof plate 1 FSG4080R 12 301 031112030203 4 Plastik Faltenbalg Bellow Plastic guard 3 FSG4080R 12 500 031112030204 5 Staubschutz K...

Page 112: ...31112030301 2 Zahnstange Rack 1 FSG 3063R 30 300 for GT30 031112030302 3 Rillenkugellager Deep groove ball bearing 2 61204 2Z 17 30 7 GB T276 94 040612042Z 4 Wellenhalterung L ngsvorschub manuell Manu...

Page 113: ...pacer 1 FSG 4080R 23 307 031112025506 7 H lse Sleeve 1 FSG 2050M 23 304 031112025507 8 Zifferblatt mit Nonius Vernier dial plate 1 FSG 4080R 23 104 031112025508 9 Rundmutter Round nut 1 M20 1 5 J14 4B...

Page 114: ...Retaining washer 1 50 GB893 1 031112040607 9 Rillenkugellager Deep groove ball bearing 2 6204 2Z 20 47 14 GB T281 94 04062042Z 10 Lagerbasis Bearing base 1 FSG 4080R 10 314A 0311120406010 11 Abdeckpla...

Page 115: ...1 FSG 2050M 10 305 031112040625 26 Vertikale Schraube Vertical screw 1 FSG 4080R 10 303 031112040626 27 Kegelrad Bevel gear 1 FSG 2050M 10 306 031112040627 28 Rillenkugellager Deep groove ball bearin...

Page 116: ...Version 1 0 2 2020 9 15 116 Originalbetriebsanleitung GT40 DE EN GT40_parts fm 7 27 GT40 Hydraulikzylinder Hydraulic cylinder Abb 7 20...

Page 117: ...Staubdichter Ring Dust proof ring 2 AD48 20 28 5 3 031112025711 12 Y f rmiger Ring Y shaped ring 4 MA30 20 28 6 3 031112025712 13 Halterung f r Hydraulikzylinder Hydraulic cylinder bracket 2 SG 4080AH...

Page 118: ...orn 46 5 Spindel Spindle 1 031112030805 6 Verschluss Plug 2 031112030806 7 Spindelgeh use Spindle housing 1 031112030807 8 Kupplung Motorwelle Coupling connect to motor shaft 1 031112030808 9 Leiste G...

Page 119: ...linder Hydraulik cylinder 1 SG 4080AHR 53A 306 031112040722 2 Richtungs und Geschwindigkeitsventil Direction and speed valve 1 0311120301202 3 Manometer Manometer 1 0311120301203 4 Hydraulikpumpe Hydr...

Page 120: ...Designation Menge Gr sse Artikelnummer Qty Size Part no 1 Digitale Wegmessanzeige DRO 1 DPA 31 2 Kugelmessleiste Y Achse Ball scale bar Y axis 1 031112040902 3 Kugelmessleiste Z Achse Ball scale bar Z...

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Page 137: ...T30 DE EN GT25_GT30_wiring diagram fm 7 31 17 Anhang Bedienpanel Appendix control panel SSHQGL SSHQGL DWD 3RVLWLRQ 1XPEHU 6LJQ 5HMLJJUH HVLJQ SSURYHU XGLWLQJ 6XUIDFH JULQGLQJ PDFKLQH RQWURO SDQHO SSHQ...

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Page 139: ...zschalter Coolant pump motor breaker Schneider 2 B7 GT30 GV2 ME03C 0 25 0 4A 03111030QM3 M1 Spindelmotor Spindle motor 2 E2 GT25 2 2 Kw 03111025M1 M1 Spindelmotor Spindle motor 2 E2 GT30 4 Kw 03111030...

Page 140: ...2 Anzeigeleuchte SB4 Indicator lamp SB4 7 E3 03111025HL2 SB8 Drucktaster Eilgang Tisch r ckw rts Table rapid backward move push button 7 B4 03111025SB8 SB9 Drucktaster Eilgang Tisch vorw rts Table rap...

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Page 148: ...eitung GT40 DE EN GT40_wiring diagram fm 7 32 8 PLC and HMI DWD 3RVLWLRQ 1XPEHU 6LJQ 5HMLJJUH HVLJQ SSURYHU XGLWLQJ 6XUIDFH JULQGLQJ PDFKLQH 3 DQG 0 3DJH 6 60 57 47 7 3 728 7DEOH VSHHG SURWHFWLRQ 9 9...

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Page 153: ...EN GT40_wiring diagram fm 7 32 13 Anhang elektronisches Handrad Appendix machine pulse generator DWD 3RVLWLRQ 1XPEHU 6LJQ 5HMLJJUH HVLJQ SSURYHU XGLWLQJ 6XUIDFH JULQGLQJ PDFKLQH 03 3DJH 6 60 57 47 7...

Page 154: ...nleitung GT40 DE EN GT40_wiring diagram fm 7 32 14 Anhang Bedienpanel Appendix control panel SSHQGL DWD 3RVLWLRQ 1XPEHU 6LJQ 5HMLJJUH HVLJQ SSURYHU XGLWLQJ 6XUIDFH JULQGLQJ PDFKLQH RQWURO SDQHO 3DJH 6...

Page 155: ...ometer stufenloser Quervorschub Potentiometer infinitely variable crossfeed 3 D2 03111025VR LC01 Motorsteuerung Quervorschub Cross feed motor controler Solid State Control 3 B1 SQ02A 220V 03111025LC01...

Page 156: ...N22 LP1K0910BD 03111025KM5 SA2 Auswahlschalter Quervorschub Tisch Manuell oder Automatik Table cross feed mode Manual or Auto selecting knob 9 B5 LA39B3 A3 31X K 03111025SA2 SA4 Auswahlschalter Abw rt...

Page 157: ...a 150 Meropa 150 VG 100 CLP 100 Aral Degol BG 100 BP Energol GR XP 100 SPARTAN EP 100 Kl beroil GEM 1 100 Mobilgear 627 Shell Omala 100 Meropa 100 VG 68 CLP 68 Aral Degol BG 68 BP Energol GR XP 68 SPA...

Page 158: ...r broches haute vitesse VG 68 Deol BG 68 Emergol HLP D68 Spartan EP 68 Druck l KLP 68 C Shell Omala 68 Fett f r Zentralschmierung Flie fett Grease for central lubrica tion Graisse pour lubrification c...

Page 159: ...ition of diamond and puller replace diamond if neces sary Excessive infeed of the grinding wheel Improve anchoring of the machine or move the machine to a vibration free location Fix or replace connec...

Page 160: ...hydraulic oil ISO VG 32 Top up oil bleed by running through several times Suction filter Clean hydraulic pump and replace oil of hydraulic unit Working table does not change the pendulum direction Di...

Page 161: ...rranty Besides the legal liability claims for defects of the customer towards the seller the manufac turer of the product OPTIMUM GmbH Robert Pfleger Stra e 26 D 96103 Hallstadt does not grant any fur...

Page 162: ...anty period The court of jurisdiction for legal disputes between businessmen is Bamberg If any of the aforementioned agreements is totally or partially inoperative and or invalid a provision which nea...

Page 163: ...opped up and supplied to the waste paper collection The films are made of polyethylene PE and the cushion parts are made of polystyrene PS These materials can be reused after reconditioning if they ar...

Page 164: ...ment when they have not been mixed The disposal instructions for used lubricants are made available by the manufacturer of the lubricants If necessary request the product specific data sheets 9 8 Disp...

Page 165: ...e surface Full length 0 01 Local 0 005 300 2 a Parallelism of the table surface to its longitudinal movement b Parallelism of the table surface to its transverse movement a Full length 0 015 Local 0 0...

Page 166: ...erticality of the spindle center line to the medina slot 0 015 300 Machining precision No Inspection items Permissible deviation Actual deviation Remark P1 Grinding five columned test blocks Tolerance...

Page 167: ...13849 1 2015 Safety of machinery Safety related parts of controls Part 1 General design principles EN 13849 2 2012 Safety of machinery Safety related parts of controls Part 2 Validation EN ISO 12100...

Page 168: ...top condition reset 49 G Genauigkeitsbericht 165 Grinding table oscillation 42 H HMI Alarms 54 input signals 54 output signals 53 Hotline Ersatzteile 86 Hydraulic oil 35 Hydraulic system 34 I Inclined...

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Summary of Contents for 3111025

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Optimum 3111025, Operating Manual, Page: 34 / 168

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Summary of Contents for 3111025

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