Explosion-Protected VARIMOT Variable Speed Gear Units and
Contents
1. 23 6 3 Inspection maintenance of nci 24 6 4 Inspection maintenance of optional 27 6 5 Finalizing the inspection maintenance process 27 Operation and sisse eese seen nennt nnn 28 71 Malfunction of VARIMOT variable speed gear 28 7 2 Malfunction of optional 28 7 3 Statement of 30 Explosion Protected VARIMOT Variable Speed Gear Unit Operating Instructions Important Notes 1 Important Notes Safety and Always follow warnings and safety instructions in this publication warning instructions Electrical hazard Possible effects Serious or fatal injury Immediate danger Possible effects Serious or fatal injury Dangerous situation Possible effects Minor injury Harmful situation Possible effects Damage to equipment or surroundings Application hints and useful information Important Notes on Explosion Protection H Pee Close adherence to these instructions is required for fault free operation and fulfillment LII of any warranty claims Read these instructions carefully before you start operating the unit These operating instructions contain vital servicing information and should be kept close to the d2. 4 41 91 64 Sales Hareket Sistemleri San ve Tic Ltd Sti 3 83 80 14 3 83 80 15 Service Bagdat Cad Koruma Cikmazi No 3 Fax 0216 3 05 58 67 TR 81540 Maltepe ISTANBUL seweurodrive superonline com tr Uruguay Please contact our office in Argentina 10 2000 Address list 1 USA Production Greenville SEW EURODRIVE INC Phone 864 4 39 75 37 Assembly 1295 Old Spartanburg Highway Fax Sales 864 439 78 30 Sales P O Box 518 Fax Manuf 864 4 39 99 48 Service Lyman S C 29365 Fax Ass 864 4 39 05 66 Telex 805 550 Assembly San Francisco SEW EURODRIVE INC Phone 510 4 87 35 60 Sales 30599 San Antonio Road Fax 510 4 87 63 81 Service P O Box 3910 Hayward California 94544 Philadelphia PA SEW EURODRIVE INC Phone 856 4 67 22 77 Pureland Ind Complex Fax 856 8 45 31 79 200 High Hill Road P O Box 481 Bridgeport New Jersey 08014 Dayton SEW EURODRIVE INC Phone 9 37 3 35 00 36 2001 West Main Street Fax 9 37 4 40 37 99 Troy Ohio 45373 Dallas SEW EURODRIVE INC Phone 214 3 30 48 24 3950 Platinum Way Fax 214 3 30 47 24 Dallas Texas 75237 Additional addresses for service in the USA provided on request Venezuela Assembly Valencia SEW EURODRIVE Venezuela S A Phone 041 32 95 83 32 98 04 32 Sales Av Norte Sur No 3 Galpon 84 319 94 51 Service Zona Industrial Municipal Norte Fax 041 32 62 75 Valencia sewventas cantr net sewfinan
3. Explosion Protected VARIMOT Variable Speed Gear Units and Options 09 2000 Operating Instructions 1050 6810 EN EURODRIVE gt A O m Lu gt un Important Notes 4 Safety Noftes u eisen 5 2 1 Safety Notes for the Use 02 00001 5 VARIMOT in Explosion Protected Design eee 6 ID c 6 3 2 6 3 3 Overview of MOUNTING 0400000 7 EDD 8 41 VARIMOT in category 20 8 42 VARIMOT in category 3G 0 2 9 43 Before you begin een lien 9 44 Preliminary 424 424224 4 1 9 4 57 Setupiu cte een 10 4 6 Mounting of output 2 0 11 jg E E 13 5 1 Connecting the EFEX adjustment device 13 5 2 Installation and setup of optional 14 Inspection Maintenance 23 6 1 Inspection and maintenance 23 6 2 Betore you D6gin iste acude e da
4. 10 Signal 18 Auxiliary power supply 2 Perform the basic adjustment of the speed monitor in accordance with the operating instructions of the speed monitor manufacturer and Table 1 Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 15 16 Installation and setup of optional equipment 1 Slide switch S7 2 Rotary switch S6 3 Numeric rotary switches S1 S5 4 LED yellow 50023AXX Figure 8 Speed monitor in WEXA WEX design Unit unit part Position Setting Meaning Numeric rotary switch According to Switching frequency 51 Table 2 Numeric rotary switch According to Switching frequency 52 Table 2 Numeric rotary switch According to Switching frequency 53 Front side of unit Table 2 Numeric rotary switch 0 Exponent 54 rotary switch 1 Time constant 55 Rotary switch 56 Bottom side of unit f Pulse divider Slide switch S7 Top side of unit Sensor type LED yellow Front side of unit Signal of voltage encoder Spindle operated Front side of unit 3 seconds Starting bypass potentiometer Table 1 Basic setting of speed monitor The starting bypass time may not exceed 3 seconds This setting must be carefully executed and verified by a final measuring step Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Installation and setup of optional equipment Setting
5. Housing M14x1 PTB no 83 2022X Voltage encoder in WEXA WEX IGEX design for VARIMOT D36 46 Manufacturer Pepperl Fuchs Mannheim Type NJ5 18 N V1according to DIN 19234 NAMUR M12x1 plug connector Housing M1 8x1 PTB no Ex 95D2086X All installation and adjustment notes given below refer to the speed monitor or voltage encoder in WEXA WEX design Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Installation and setup of optional equipment 5 If other speed monitors are used they must be installed and started up according to the manufacturer s documentation The section Installation and adjustment of deviating speed monitors on page 18 contains information on determining the switching speed or switching frequency for this particular case Installation and 1 Readthe operating instructions of the speed monitor manufacturer before you begin adjustment of with the installation the WEXA WEX speed monitor Ex The speed monitor must be located outside the potentially explosive atmosphere 03823AXX Figure 7 Connecting WEXA WEX speed monitor to VARIMOT D16 26 or D36 46 Terminal assignment 1 Sensor 11 Signal 3 Sensor 12 Signal 7 Fault message 13 Speed stepping 8 Fault message 15 Start bypass 9 Speed stepping 17 Auxiliary power supply
6. Installation and setup of optional equipment 5 2 Installation and setup of optional equipment Speed monitoring gt Standard design Additional designs Manufacturer s data It is not allowed to operate the variable speed gear unit of category 2G without speed monitoring The standard design of the VARIMOT explosion proof variable speed gear unit features an M14x1 tapped hole VARIMOT D16 26 design with terminal strips in the terminal box or an M18x1 tapped hole VARIMOT D36 46 design with connectors that will accept a voltage encoder in the gear case ofthe variable speed gear unit Speed monitor and voltage encoder must be supplied and installed by the user of the device The following additional designs of speed monitoring are possible 1 WEXA Speed monitor incl evaluation electronics with IGEX voltage encoder and contactless digital remote speed indicator 2 WEX Speed monitor incl evaluation electronics with IGEX voltage encoder 3 IGEX This design consists only of the IGEX voltage encoder The speed monitor must be supplied and installed by the operator of the device Speed monitor with WEXA WEX design Manufacturer Pepperl Fuchs Mannheim Type KFD2 DW Ex1 D Auxiliary power supply 24 Vpc PTB no Ex 89 C2145 Voltage encoder in WEXA WEX IGEX design for VARIMOT D16 26 Manufacturer Pepperl Fuchs Mannheim Type NJ2 11 N G according to DIN 19234 NAMUR 100 mm cable
7. The variable speed gear units variable speed geared motors are intended for industrial systems and may only be used in accordance with the information provided in SEW s technical documentation and the information listed on the nameplate They correspond to standards and regulations and fulfill the requirements of directive 94 9 EG ATEX 100a see 4 1 and 4 2 A drive motor connected to the VARIMOT9 may not be operated on the frequency inverter It complies with existing standards and regulations EN 50014 EN 50018 for protection type d EN 50019 for protection type e EN 50020 intrinsically safe i EN 50281 1 1 EN 50281 1 2 Electrical equipment for use in atmospheres with combustible dust In addition to general installation guidelines the following regulations in accordance with EleXV 1 or other national regulations should be observed for electrically operated options EN 60 079 14 Electrical systems operated in potentially explosive atmospheres EN 50281 1 1 Electrical equipment for use in atmospheres with combustible dust DIN VDE 105 9 Operating electrical systems or other national regulations DIN VDE 0100 Setup of power installations with rated voltages below 1000 V or other national regulations e System specific regulations Technical data and information on approved conditions on site can be found on the nameplate and in these operating instructions These details must be strictly obser
8. speed indicator on page 22 Calculation usi ng a formula Data according to Table 4 4 Adjust input sens itivity Figure 11 Turn potentiometer input sensitivity clockwise until pulse indicator light starts to light up Time basis s 1 0 1 0 01 0 001 Pulse multiplier X10 xi Pulse control Decimal point setting Input sensitivity 03708AEN Figure 11 Adjusting the digital remote speed indicator Setting data e Accuracy of indication 1 of last digit Measuring interval quartz adjustment in increments of 0 001 s in the range of Pulse multiplier 0 0105 to 9 999 s after removing the face plate recommended measuring interval 0 5 to 2 s adjustment in the range from 1 to 99 after removing the face plate Decimal point setting via DIP switch after removing the face plate Calculation of measuring interval Measuringinterval E 60 A 2 1 A 4 digit display at maximum speed without decimal indication n speed Table 4 k pulse multiplier 4 z pulses revolution Table 4 f calculation factor at 50 Hz 1 at 60 Hz 1 2 Type Size Pul VARIMOT reference speed rpm VARIMOT ulses revolution 4 pole 6 pole 8 pole 215 1690 1065 833 sis 1825 1200 885 6 an 1675 1080 825 1610 1073 850
9. Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Installation and setup of optional equipment Installation connection ofthe IGEX voltage encoder Changing switching interval x 1 Rotate the output shaft of the variable speed gear unit until the treated cast metal surface of the friction ring carrier can be seen through the tapped hole in the gear case 2 Voltage encoder carefully screw it into the tapped hole of the variable speed gear case until the voltage encoder 3 rests on the friction ring carrier turn it back one turn and secure it with lock nut 2 This sets the switching interval x as follows for VARIMOT D16 26 to 1 mm for VARIMOT D36 46 to 2 mm During operation the voltage encoder supplies six pulses per revolution at this switching interval 3 The voltage encoder is connected to the WEX speed monitor as follows VARIMOT D16 26 via terminal strips in the terminal box Figure 9 left VARIMOT D36 46 via connectors Figure 9 right If no circuit state change occurs at the voltage encoder with rotating shaft of the variable speed gear unit operating with switching interval x the switching interval can be changed Figure 9 The circuit state change is indicated by the yellow LED at the front side of the speed monitor Page 17 Figure 8 Position 4 1 With constantly lit yellow LED at the speed monitor turn the voltage encoder half a turn
10. Fuchs Manufacturer Dr Horn Type HDA 4110 50 Display unit digital Power supply 115 or 230 V 50 60 Hz Power consumption approx 4 2 VA Encoder connection with two core cable shielded Observe the respective wiring regulations for the explosion hazards area during the electrical installation of optional equipment 1 Connect the unit according to the wiring diagram Figure 10 Speed monitor type KFD2 DW Ex1 D made by Pepperl Fuchs Contactless digital remote speed indicator type HDA 4110 50 made by Dr Horn 03789AXX Figure 10 Wiring diagram of digital remote speed indicator to speed monitor This wiring diagram applies only to digital indicator units type HDA 4110 50 made by Dr Horn in combination with speed monitors type KFD2 DW Ex1 D made by Pepperl Fuchs 2 Note the jumpers between terminals 3 and 5 between terminals 8 and 9 for 230 Vac auxiliary power supply With an auxiliary power supply of 115 Vac the wiring of terminals 7 8 9 and 10 must be changed according to the manufacturer s documentation Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Installation and setup of optional equipment 5 3 Adjust measuring interval Figure 11 and Calculation examples digital remote
11. Speed Gear Units Operating Instructions VARIMOT in category 3G and 3D 4 2 VARIMOT in category 3G and 3D General notes Temperature class Surface temperature Ambient temperature Output power and output torque 6 SEW s explosion proof variable speed gear units of the VARIMOT series D DF 16 46 and VARIMOT series D DF 16 46B meet the design requirements of unit group Il category 3G gas explosion atmosphere and 3D dust explosion atmosphere They are intended for use in zone 2 and zone 22 Standard feature of SEW s explosion proof variable speed gear units of the VARIMOT series is a tapped hole for installation of a voltage encoder VARIMOT variable speed gear units of category 3G gas explosion atmosphere are certified for temperature class T3 The temperature class of the variable speed gear unit can be found on the nameplate The maximum surface temperature for VARIMOT variable speed gear units of category 3D dust explosion atmosphere is 200 C The operator of the facility must ensure that a possible dust accumulation with a thickness of 5 mm in acccordance with EN 50281 1 2 will not be exceeded VARIMOT variable speed gear units may only be used at an ambient temperature of 20 to 40 C Maintain nominal values for output power or output torque If an overload condition of the VARIMOT as a unit of catgory 3G or 3D cannot be ruled out a VARIMOT with a func
12. Table 4 Reference data of digital remote speed indicator Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 21 22 Installation and setup of optional equipment Calculation examples digital remote speed indicator Example 1 Example 2 Drive R107R77D36 WEXA II2G eDV112M4 R107R77D36 WEXA II3G eDV112M4 Output speed Ng 1 5 7 5 Output speed 1 5 7 5 Data Pulses revolution z 6 Table 4 Pulses revolution z 6 Table 4 max speed of variable speed gear unitn 1675 rom Table 4 max speed of variable speed gear unit n 1675 rom Table 4 Desired indication Output speed A 1 500 7 500 rpm Strip speed 0 5 2 5 m min 60 A 60 7500 60 2500 OS IT 14 92 n k z f 1675 1 6 1 44 78s 1675 1 6 1 9258 2 eee re 0 5 2s max 9 999 s Calculation with new 50 10 ipli Measuringinterval 0 896 ingi pulse multiplier ing 1675 50 61 S Measuringinterval 1675 10604 1 493s Device setup Measuring interval 0 8 9 6 Pulse multiplier 5 0 Decimal point setting 1 Measuring interval 1 4 9 3 Pulse multiplier 1 0 Decimal point setting 1 Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Inspection and maintenance intervals 6 Inspection Maintenance Close adherence to the inspection and
13. affected anti friction bearing 26 Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Inspection maintenance of optional equipment 6 4 Inspection maintenance of optional equipment Relubricate EFEX 1 adjustment spindle Disassemble variable speed motor 11 and intermediate flange 12 Remove adjusting spindle 13 from drive by turning it clockwise Lubricate adjustment spindle 13 with well adhering lubricant e g Never Seeze normal 19 4 Assemble reverse order 14 FASS 11 15 12 7 13 m 11 50021 Figure 16 Relubricating the EFEX adjustment spindle 6 5 Finalizing the inspection maintenance process After service and maintenance work has been done ensure that the variable speed drive is assembled correctly and all openings have been plugged Perform a safety and function check after all service and maintenance work Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 27 5 2 7 Malfunction of VARIMOT variable speed gear unit 8 7 Operation and Service Please provide the following information if you require assistance from customer service Nameplate information State type and extent of the fault Time and circumstances
14. maintenance intervals is absolutely necessary to ensure safe operating conditions and explosion protection 6 1 Inspection and maintenance intervals Unit Com terval What to do Details on page ponent x Eliminate dust accumulation VARIMOT As required gt 5 mm through cleaning VARIMOT Weekly Pass through speed range VARIMOT Every 3000 operating hours Check torsional play see Check torsional at least every six months Check bearing poss clean play on page 24 grease Check oil seals and replace with original SEW spare parts in case of heavy wear Check running noise temperature of anti friction see Measure bearing temperature of anti Interior of variable speed gear unit friction bearing on page Check for dust accumulation 26 Remove existing dust deposit VARIMOT Every 6000 hours of Replace friction ring see Replacing the friction operation ring on page 25 Every 10000 hours of VARIMOT operation Replace bearing EFEX Every 20 000 variations Check adjusting spindle At least every six months replace if necessary otherwise lubricate 6 2 Before you begin Required tools Wrench set Hammer Mandrel or drift punch Hand lever press Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 23 24 Inspection maintenance of VARIMOT 6 3 Inspection maintenance of VARIMOT Check torsional play Checki
15. IVE NEW ZEALAND LTD Phone 09 3 84 62 51 10 Settlers Crescent Ferrymead Fax 09 3 84 64 55 Christchurch sales sew eurodrive co nz Norway Assembly Moss SEW EURODRIVE A S Phone 69 2410 20 Sales Solgaard skog 71 Fax 69 2410 40 Service N 1539 Moss Peru Assembly Lima SEW DEL PERU MOTORES REDUCTORES Phone 511 349 52 80 Sales S A C Fax 511 349 30 02 Service Los Calderos 120 124 Urbanizacion Industrial Vulcano ATE Lima Poland Sales Lodz SEW EURODRIVE Polska Sp z 0 0 Phone 042 6 16 22 00 ul Pojezierska 63 Fax 042 6 16 22 10 91 338 Lodz sew sew eurodrive pl Portugal Assembly Coimbra SEW EURODRIVE LDA Phone 0231 20 96 70 Sales Apartado 15 Fax 0231 20 36 85 Service P 3050 901 Mealhada infosew sew eurodrive pt Romania Sales Bucuresti Sialco Trading SRL Phone 01 2 30 13 28 Service str Madrid nr 4 Fax 01 2 30 71 70 71222 Bucuresti sialco mediasat ro 10 2000 35 36 i Address list Russia Sales St Petersburg ZAO SEW EURODRIVE Phone 812 3 26 09 41 5 35 04 30 P O Box 193 Fax 812 5 35 22 87 193015 St Petersburg sewrus post spbnit ru Singapore Assembly Singapore SEW EURODRIVE PTE LTD Phone 8 62 17 01 705 Sales No 9 Tuas Drive 2 Fax 8 61 28 27 Service Jurong Industrial Estate Telex 38 659 Singapore 638644 Jurong Point Post Office P O Box 813 Singapore 91 64 28 South Africa Assembly Johanne
16. Service 20020 Solaro Milano Japan Assembly Toyoda cho SEW EURODRIVE JAPAN CO LTD Phone 0 53 83 7 3811 13 Sales 250 1 Shimoman no Fax 0 53 83 7 3814 Service Toyoda cho Iwata gun Shizuoka prefecture P O Box 438 0818 34 10 2000 Address list 1 Assembly Ansan City SEW EURODRIVE CO LTD Phone 031 4 92 80 51 Sales R 601 4 Banweol Industrial Estate Fax 031 4 92 80 56 Service Unit 1048 4 Shingil Dong Ansan 425 120 Luxembourg Assembly Br ssel CARON VECTOR S A Phone 010 23 13 11 Sales Avenue Eiffel 5 Fax 010 2313 36 Service B 1300 Wavre http www caron vector be info caron vector be Macedonia Sales Skopje SGS Skopje Macedonia Phone 0991 38 43 90 Teodosij Sinactaski Fax 0991 38 43 90 6691000 Skopje Macedonia Malaysia Assembly Johore SEW EURODRIVE San Bhd Phone 07 3 54 57 07 3 54 94 09 Sales 95 Jalan Seroja 39 Fax 07 3 5414 04 Service 81100 Johore Bahru Johore Netherlands Assembly Rotterdam VECTOR Aandrijftechniek B V Phone 010 4 46 37 00 Sales Industrieweg 175 Fax 010 4 15 55 52 Service NL 3044 AS Rotterdam Postbus 10085 NL 3004AB Rotterdam New Zealand Assembly Auckland SEW EURODRIVE NEW ZEALAND LTD Phone 09 2 74 56 272 74 00 77 Sales P O Box 58 428 Fax 09 274 0165 Service 82 Greenmount drive sales sew eurodrive co nz East Tamaki Auckland Christchurch SEW EURODR
17. auf die sich diese Erkl rung bezieht mit der declares in sole responsibility that the variable speed gear drives in categories 3G and 3D of the VARIMOT 16 46 series that are subject to this declaration are meeting the requirements set forth in Richtlinie 94 9 EG Directive 94 9 EG bereinstimmen Angewandte Norm EN1127 1 Applicable standard EN1127 1 SEW EURODRIVE h lt die gem 94 9 EG geforderten Unterlagen zur Einsicht bereit SEW EURODRIVE will make available the documents required according to 94 9 EG for reference purposes SEW EURODRIVE GmbH amp Co Bruchsal den 09 08 2000 ppa Ort und Datum der Ausstellung Funktion Vertriebsleitung Deutschland Place and date of issue Function Head of Sales Germany Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions i Address list Zone industrielle 2 rue Denis Papin F 77390 Verneuil l Etang 8 Address list Germany Headquarters Bruchsal SEW EURODRIVE GmbH amp Co Phone 0 72 51 75 0 Production Ernst Blickle Stra e 42 Fax 0 72 51 75 19 70 Sales D 76646 Bruchsal Telex 7 822 391 Service http www SEW EURODRIVE de P O Box 3023 D 76642 Bruchsal sew sew eurodrive de Production Graben SEW EURODRIVE GmbH amp Co Phone 0 72 51 75 0 Ernst Blickle StraBe 1 Fax 0 72 51 75 29 70 D 76676 Graben Neudorf Telex 7 822 276 P O Box 1220 D 76671 Graben Neudorf Assemb
18. counterclockwise at a time and check its function 2 Ifthe yellow LED is not lit on the speed monitor turn the voltage encoder no more than two times D16 26 or six times D36 46 by 90 degrees in clockwise direction Do not turn the voltage encoder more than half a turn 16 26 or one and a half turns D36 46 into the tapped hole since the encoder would be destroyed by the collisions with the recesses of the friction ring carrier throughout the rotations 3 If there is still no circuit state change check the voltage supply of the voltage encoder using the evaluation electronics with WEX design x X 50017AXX Figure 9 Installation of voltage encoder and setting of switching interval x left for VARIMOT D16 26 via terminal strips in the terminal box 1 right for VARIMOT D36 46 via plug connectors 1 Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 19 20 Installation and setup of optional equipment Contactless digital remote speed indicator Technical data 6 Connection adjustment The contactless digital remote speed indicator which is included in the WEXA design is connected to the pulse output of the speed monitor type KFD2 DW Ex1 D made by Pepperl
19. e Estonia Sales Tallin ALAS KUUL AS Phone 6 59 32 30 Paldiski mnt 125 Fax 6 59 32 31 EE 0006 Tallin Finland Assembly Lahti SEW EURODRIVE OY Phone 3 589 300 Sales Vesim entie 4 Fax 3 780 6211 Service FIN 15860 Hollola 2 Great Britain Assembly Normanton SEW EURODRIVE Ltd Phone 19 24 89 38 55 Sales Beckbridge Industrial Estate Fax 19 24 89 37 02 Service P O Box No 1 GB Normanton West Yorkshire WF6 1QR Greece Sales Athen Christ Boznos amp Son S A Phone 14 22 51 34 6 14 22 51 48 9 Service 12 Mavromichali Street Fax 1 4 22 51 59 P O Box 80136 GR 18545 Piraeus Boznos otenet gr Hong Kong Assembly Hong Kong SEW EURODRIVE LTD Phone 2 7 96 04 77 79 60 46 54 Sales Unit No 801 806 8th Floor Fax 2 7 95 91 29 Service Hong Leong Industrial Complex sew sewhk com No 4 Wang Kwong Road Kowloon Hong Kong Hungary Sales Budapest SEW EURODRIVE Ges m b H Phone 01 2 02 74 84 Service Holl si Simon Hut 14 Fax 01 2 01 48 98 H 1126 Budapest India Assembly Baroda SEW EURODRIVE India Private Limited Phone 0 265 83 10 86 Sales Plot NO 4 Gidc Fax 0 265 83 10 87 Service Por Ramangamdi Baroda 391 243 sewindia wilnetonline net Gujarat lreland Sales Dublin Alperton Engineering Ltd Phone 01 8 30 62 77 Service 48 Moyle Road Fax 01 8 30 64 58 Dublin Industrial Estate Glasnevin Dublin 11 Italy Assembly Milano SEW EURODRIVE di R Blickle amp Co s a s Phone 02 96 98 01 Sales Via Bernini 14 Fax 02 96 79 97 81
20. e mounted or installed only in the specified position on a level vibration free and torsionally rigid support structure Do not tighten housing legs and mounting flanges against each other Please note VARIMOT design HS handwheel with position indication must be mounted so that the adjusting spindle is horizontal otherwise the position indication will not function properly The breather valves must be easily accessible The plastic plug of the condensation drain hole at the lowest position must be removed prior to operation danger of corrosion Carefully align the variable speed drives to avoid overloading the motor shaft observe permissible overhung loads and axial forces Do not hammer or hit the shaft end Ensure adequate supply of cooling air and that heated air from other units is not drawn in The cooling air may not exceed a temperature of 40 C Installation in VARIMOT gear units are supplied in corrosion resistant versions design B for damp areas or in use in damp areas or in open air Any damage to the paintwork e g on the breather the open valve must be repaired Cable entry screw type conduit fitting In the delivery state all cable entries are fitted with ATEX certified plugs In order to establish the correct cable entry the plugs are replaced by ATEX certified cable screw fittings with strain relief Select the cable screw fitting according to the outer diameter of the cable bei
21. erstellgetriebe der Kategorie 2G der Baureihe VARIMOT 16 46 auf die sich diese Erklarung bezieht mit der declares in sole responsibility that the variable speed gear drives in categorie 2G of the VARIMOT 16 46 series that are subject to this declaration are meeting the requirements set forth in Richtlinie 94 9 EG Directive 94 9 EG bereinstimmen Angewandte Norm EN1127 1 Applicable standard EN1127 1 SEW EURODRIVE hinterlegt die gem 94 9 EG Anhang VIII geforderten Unterlagen bei benannter Stelle FSA GmbH EU Kennnummer 0588 SEW EURODRIVE will archive the documents required according to 94 9 EG at the following location FSA GmbH EU Code 0588 SEW EURODRIVE GmbH amp Co Be NE Bruchsal den 09 08 2000 ppa Ort und Datum der Ausstellung Funktion Vertriebsleitung Deutschland Place and date of issue Function Head of Sales Germany 30 Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Statement of Conformity Variable speed gear units in category 3G and 3D VARIMOT Series 16 46 E DIN EN ISO 9001 J Qe EURODRIVE u SEW EURODRIVE GmbH amp Co Konformit tserkl rung AE EE Declaration of Conformity im Sinne der Richtlinie 94 9 EG Anhang VIII according to EC Directive 94 9 EC Appendix VIII SEW EURODRIVE erkl rt in alleiniger Verantwortung dass die Verstellgetriebe der Kategorie 3G und 3D der Baureihe VARIMOT 16 46
22. f a mounting device for mounting couplings or hubs onto shaft ends of variable speed gear units or motors It may be possible to remove the thrust bearing on the mounting device Gear unit shaft end Thrust bearing Coupling hub 03371AEN Figure 3 Example of a fitting tool Figure 4 shows the correct mounting arrangement 2 of a gear or sprocket wheel in order to avoid excessive overhung loads Hub incorrect correct 03369AEN Figure 4 Correct mounting arrangement of a gear or sprocket wheel Mounting of input and output elements with mounting device only see Figure 3 Use center bore with thread on shaft end for positioning purposes Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 11 12 Assembly of couplings Mounting of output components Power transmission elements should be balanced after fitting and must not give rise to excessive radial or axial forces see Figure 4 approved values see Geared Motors catalog Never mount belt pulleys couplings pinions etc onto the shaft end by hitting them with a hammer damage to bearings housing and the shaft Please observe correct tension of belt for belt pulleys in accordance with manufacturer s specifications Note Assembly is easier if you first apply lubricant to the output element or heat it up briefly 80 100 C The following items must be balanced according
23. gn No function of the voltage encoder Voltage encoder is not properly connected Check voltage supply of voltage encoder using the evaluation electronics With correct voltage supply Observe manufacturer s documentation Voltage encoder is not suitable for connection to the evaluation electronics IGEX design Exchange voltage encoder LED at voltage encoder is not lit or is lit constantly Switching interval is too large or too small Set swiching interval Section Changing switching interval x on page 19 No display Display unit is not properly connected Voltage supply is missing or interrupted Connect display unit correctly in accordance with circuit diagram Check voltage supply in accordance with circuit diagram Incorrect display Display unit is not properly adjusted Check settings in accordance with Section Setting data on page 21 Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 29 WERT 7 Statement of Conformity 7 3 Statement of Conformity Variable speed gear unit in category 2G VARIMOT Series 16 46 DIN ISO 9001 EURODRIVE ET SEW EURODRIVE GmbH amp Co Konformit tserkl rung eee te Declaration of Conformity im Sinne der Richtlinie 94 9 EG Anhang VIII according to EC Directive 94 9 EC Appendix VIII SEW EURODRIVE erklart in alleiniger Verantwortung dass die V
24. hecking replacing friction ring Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 25 6 Inspection maintenance of VARIMOT Every 3000 operating hours at least every six months Measure temperature of anti friction bearing To ensure safe working conditions and explosion protection it is necessary that the temperature of the anti friction bearing at the test points T1 and T2 Figure 15 does not exceed 100 C If this value is exceeded the corresponding anti friction bearing must be replaced 22 22 50055 Figure 15 Measuring the temperature of the anti friction bearing The temperature of the anti friction bearing can be measured with commercially available temperature sensors Note Use only temperature sensors with a maximum diameter of 4 mm condensation drain hole 1 The bearing temperature may only be measured during standstill 2 Insert the temperature sensor 2 into the condensation drain hole 1 immediately after the variable speed gear unit comes to a standstill Depending on the variable speed gear unit type the condensation drain hole has the following diameter gear 5 Condensation drain hole unit type D 16 6 6 mm D 26 9 mm D 36 6 mm D 46 6 mm 3 Measure the bearing temperature at test points T1 and T2 If the bearing temperature exceeds 100 C at one of the test points replace the
25. le speed gear unit 41 VARIMOT in category 2G General notes Designation X Temperature class Ambient temperature Output power and output torque Speed monitoring 6 SEW s explosion proof variable speed gear units of VARIMOT series D DF 16 46 and VARIMOT series D DF 16 46B meet the design requirements of unit group Il category 2G gas explosion atmosphere They are intended for use in zones 1 and 2 Standard feature of SEW s explosion proof variable speed gear units of the VARIMOT series is a tapped hole for installation of a voltage encoder If the designation X follows the conformity certificate number or the EC design test certificate it refers to special conditions in this certificate for the safe operation of variable speed gear units VARIMOT variable speed gear units of category 2G gas explosion atmosphere are certified for temperature class T3 The temperature class of the variable speed gear unit can be found on the nameplate VARIMOT variable speed gear units may only be used at an ambient temperature of 20 C to 40 C Maintain nominal values of output power or output torque VARIMOT variable speed gear units of category 2G may only be started up with functioning speed monitoring The speed monitor must be correctly installed and adjusted see Section Speed monitoring on page 14 Verify speed monitoring function prior to startup Explosion Protected VARIMOT Variable
26. ly Garbsen SEW EURODRIVE GmbH amp Co Phone 0 51 37 87 98 30 Service near Hannover Alte Ricklinger Stra e 40 42 Fax 0 51 37 87 98 55 D 30823 Garbsen P O Box 110453 D 30804 Garbsen Kirchheim SEW EURODRIVE GmbH amp Co Phone 0 89 90 95 52 10 near M nchen DomagkstraBe 5 Fax 0 89 90 95 52 50 D 85551 Kirchheim Langenfeld SEW EURODRIVE GmbH amp Co Phone 0 21 73 85 07 30 near Dusseldorf SiemensstraBe 1 Fax 0 21 73 85 07 55 D 40764 Langenfeld Meerane SEW EURODRIVE GmbH amp Co Phone 0 37 64 76 06 0 near Zwickau Dankritzer Weg 1 Fax 0 37 64 76 06 30 D 08393 Meerane Additional addresses for service in Germany provided on request France Production Haguenau SEW USOCOME SAS Phone 03 88 73 67 00 Sales 48 54 route de Soufflenheim Fax 03 88 73 66 00 Service B P 185 http www USOCOME com F 67506 Haguenau Cedex sew usocome com Production Forbach SEW USOCOME SAS Zone industrielle Technopole Forbach Sud B P 30269 F 57604 Forbach Cedex Assembly Bordeaux SEW USOCOME SAS Phone 05 57 26 39 00 Service Parc d activit s de Magellan Fax 05 57 26 39 09 Technical Office 62 avenue de Magellan B P 182 F 33607 Pessac Cedex Lyon SEW USOCOME SAS Phone 04 72 15 37 00 Parc d Affaires Roosevelt Fax 04 72 15 37 15 Rue Jacques Tati F 69120 Vaulx en Velin Paris SEW USOCOME SAS Phone 01 64 42 40 80 Fax 01 64 42 40 88 Additional addresses for service in France provided on request Argentina A
27. m its supply voltage Before re startup of the variable speed gear unit the fault must be corrected and the variable speed gear unit stopped for at least 15 minutes If a wrong operation by the operating personnel cannot be ruled out this break interval should be brought about by an automatically operating restart lock If vibrations or increased operating noises are noticeable after restarting the variable speed gear unit the friction ring was damaged during the blocking and must be replaced Replacing the friction ring on page 25 The starting bypass time may not exceed 3 seconds This setting must be carefully executed and verified by a final measuring step Variable speed Motor Motor Switching Pulses per SWitching gear unit type ber frequency speed rpm revolution frequency number Hz Hz 4 300 30 0 6 50 194 19 4 D DF16 8 150 150 D DF16B 7 375 lt 6 60 240 24 0 8 187 18 7 4 329 329 6 50 211 21 1 D DF26 8 159 15 9 D DF26B 7 403 7 6 60 258 25 8 8 202 20 2 4 296 29 6 6 50 194 19 4 D DF36 8 142 142 D DF36B 7 356 se 6 60 237 23 7 8 178 17 8 4 363 363 1 6 50 243 24 3 D DF46 8 183 18 3 D DF46B 4 441 741 6 60 294 29 4 8 221 22 1 Table 3 Determining the switching speed switching frequency for deviating speed monitors
28. ng used All non required cable entries must be sealed with an ATEX certified plug after the installation is completed Coat the threads of the cable screw fittings and the sealing plugs with sealant Tighten well and apply another coat of sealant Properly seal the cable entries Thoroughly clean the sealing surfaces of the terminal box and terminal box cover before re assembly Replace porous seals Painting the gear If the drive will be overpainted or partially repainted ensure that the breather valve and unit oil seals are carefully covered with tape Remove tape strips after the paint work is finished 1 Maximum permitted flatness error for flange mounting approximate value with reference to DIN ISO 1101 with flange 120 600 mm max error 0 2 0 5 mm Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Mounting of output components 4 Required tools Wrench set Mounting device Shims and distance rings if necessary Mounting materials for output components Installation Shaft end Flanges Diametric tolerances in accordance with DIN 748 Centering shoulder tolerances according to 150 k6 for solid shafts with d d4 lt 50 mm DIN 42948 SOKT7 for solid shafts with d d4 gt 50 mm ISO j6 with b lt 230 mm Center hole according to DIN 332 shape DR ISO h6 with gt 230 mm 4 6 Mounting of output components Figure 3 shows an example o
29. ng the friction ring Figure 13 and Figure 14 Service and maintenance of SEW variable speed gear units in category 2G 3G and 3D may be performed by SEW or qualified personnel only Use only OEM spare parts on the appropriate and valid spare parts list otherwise the explosion rating of the variabe speed drive will become void Disconnect the variable speed drive from the power supply and protect against unintentional re start The torsional play of the output shaft is increased through wear of the friction ring The torsional play can be checked as follows 1 2 m Remove fan cover of drive motor Adjust output to speed ratio 1 1 approximately value 80 on the display scale of the position indication compare Figure 2 on page 5 Check torsional play atthe motor fan blade with stationary input shaft Torsional play gt 45 Check the friction ring see Checking the friction ring Figures 13 and 14 on page 24 Loosen all fastening screws 2 Disconnect drive between housing Friction ring profile cover 5 and housing 8 Check friction ring lt height if chamfers are visible friction ring is E OK if friction ring is damaged or chamfer is abraded replace friction ring see new worn Replacing the friction ring on page 25 03830AEN Figure 12 Checking the friction ring Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Inspection mai
30. ntenance of VARIMOT 6 _ Replacing the friction ring Disassemble the voltage encoder Pull complete hollow shaft 9 off housing 8 3 Remove friction ring 10 from hollow shaft using hammer and mandrel or drift punch m Place new friction ring on a clean level base 5 Place complete hollow shaft on friction ring pre center via friction ring offset 6 Press hollow shaft and friction ring together using slight pressure if possible use hand lever press until stop is reached 7 Lubricate needle bearing 7 with anti friction bearing grease 8 7 10 50020AXX Figure 13 Checking replacing friction ring 8 Clean bearing surface for friction ring use dry paper or cloth for drive disc 6 use degreasing cleaning agent 9 Push complete hollow shaft with friction ring into the housing turn the hollow shaft during insertion until cam lines are engaged do not turn hollow shaft any further carefully join housing and housing cover tighten evenly 10 Check torsional play at output shaft al y iga J EN L BS correct minor torsional play can be detected 11 Install voltage encoder SS zt 1 12 Switch varibale speed geared motor slowly pass through the speed range correct drive runs noise free and vibration free 65 4 50019AXX Figure 14 C
31. of the fault Presumed cause 71 Malfunction of VARIMOT variable speed gear unit Fault Possible cause Solution Friction ring is worn Replace friction ring Section Replacing the friction ring on page 25 Friction ring or face of drive disc is Replace friction ring with original SEW spare Drive slips or speed contaminated part Section Replacing the friction ring on monitoring is page 25 triggered Clean drive disc with solvent or similar product Load is too high Check picked off power and reduce to catalog values Drive warms up Load is too high See above excessively Drive is too loud Friction ring is damaged 1 Correct cause 2 Replace friction ring with original SEW spare Note part Section Replacing the friction ring on Damage can occur e g page 25 after brief stalling of the drive with impulse loading of the drive Rated motor power Speed range is too small Increase speed range is not transferred 7 2 Malfunction of optional equipment EFEX electro mechanical Fault Possible cause Solution remote speed control Speed cannot be Uhit is not properly connected Connect unit correctly according to wiring adjusted diagram 28 Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Malfunction of optional equipment Speedmonitoring in WEXA WEX Fault Possible cause Solution desi
32. rive unit Disposal This product consists of Iron Aluminium Plastic Copper All components should be disposed of in accordance with applicable regulations Explosion Protected VARIMOT Variable Speed Gear Unit Operating Instructions Safety Notes for the Use of VARIMOT 2 Safety Notes 2 1 Safety Notes for the Use of VARIMOT Intended usage Optional equipment 6 The following safety instructions apply to variable speed gear units When using variable speed geared motors please observe safety notes for gear units and motors in the appropriate operating instructions Please refer to the additional safety notes in the individual sections of these operating instructions Explosive gas mixtures or dust concentrations in combination with hot energized and moving parts of electrical machinery can cause serious injury or death Installation connection startup maintenance and repair work on the VARIMOT variable speed gear units and the optional electrical components may only be performed by qualified personnel while taking the following into account these instructions warning and instruction labels on the variable speed gear unit variable speed geared motor allother project planning documentation startup instructions and wiring diagrams System specific regulations and requirements currently effective national regional regulations explosion protection safety accident prevention
33. sburg SEW EURODRIVE PROPRIETARY LIMITED Phone 11 49 44 380 Sales Eurodrive House Fax 11 49 42 300 Service Cnr Adcock Ingram and Aerodrome Roads Aeroton Ext 2 Johannesburg 2013 P O Box 27032 2011 Benrose Johannesburg Capetown SEW EURODRIVE PROPRIETARY LIMITED Phone 021 5 11 09 87 Rainbow Park Fax 021 5 11 44 58 Cnr Racecourse amp Omuramba Road Telex 576 062 Montague Gardens 7441 Cape Town P O Box 53 573 Racecourse Park 7441 Cape Town Durban SEW EURODRIVE PROPRIETARY LIMITED Phone 031 700 34 51 39 Circuit Road Telex 622 407 Westmead Pinetown P O Box 10433 Ashwood 3605 Spain Assembly Bilbao SEW EURODRIVE ESPANA S L Phone 9 44 31 84 70 Sales Parque Tecnologico Edificio 302 Fax 9 44 31 84 71 Service E 48170 Zamudio Vizcaya sew spain sew eurodrive es Sweden Assembly J nk ping SEW EURODRIVE AB Phone 036 34 42 00 Sales Gnejsvagen 6 8 Fax 036 34 42 80 Service S 55303 J nk ping www sew eurodrive se Box 3100 S 55003 J nk ping Switzerland Assembly Basel Alfred Imhof A G Phone 061 4 17 17 17 Sales Jurastrasse 10 Fax 061 4 17 17 00 Service CH 4142 M nchenstein near Basel http www imhof sew ch info imhof sew ch Thailand Assembly Chon Buri SEW EURODRIVE Thailand Ltd Phone 0066 38 21 45 29 30 Sales Bangpakong Industrial Park 2 Fax 0066 38 21 45 31 Service 700 456 007 Tambol Bonhuaroh Muang District Chon Buri 20000 Turkey Assembly Istanbul SEW EURODRIVE Phone 0216 4 41 91 63
34. ssembly Buenos Aires SEW EURODRIVE ARGENTINA S A Phone 3327 45 72 84 Sales Centro Industrial Garin Lote 35 Fax 3327 45 72 21 Service Ruta Panamericana Km 37 5 sewar sew eurodrive com ar 1619 Garin 10 2000 Address list 1 Australia Assembly Melbourne SEW EURODRIVE PTY LTD Phone 03 99 33 10 00 Sales 27 Beverage Drive Fax 03 99 33 10 03 Service Tullamarine Victoria 3043 Sydney SEW EURODRIVE PTY LTD Phone 02 97 25 99 00 9 Sleigh Place Wetherill Park Fax 02 97 25 99 05 New South Wales 2164 Austria Assembly Wien SEW EURODRIVE Ges m b H Phone 01 6 17 55 00 0 Sales Richard Strauss Strasse 24 Fax 01 6 17 55 00 30 Service A 1230 Wien sew sew eurodrive at Belgium Assembly Br ssel CARON VECTOR S A Phone 010 23 13 11 Sales Avenue Eiffel 5 Fax 010 2313 36 Service B 1300 Wavre http www caron vector be info caron vector be Brazil Production Sao Paulo SEW DO BRASIL Phone 011 64 60 64 33 Sales Motores Redutores Ltda Fax 011 64 80 43 43 Service Caixa Postal 201 0711 970 sew brasil originet com br Rodovia Presidente Dutra km 213 CEP 07210 000 Guarulhos SP Bulgaria Sales Sofia BEVER DRIVE GMBH Phone 92 9 53 25 65 Bogdanovetz Str 1 Fax 92 9 54 93 45 BG 1606 Sofia bever mbox infoPhone bg Canada Assembly Toronto SEW EURODRIVE CO OF CANADA LTD Phone 905 7 91 15 53 Sales 210 Walker Drive Fa
35. the switching frequency with the numeric rotary switches Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Variable speed gear Motor pole Motor frequency Numeric rotary switch unit type number Hz S1 S2 S3 4 3 0 6 50 0 1 9 D DF16 8 1 6 D DF16B 4 3 7 6 60 0 2 4 8 1 8 4 3 3 6 50 0 2 2 D DF26 8 1 6 D DF26B 4 4 0 6 60 0 2 5 8 2 0 4 3 0 6 50 0 1 9 D DF36 8 1 4 D DF36B 4 3 5 6 60 0 2 3 8 1 7 4 3 6 6 50 0 2 0 D DF46 8 1 8 D DF46B 4 4 4 6 60 0 2 9 8 2 2 Table 2 Switching frequencies of speed monitor in WEXA WEX design 17 N 18 Installation and setup of optional equipment Installation and adjustment of deviating speed monitors If other speed monitors are used they must feature an intrinsically safe sensor input identification color blue for evaluation of sensors according to DIN 19234 NAMUR and be approved for use of this sensor in explosive atmospheres The voltage encoder sensor generally features a blue connection lead and must conform to DIN 19234 NAMUR The corresponding inspection number may be attached to the voltage encoder or the connection lead If the switching speed of the variable speed gear unit is less than that in table 3 Page 18 the drive motor must be immediately disconnected fro
36. tioning speed monitor must be used see Section Speed monitoring on page 14 4 3 Before you begin The drive may only be installed e the information on the nameplate of the drive corresponds to the approved on site explosion application range unit group category zone temperature class or maximum surface temperature the entries on the nameplate of the drive match the supply voltage the drive is not damaged no damage resulting from transport or storage the following requirements have been properly met ambient temperature between 20 C and 40 C nooils acids gases vapors radiation potentially explosive atmospheres etc the enclosure type has been verified 44 Preliminary work Variable speed Output shafts and flange surfaces must be completely free of anti corrosion agents gear units contamination or other impurities use a commercially available solvent Do not let the solvent get in contact with the sealing lips of the oil seals danger of damage to the material Please note The service life of the lubricant in the bearings is reduced if the unit is stored for more than one 1 year Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 10 Setup Anti friction bearing grease Ambient temperature Base Original fillng Brand an 20 C to 40 C synthetic Mobiltemp SHC 100 Mobil 45 Setup The variable speed a motor may b
37. to the coupling manufacturers specifications when mounting couplings a Maximum and minimum clearance b Axial offset c Angular offset b 03356 Figure 5 Input and output elements such as belt pulleys couplings etc must be equipped with a touchguard element Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Connecting the EFEX adjustment device 5 5 Startup 5 1 Connecting the EFEX adjustment device EFEX electrome Note chanical remote The EFEX electromechanical remote speed control is designed for 100 cdf and a speed control switching rate of lt 20 times per hour It is not suitable for automatic control No explosive atmosphere may be present during installation work Connecting the 1 Remove housing cover 1 from EFEX servomotor switch element of the servomotor and the terminal box cover 2 2 Electrically connect the device according to the enclosed wiring diagram according to information on the nameplate 3 Re fasten housing cover 1 and terminal box cover 2 03800AXX Figure 6 EFEX servomotor Limiting the The operating cams for the limit switches are factory set so that the complete speed speed range for range of the VARIMOT variable speed geared motor is available EFEX A subsequent change of the speed range is not permissible Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions 13 14
38. ved Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Unit design 3 VARIMOT in Explosion Protected Design 3 1 Unit design 8 7 10 6 5 4 50018AXX Figure 1 VARIMOT in explosion protected design Output drive shaft complete Plate Adjustable plate Cover Drive disc Needle bearing Housing with tapped hole Hollow shaft complete Friction ring COON OA PO 3 2 Type designation Example DF 26B 1126 90L4 TF L Temperature sensor Number of poles on motor Motor size Motor type Ex version to ATEX 100a Speed monitor Size VARIMOT 9 variable Speed gear unit B indicates wet design VARIMOT variable speed gear unit series Flange mounted design 03825AEN Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions Overview of mounting options 3 3 Overview of mounting options 50033AXX Figure 2 Overview of mounting options Adjustment device with free shaft end NV Adjustment device with handwheel and position indication HS Adjustment device with handwheel H standard design Electromechanical remote speed adjustment EFEX Display scale Voltage encoder IGEX POD Explosion Protected VARIMOT Variable Speed Gear Units Operating Instructions VARIMOT in category 2G 4 Setup Pay close attention to safety notes on page 5 during setup of variab
39. x 905 7 91 29 99 Service Bramalea Ontario L6T3W1 Vancouver SEW EURODRIVE CO OF CANADA LTD Phone 604 9 46 55 35 7188 Honeyman Street Fax 604 946 2513 Delta B C V4G 1 E2 Montreal SEW EURODRIVE CO OF CANADA LTD Phone 514 3 67 11 24 2555 Rue Leger Street Fax 514 3 67 36 77 LaSalle Quebec H8N 2V9 Chile Assembly Santiago de Chile SEW EURODRIVE CHILE Phone 02 6 23 82 03 6 23 81 63 Sales Motores Reductores LTDA Fax 02 6 23 81 79 Service Panamericana Norte No 9261 Casilla 23 Correo Quilicura RCH Santiago de Chile China Production Tianjin SEW EURODRIVE Tianjin Co Ltd Phone 022 25 32 26 12 Assembly No 46 7th Avenue TEDA Fax 022 25 32 26 11 Sales Tianjin 300457 Service Colombia Assembly Bogota SEW EURODRIVE COLOMBIA LTDA Phone 0571 5 47 50 50 Sales Calle 22 No 132 60 Fax 0571 5 47 50 44 Service Bodega 6 Manzana B Santaf de Bogota Croatia Sales Zagreb KOMPEKS d o o Phone 385 14 61 31 58 Service PIT Erd dy 4 II Fax 385 14 61 31 58 HR 10 000 Zagreb 10 2000 33 i Address list Czech Republic Sales Praha SEW EURODRIVE S R O Phone 02 20 12 12 34 20 12 12 36 Business Centrum Praha Fax 02 20 12 12 37 Lun 591 sew sew eurodrive cz 16000 Praha 6 Denmark Assembly Kopenhagen SEW EURODRIVEA S Phone 4395 8500 Sales Geminivej 28 30 P O Box 100 Fax 4395 8509 Service DK 2670 Grev
40. zas cantr net 10 2000 37 10 2000 EURODRIVE 10 2000 EURODRIVE
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