Wittenstein alpha Advanced SP+ ATEX MF 060 Operating Manual Download Page 55

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ATEX MF

Revision: 07

2022-D014984

Revision history

Revision

Date

Comment

Chapter

14.12.2004

New version

All

20.10.2010

Technical Data,
Layout WITTENSTEIN

All

26.01.2015

Technical
specifications;
Temperature class
T4;
EC declaration of
conformity

2, 3, 5, 7, 9

13.07.2015

Cyclic duty operation,
plug, emergency stop
torque

2.5, 2.8, 3.3, 6.1, 7.1,
9.5

23.03.2016

2014/34/EU;
Temperature class T3

2.1, 2.4, 2.6, 3.1, 3.2,
3.4.1, 9.6

23.10.2019

EN ISO 80079

All

27.11.2019

Technical Data

10.6

Summary of Contents for alpha Advanced SP+ ATEX MF 060

Page 1: ...2022 D014984 Revision 07 alpha Advanced Line SP ATEX MF Operating Manual...

Page 2: ...France WITTENSTEIN sarl info wittenstein fr 33 134 17 90 95 Great Britain WITTENSTEIN Ltd sales uk wittenstein co uk 44 1782 286 427 Italia WITTENSTEIN S P A info wittenstein it 39 02 241357 1 sales w...

Page 3: ...2 ATEX marking for use in potentially explosive dust atmospheres 11 3 3 Ordering code 11 3 4 Ex model 12 3 5 Dimensions and performance data 12 3 6 Dimensioning 13 3 6 1 Inspection 13 3 7 Information...

Page 4: ...to a motor 29 10 2Specifications for mounting to a machine 30 10 2 1Specifications for mounting with through holes 30 10 3Specifications for mounting to the output side 30 10 4Specifications for star...

Page 5: ...und the machine about the safety and warning notices to avoid injuries The original instructions were prepared in German all other language versions are translations of these instructions 1 1 Informat...

Page 6: ...ition to the safety related information in this manual also observe any legal and otherwise applicable rules and regulations particularly for accident prevention e g personal safety equipment and envi...

Page 7: ...ake into account the washer for the screw calculation joint additional compression set surface pressure under screw head and under washer The gearbox can be used in the potentially explosive atmospher...

Page 8: ...and check all screw connections for which a tightening torque has been specified Solvents and lubricants are flammable can cause skin irritation and can pollute soil and water In case of fire Do not...

Page 9: ...ng regulations according to maintenance plan Mechanically caused sparks Overload on shafts moving parts and connection elements Reduce torques and external loads compared to standard gearboxes Limit t...

Page 10: ...ds Entanglement Environmental protection Information Explosion This signal word indicates an imminent danger that will cause serious injuries or even death This signal word indicates a potential hazar...

Page 11: ...e necessary a bushing The gearbox can be optionally equipped with a coupling for linear length compensation The gearbox can be used in the potentially explosive atmospheres defined in Chapter 3 4 Ex m...

Page 12: ...electrical M Equipment group II Flammable materials gases vapors Subgroup C a typical gas is hydrogen N Temperature class T3 Max surface temperature 200 C O Equipment protection level EPL Use in zone...

Page 13: ...onductive and conductive dust N Max surface temperature 150 C O Equipment protection level EPL Use in zone 21 listed ignition sources under normal operation and in the event of expected malfunctions P...

Page 14: ...up II zones 1 and 2 as well as group III zones 21 and 22 The gearbox can be operated in a gas atmosphere in temperature class T3 In a dust atmosphere a maximum surface temperature of 150 C is possible...

Page 15: ...mation or Detailed dimensioning chapter of the general catalog or contact WITTENSTEIN alpha GmbH During dimensioning note the reduced performance data in Chapter 10 6 Technical specifications Our Cust...

Page 16: ...80 we recommend the use of hoisting equipment The following table shows a gearbox for which at least one support bore R is provided for an eye bolt e g in accordance with to DIN 580 The eye bolts are...

Page 17: ...arbox in horizontal position and dry surroundings at a temperature of 0 C to 40 C in the original packaging Store the gearbox for a maximum of 2 years Consult our Customer Service department if the co...

Page 18: ...order to achieve the proper friction values of the screw connections In addition check the fitting surfaces for damage and impurities Pressurized air can damage the gearbox seals Do not use pressurize...

Page 19: ...g ring between adapter plate and motor for gearboxes in Hygienic Design to avoid leaks In addition WITTENSTEIN alpha GmbH offers a suitable sealing plate The tightening torque value TA of the clamping...

Page 20: ...rews crosswise with increasing torque If the gearbox is a single stage gearbox MF1 coat the clamping bolt H with threadlocker such as Loctite 243 Tighten the clamping bolt H of the clamping hub C The...

Page 21: ...centering device for motor side installation doc no 2022 D063062 The manual will be provided by our Sales Customer Service department on request Please always provide the serial number We recommend do...

Page 22: ...ns in Chapter 10 3 Specifications for mounting to the output side Slide the washers onto the fastening screws Fasten the gearbox to the machine with the fastening screws through the slotted holes M Op...

Page 23: ...Use only shrink discs provided by WITTENSTEIN alpha GmbH for the gearbox also refer to the Shrink Disc manual doc no 2022 D063039 Avoid lateral forces or bending torques acting on the blind hollow sha...

Page 24: ...rtment 6 1 Note the following during startup Operating the gearbox in areas for which it is not approved can lead to explosions that may cause serious injuries and even death Ensure that the gearbox i...

Page 25: ...wo points on the gear housing on near the drive and one near the output see also Chapter 3 1 Overview of gearbox components Consult with our Customer Service department if the maximum permissible hous...

Page 26: ...for exterior damage and corrosion Check the clamping hub for external damage when inspecting the tightening torques of the clamping bolt Check the gearbox for unusual running noises and vibrations du...

Page 27: ...late after brief operation Lubricant discharge should stop after a short time In case lubricant still is emitted shut down the gearbox and consult our Customer Service department 7 2 4 Replacing the g...

Page 28: ...shaft hollow shaft interface flange hollow shaft Flange With mounted output pinion For details on how to remove the components of slip on shaft hollow shaft hollow shaft interface refer to the instru...

Page 29: ...inst damage Designation H1 Clamping bolt eccentrical H2 Clamping bolt centrical I Clamping ring J Bushing K Keyed motor shaft L Motor shaft with shaft key L1 Shaft key Tbl 13 Arrangement of motor shaf...

Page 30: ...ling Increased noises during operation increased vibrations Distortion in motor mounting misalignment Consult our Customer Service department Damaged bearings Damaged gear teeth Loss of lubricant Exce...

Page 31: ...cross flats mm Tightening torque Nm Coaxial Angle Coupling K 2 Clamping hub socket S 2 8 Z 2 5 2 9 A 2 5 2 11 B 3 4 1 4 1 14 C 4 9 5 8 5 9 5 16 D 5 14 14 19 E 5 14 14 14 24 G 6 35 35 35 28 3 H 5 14 28...

Page 32: ...6 Technical specifications Gearbox size SP Hole circle mm Bore mm Screw size Property class Tightening torque Nm 060 68 5 5 M5 12 9 9 075 85 6 6 M6 12 9 15 4 100 120 9 M8 12 9 37 5 140 165 11 M10 12 9...

Page 33: ...ture C SP 80 Tbl 19 Ambient temperature Operating temperature In the case of mounting position V1 reduce the average drive speed n1N by 20 See Chapter 10 6 Technical specifications The following opera...

Page 34: ...600 2600 Max input speed n1Max min 1 4500 4500 4500 4500 4500 4500 Average no load running torque T012 Nm For n1 3000 min 1 and gearbox temperature 20 C b 0 68 0 52 0 48 0 34 0 32 0 32 Max backlash jt...

Page 35: ...2B Nm max 1000 cycles per hour 34 34 34 34 34 34 Nominal output torque T2N Nm At n1N 26 26 26 26 26 26 Emergency stop torque T2Not Nm 1000 times possible during the service life of the gearbox 47 47 4...

Page 36: ...sh during operation c Refers to the center of the output shaft or flange Tbl 22 SP 060 2 stage i 16 35 Technical data for use in potentially explosive atmospheres Technical data for SP 060 2 stage i 4...

Page 37: ...and output same direction Mass moment of inertia J1 kgcm2 Refers to the drive 11 0 06 0 06 0 06 0 06 0 06 14 0 15 0 15 0 15 0 15 0 15 a In the case of mounting position V1 reduce the average drive sp...

Page 38: ...9 Operating noise LPA dB A For n1 3000 min 1 w o load 59 Max permissible housing temperature C 80 Ambient temperature C see chapter 10 4 Specifications for startup and operation Lubrication synthetic...

Page 39: ...400 3400 Average no load running torque T012 Nm For n1 3000 min 1 and gearbox temperature 20 C b 0 50 0 41 0 35 0 32 0 44 0 28 Max backlash jt arcmin Standard 6 Reduced 4 Torsional rigidity Ct21 Nm ar...

Page 40: ...63 Nominal output torque T2N Nm At n1N 75 75 47 75 47 Emergency stop torque T2Not Nm 1000 times possible during the service life of the gearbox 115 115 115 115 115 Permissible average input speed n1N...

Page 41: ...6 SP 075 2 stage i 40 100 Technical data for use in potentially explosive atmospheres Technical data for SP 100 1 stage Clam ping hub mm Ratio i 3 4 5 7 8 10 Max acceleration torque T2B Nm max 1000 cy...

Page 42: ...startup and operation Lubrication synthetic gear oil see also Chapter 7 1 Maintenance schedule Direction of rotation In and output same direction Mass moment of inertia J1 kgcm2 Refers to the drive 1...

Page 43: ...1 2900 2900 2900 2900 2900 2900 Average no load running torque T012 Nm For n1 3000 min 1 and gearbox temperature 20 C b 1 0 0 93 0 85 0 77 0 86 0 54 Max backlash jt arcmin Standard 5 Reduced 3 Torsio...

Page 44: ...9 24 28 230 252 150 215 165 Nominal output torque T2N Nm At n1N 14 170 170 110 144 110 19 24 28 170 170 110 170 110 Emergency stop torque T2Not Nm 1000 times possible during the service life of the ge...

Page 45: ...d n1N by 20 b No load running torques diminish during operation c Refers to the center of the output shaft or flange Tbl 29 SP 100 2 stage i 40 100 Technical data for use in potentially explosive atmo...

Page 46: ...le housing temperature C 80 Ambient temperature C see chapter 10 4 Specifications for startup and operation Lubrication synthetic gear oil see also Chapter 7 1 Maintenance schedule Direction of rotati...

Page 47: ...00 2500 2500 2500 Average no load running torque T012 Nm For n1 3000 min 1 and gearbox temperature 20 C b 2 4 2 1 2 0 1 8 1 6 1 2 Max backlash jt arcmin Standard 5 Reduced 3 Torsional rigidity Ct21 Nm...

Page 48: ...nal output torque T2N Nm At n1N 19 360 360 215 293 215 24 38 360 360 215 360 215 Emergency stop torque T2Not Nm 1000 times possible during the service life of the gearbox 710 710 560 710 710 Permissib...

Page 49: ...the center of the output shaft or flange Tbl 32 SP 140 2 stage i 40 100 Technical data for use in potentially explosive atmospheres Technical data for SP 180 1 stage Clam ping hub mm Ratio i 3 4 5 7...

Page 50: ...0 4 Specifications for startup and operation Lubrication synthetic gear oil see also Chapter 7 1 Maintenance schedule Direction of rotation In and output same direction Mass moment of inertia J1 kgcm2...

Page 51: ...300 2300 2300 2300 Average no load running torque T012 Nm For n1 3000 min 1 and gearbox temperature 20 C b 4 7 3 9 3 6 3 3 3 3 2 8 Max backlash jt arcmin Standard 5 Reduced 3 Torsional rigidity Ct21 N...

Page 52: ...679 968 679 32 38 48 968 968 968 968 968 Nominal output torque T2N Nm At n1N 550 550 550 550 550 Emergency stop torque T2Not Nm 1000 times possible during the service life of the gearbox 1330 1330 13...

Page 53: ...tation In and output same direction Mass moment of inertia J1 kgcm2 Refers to the drive 24 5 5 5 5 5 5 5 4 5 4 32 8 7 9 7 8 6 8 6 8 5 38 9 7 9 7 9 7 9 6 9 6 a In the case of mounting position V1 reduc...

Page 54: ...Appendix SP ATEX MF en 52 2022 D014984 Revision 07 10 7 Declaration of Conformity...

Page 55: ...out WITTENSTEIN All 03 26 01 2015 Technical specifications Temperature class T4 EC declaration of conformity 2 3 5 7 9 04 13 07 2015 Cyclicdutyoperation plug emergency stop torque 2 5 2 8 3 3 6 1 7 1...

Page 56: ...XXXXXXXX 2022 D014984 Revision 07 WITTENSTEIN alpha GmbH Walter Wittenstein Stra e 1 97999 Igersheim Germany Tel 49 7931 493 0 info wittenstein de WITTENSTEIN one with the future www wittenstein alpha...

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