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Edition
Low Backlash Planetary Gear Units
03/2001
Operating Instructions
1051 4015 / EN

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Summary of Contents for SEW-Eurodrive PSB311

  • Page 1 Edition Low Backlash Planetary Gear Units 03/2001 Operating Instructions 1051 4015 / EN...
  • Page 2 SEW-EURODRIVE...
  • Page 3: Table Of Contents

    Inspection and maintenance .............. 13 Mounting Positions..................14 General information about mounting positions ........14 M1 … M6 M1 … M6 PSF211 – PSF902 ................15 PSB311 – PSB612................16 PSE211 – PSE612................17 Addresses....................18 Operating Instructions - Low Backlash Planetary Gear Units...
  • Page 4: Important Notes

    Important Notes Safety and Always follow the safety and warning instructions contained in this publication! warning instructions Hazard Possible consequences: Severe or fatal injuries. Hazardous situation Possible consequences: Slight or minor injuries. Harmful situation Possible consequences: Damage to the drive and the environment. Tips and useful information.
  • Page 5: Safety Notes

    Safety Notes Preliminary The following safety notes are principally concerned with the use of gear units. remarks If using geared motors, please also refer to the safety notes for motors in the corresponding operating instructions. General During and after operation, geared motors and gear units have live and moving parts information and their surfaces may be hot.
  • Page 6: Setup And Installation

    Before you begin Setup and Installation Before you begin The drive may only be installed if • the entries on the nameplate of the drive match the voltage supply system, • the drive is undamaged (no damage caused by transport or storage) and •...
  • Page 7: Installation In The Machine

    Installation in the machine Installation in the machine In contrast to the PSF series, PSE gear units are installed on the existing machine using tapped holes in the gearcase. PSE gear unit: Fit screws from machine side 50219AXX Fig. 1: Installation of PSE gear unit in the machine PSF gear unit: Fit screws from gear unit side...
  • Page 8: Mounting Output Elements

    Mounting output elements Mounting output elements Fig. 3 shows a sample mounting device for installing couplings (3) or hubs onto motor or gear unit shaft extensions (4). It may be possible to dispense with the thrust bearing (2) on the mounting device. When input and output elements are mounted on PSF series units, the shaft nut on the input and output shaft must not be used as a stop for transmission elements (belt pulley, pinion gear, etc.).
  • Page 9 Mounting output elements Input and output elements such as belt pulleys, couplings, etc. must have protection against contact! Mounting is easier if you first apply lubricant to the output element or heat it up briefly (to 80 – 100 °C). Mounting Couplings must be mounted and balanced according to the information provided by the couplings...
  • Page 10: Motor Mounting With Ek Coupling

    Motor mounting with EK coupling Motor mounting with EK coupling 50236AXX Fig. 6: Motor mounting with EK coupling Operating Instructions - Low Backlash Planetary Gear Units...
  • Page 11 Motor mounting with EK coupling Proceed in this order: • Place motor (4) vertically (motor must have min. true-running accuracy to EN 42955). Use ring (5) to protect the encoder and other mounted components. • Check smooth surfaces (6) of the motor and gear unit for scoring and smoothen them if necessary.
  • Page 12: Startup

    Starting operation of low backlash planetary gear units Startup Starting operation of low backlash planetary gear units Check the direction of rotation is correct in decoupled status (also listen out for unusual grinding noises as the shaft rotates). Secure the shaft keys for test mode without drive components. Do not render monitoring and protection equipment inoperative even for test mode.
  • Page 13: Operation And Servicing

    Troubleshooting Operation and Servicing Troubleshooting Malfunction Possible cause Solution Unusual, regular running noise • Meshing/grinding noise: Contact customer service Bearing damage • Knocking noise: Irregularity in the gearing Oil leaking Seal defective Contact customer service If you require assistance from our customer service staff, please state the following: •...
  • Page 14: Mounting Positions

    General information about mounting positions M1 … M6 M1 … M6 Mounting Positions General information about mounting positions In the case of planetary gear units, SEW distinguishes between mounting positions M1 to M6. The following figure shows the spatial orientation of the gear unit in mounting positions M1 to M6.
  • Page 15: Psf211 - Psf902

    PSF211 – PSF902 M1 … M6 M1 … M6 PSF211 – PSF902 270° 180° 0° 90° 0° 0° 0° 0° 180° 0° 90° 90° 270° 270° 0° 180° M1 - M6 M1 - M6 M1 - M6 Operating Instructions - Low Backlash Planetary Gear Units...
  • Page 16: Psb311 - Psb612

    PSB311 – PSB612 M1 … M6 M1 … M6 PSB311 – PSB612 270° 0° 180° 90° 0° 0° 0° 0° 180° 0° 90° 90° 270° 270° 0° 180° M1 - M6 M1 - M6 M1 - M6 Operating Instructions - Low Backlash Planetary Gear Units...
  • Page 17: Pse211 - Pse612

    PSE211 – PSE612 M1 … M6 M1 … M6 PSE211 – PSE612 270° 180° 0° 90° 0° 0° 0° 0° 180° 0° 90° 90° 270° 270° 0° 180° M1 - M6 M1 - M6 M1 - M6 Operating Instructions - Low Backlash Planetary Gear Units...
  • Page 18: Addresses

    2, rue Denis Papin F-77390 Verneuil I’Etang Additional addresses for service in France provided on request! Argentina Assembly Buenos Aires SEW EURODRIVE ARGENTINA S.A. Tel. (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...
  • Page 19 Address list Belgium Assembly Brüssel CARON-VECTOR S.A. Tel. (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 Tel. (011) 64 60-64 33 Sales Motores-Redutores Ltda. Fax (011) 64 80 33 28 Service Rodovia Presidente Dutra, km 208...
  • Page 20 Address list Finland Assembly Lahti SEW-EURODRIVE OY Tel. (3) 589 300 Sales Vesimäentie 4 Fax (3) 780 6211 Service FIN-15860 Hollola 2 Great Britain Assembly Normanton SEW-EURODRIVE Ltd. Tel. 19 24 89 38 55 Sales Beckbridge Industrial Estate Fax 19 24 89 37 02 Service P.O.
  • Page 21 Address list Netherlands Assembly Rotterdam VECTOR Aandrijftechniek B.V. Tel. +31 10 44 63 700 Sales Industrieweg 175 Fax +31 10 41 55 552 Service NL-3044 AS Rotterdam http://www.vector.nu Postbus 10085 info@vector.nu NL-3004 AB Rotterdam New Zealand Assembly Auckland SEW-EURODRIVE NEW ZEALAND LTD. Tel.
  • Page 22 Address list South Africa Assembly Johannesburg SEW-EURODRIVE (PROPRIETARY) LIMITED Tel. + 27 11 248 70 00 Sales Eurodrive House Fax +27 11 494 23 11 Service Cnr. Adcock Ingram and Aerodrome Roads Aeroton Ext. 2 Johannesburg 2013 P.O.Box 90004 Bertsham 2013 Capetown SEW-EURODRIVE (PROPRIETARY) LIMITED Tel.
  • Page 23 Address list Additional addresses for service in the USA provided on request! Venezuela Assembly Valencia SEW-EURODRIVE Venezuela S.A. Tel. +58 (241) 8 32 98 04 Sales Av. Norte Sur No. 3, Galpon 84-319 Fax +58 (241) 8 38 62 75 Service Zona Industrial Municipal Norte sewventas@cantr.net...
  • Page 24 SEW-EURODRIVE GmbH & Co · P.O. Box 3023 · D-76642 Bruchsal/Germany · Phone +49-7251-75-0 Fax +49-7251-75-1970 · http://www.sew-eurodrive.com · sew@sew-eurodrive.com...

This manual is also suitable for:

Pse612Psf211Psf902Psb612Pse211

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