SKF P Series Owner's Manual
SKF P Series Owner's Manual

SKF P Series Owner's Manual

Piston pump with/without lubricant reservoir for use in centralized lubrication systems

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Piston pump with/without
lubricant reservoir
for use in centralized lubrication systems
Product series:
P.., PE.., PEF.., PEU.., PEW..
PF.., PFH.., PFP.., PFW.., PFPW..
PPU.., PHU.., PW..
204-.., 205-..
WARNING:
Read this owner's manual before installing, operating or maintaining the product. Failure to follow the
instructions and safety precautions in this owner's manual could result in serious injury, death, or property
damage. Keep for future reference.
Owner's Manual - Containing Installation,
Operation and Maintenance Instructions
(Original installation instructions in accordance with EC-
Machinery Directive 2006/42/EC)
Version 01

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Summary of Contents for SKF P Series

  • Page 1 Piston pump with/without Owner’s Manual - Containing Installation, Operation and Maintenance Instructions lubricant reservoir (Original installation instructions in accordance with EC- for use in centralized lubrication systems Machinery Directive 2006/42/EC) Version 01 Product series: P.., PE.., PEF.., PEU.., PEW.. PF.., PFH.., PFP.., PFW.., PFPW.. PPU.., PHU.., PW..
  • Page 2: Masthead

    Tel. +49 (0)62 05 27-0 means of processes such as data processing, data carriers, and data networks is strictly prohibited Fax +49 (0)62 05 27-101 without the express permission of SKF Lubrication Systems Germany AG. lubrication-germany@skf.com www.skf.com/lubrication SKF Lubrication Systems Germany AG reserves the...
  • Page 3 Blank page...
  • Page 4: Table Of Contents

    Table of contents Page 4 Table of contents Owner’s Manual - Containing Installation, Operation and Maintenance Instructions (Original installation instructions in accordance with EC-Machinery Directive 2006/42/EC) 3. Design and function ........12 5. Transport, delivery, and storage....21 Masthead ............2 3.1. Model designs........... 12 5.1.
  • Page 5: Information Concerning Ec Declaration Of

    When used in conformity with their intended use, laws of the Member States: Part B, designed for installation in machinery / the products supplied by SKF Lubrication Systems for incorporation with other machinery to form a Germany AG do not reach the limit values listed in o Machinery Directive 2006/42/EC machine.
  • Page 6: General Information

    General information Page 6 General information Instructions attached directly to the equipment, such as rotational direction arrows and fluid connection labels, must be followed. Replace such signs if they Explanation of safety and informational become illegible. symbols and safety signal words You will find these symbols, which warn of specific o Rotational direction arrow dangers to persons, material assets, or the...
  • Page 7 General information Page 7 Blank page...
  • Page 8: Safety Instructions

    In addition to the owner’s manual, Unless specially indicated otherwise, products from statutory regulations and other general SKF Lubrication Systems Germany AG are not regulations for accident prevention and approved for use in potentially explosive areas as The operator of the described product...
  • Page 9: Electric Shock Hazard

    1.6. Spring-loaded component hazard 1.8. Warranty and liability Assembly, maintenance, and repair work Danger! SKF Lubrication Systems Germany AG assumes no may only be performed on products that In the model design for manual operation, warranty or liability for the following:...
  • Page 10: Lubricants

    You can request an overview of the lubricant tests materials classified as hazardous by EC Directive offered by SKF Lubrication Systems Germany AG 67/548/EEC, Article 2, Para. 2, may only be filled Warning! from the company's Service department.
  • Page 11: Approved Lubricants

    2. Lubricants Page 11 2.3. Approved lubricants 2.4. Lubricants and the environment Lubricant leaking from centralized lubrication systems is a serious hazard. Leaking lubricant can Warning! Warning! create risks that may result in physical harm to Only lubricants approved for the product Lubricants can contaminate soil and bodies persons or damage to other material assets.
  • Page 12: Design And Function

    If no documentation is available, you can request the documentation directly from SKF Lubrication Systems Germany AG. The most important technical data for piston pumps with/without lubricant reservoir are listed in  Table 4.
  • Page 13 3. Design and function Page 13 Table 4. Model designs Type Type of Pressure Pressure Delivery Operatin Actuating Wall Reservoi Reservoir Lubricant Comments designation actuation relief valve regulating rate in pressure mounted capacity Grease Oil viscosity valve cm³/stroke pressure P1 in bar mounted in l NLGI...
  • Page 14 3. Design and function Page 14 Continuation of Table 4. Model designs Type Type of Pressure Pressure Delivery Operating Actuating Wall Reservoir Reservoir Lubricant Comments designation actuation relief valve regulating rate in pressure pressure mounted mounted capacity Grease Oil viscosity valve cm³/stroke P2 in bar...
  • Page 15: Piston Pumps For Piston Distributor Systems

    3. Design and function Page 15 3.2. Piston pumps for piston distributor the lubricant line, the lubricant is shifted within the The connected load can be roughly calculated as prelubrication distributor from the spring chamber follows: systems into the metering chamber. The centralized The manually, pneumatically or hydraulically lubrication system is ready for the next lubrication Connected load...
  • Page 16: Piston Pumps For Progressive Distributor Systems

    3. Design and function Page 16 3.3. Piston pumps for progressive distributor systems Piston pumps for progressive distributor systems differ from piston pumps for piston distributor systems in that they do not have a pressure relief valve. In these piston pumps, the lubricant drawn from a separate or attached lubricant reservoir is fed to the progressive distributors via the pressure regulating valve in the piston pump.
  • Page 17: Assembly Instructions

    The definition of qualified personnel and the  "Technical data." SKF Lubrication Systems Germany AG. prohibition against employing non-qualified For product-specific technical data, see the personnel are laid down in  DIN VDE 0105 and relevant ...
  • Page 18: Compressed Air Connection

    (stress- drilling, always pay attention to the free connection). request the documentation directly from following: SKF Lubrication Systems Germany AG. Danger! o Existing supply lines must not be 4.4. Hydraulic connection (hydraulically Ensure that the main air valve is closed damaged by assembly work.
  • Page 19: Lubrication Line Connection

    SKF fittings for solderless lubrication line screw unions can be used (double tapered sleeves or The pipes, hoses, shutoff valves and directional tapered sleeves).
  • Page 20 4. Assembly instructions Page 20 Warning! Lubrication lines must always be free of leaks. Lubricants can contaminate soil and bodies of water. Lubricants must be used and disposed of properly. Observe the local regulations and laws regarding the disposal of lubricants. Danger! Centralized lubrication systems must always be free of leaks.
  • Page 21: Transport, Delivery, And Storage

    5. Transport, delivery, 5.3. Storage 5.3.3. Storage - general information o The product(s) can be enveloped in plastic film to SKF Lubrication Systems Germany AG products are and storage provide low-dust storage. subject to the following storage conditions: o Protect against ground moisture by storing on a 5.1.
  • Page 22: Operation

    6. Operation Page 22 6. Operation 6.2. Commissioning Warning! Different lubricants must not be mixed Inspect all pneumatic, hydraulic, and together. Doing so can cause damage and 6.1. General information electrical (if present) connections before require extensive cleaning of the piston The described product functions automatically.
  • Page 23: Venting The Centralized Lubrication System

    6. Operation Page 23 6.2.2. Venting the centralized lubrication  Disconnect lubricant branch lines from master system distributor. Operate the piston pump until Warning! bubble-free lubricant discharges from all outlets The lubricant may only be fed without of the master distributor. Reinstall the lubricant bubbles.
  • Page 24: Shutdown

    If the product is to be shut down for an extended period of time, follow the instructions in  Chapter The product can also be returned to SKF Lubrication 5, "Transport, delivery, and storage" in this owner’s Systems Germany AG for disposal, in which case the manual.
  • Page 25: Maintenance

    Danger! SKF Lubrication Systems Germany AG shall not be Do not allow any cleaning agent to enter the interior held liable for damages resulting from improperly Centralized lubrication systems are pressurized during operation. Centralized of the product during cleaning.
  • Page 26: Faults

    Contact the Service from the actuating safety instructions and replace the broken components. Seals in the actuating cylinder department of SKF Lubrication Systems Germany mechanism to the are defective AG if you cannot remedy the malfunction.
  • Page 27 Blank page...
  • Page 28 Last modified: 12.07.2010 The contents of this publication are the copyright of the publisher and may not be reproduced in whole or in part without permission of SKF Lubrication Systems Germany AG. Every care has been taken to ensure the accuracy of the information contained in this publication. However, no liability can be accepted for any loss or damage whether direct, indirect or consequential, arising out of use of the information contained herein.

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