Duff-Norton SuperCylinder Series Installation, Operation And Maintenance Instructions

Duff-Norton SuperCylinder Series Installation, Operation And Maintenance Instructions

Linear actuators

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Publication Part No.
SK9800-100
CAUTION
This manual contains important information for the correct installation, operation and maintenance of the
equipment described herein. All persons involved in such installation, operation, and maintenance should be
thoroughly familiar with the contents. To safeguard against the possibility of personal injury or property
damage, follow the recommendations and instructions of this manual and keep it for further reference.
WARNING
Improper use can result in personal injury. To avoid injury:
• Do not use actuators to lift, support, or transport people or
loads over people without written approval from Duff-Norton.
• Read all product warnings and operating instructions.

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July 2, 2025

cylinder does not screw back into housing

Summary of Contents for Duff-Norton SuperCylinder Series

  • Page 1 WARNING Improper use can result in personal injury. To avoid injury: • Do not use actuators to lift, support, or transport people or loads over people without written approval from Duff-Norton. • Read all product warnings and operating instructions.
  • Page 2: Table Of Contents

    4-8. Assembly (Refer to Figure 5-1) ................7 Section V Illustrated Parts List ....................8 5-1. General ....................... 8 Figure 5-1. Exploded Illustration for Duff-Norton SuperCylinder Series ....................9 Figure 5-2. Exploded Illustration of Duff-Norton SuperCylinder Parallel Configuation ................. 10 Figure 5-3.
  • Page 3: Section I

    Claims must be made within one year af- ter date of shipment. Duff-Norton will not repair or replace 2. Do not use actuators with standard motors in ar- any parts that become inoperative because of improper...
  • Page 4: Installation

    Section II Installation The Duff-Norton SuperCylinder can be used in an unlim- should be replaced with the vented plug shipped ited number of positions and applications. Consequently, with the unit. In general, the plug nearest the top of installation procedures will vary depending on the envi- the reducer should be replaced with the vent plug.
  • Page 5: Lubrication

    If these grease emissions are objectionable, Duff-Norton is not aware of an equivalent grease. If this the outer tube may be removed and surplus grease grease is not available in your area, please contact your cleaned out.
  • Page 6: Maintenance

    Section IV Maintenance Other than the lubrication described in the previous sec- 4-4. Screw and Nut Inspection tion, regular maintenance should not be required. If Clean excess grease from the screw and nut. disassembly is required to repair damage or a failure, the Inspect the screw thread areas for any wear, following procedure may be followed.
  • Page 7: Cleaning

    12. Put a few pumps of grease into the guide bushing grease fitting. If the screw has been well greased, Replace any defective parts, using only Duff-Norton sup- plied or approved parts only a small amount is needed in the bushing area at this time.
  • Page 8: Illustrated Parts List

    The following exploded parts views show the components on the illustration is the index number. Keyed to this index of the Duff-Norton SuperCylinder. Due to the wide range number on the parts list is the part name. of models and configurations, exact part numbers are not When ordering parts be sure to include: shown.
  • Page 9 Clevis bracket Setscrew Screw Wiper seal Warning Use only replacement parts supplied by or approved by Duff-Norton. Non-authorized parts may be inadequate, resulting in serious injury or death in event of failure. Figure 5-1. Exploded Illustration for Duff-Norton SuperCylinder Series...
  • Page 10 106 Coupling 107 C-face adapter Warning Use only replacement parts supplied by or approved by Duff-Norton. Non-authorized parts may be inadequate, resulting in serious injury or death in event of failure. Figure 5-2. Exploded Illustration of Duff-Norton SuperCylinder Parallel Configuation...
  • Page 11 106 Coupling 107 C-face adapter Warning Use only replacement parts supplied by or approved by Duff-Norton. Non-authorized parts may be inadequate, resulting in serious injury or death in event of failure. Figure 5-3. Exploded Illustration of Duff-Norton SuperCylinder Right Angle Configuration...
  • Page 12 P.O. Box 7010 Charlotte, NC 28241-7010 Customer Service (800) 477-5002 FAX (704) 588-1994 Email: duffnorton@cmworks.com www.duffnorton.com SK9800-100 200/0405 © 2005 Yale Industrial Products, Inc. ECO 97552...

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