Greenlee LPK1240 Service Manual

Hydraulic crimping tool
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SERVICE MANUAL
LPK1240
Hydraulic Crimping Tool
12-ton
Serial Code FYD
Read and understand all of the instructions and
safety information in this manual before operating
or servicing this tool.
Register this product at www.greenlee.com
99932261 REV 2
© 2013 Greenlee Textron Inc.
3/13

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Summary of Contents for Greenlee LPK1240

  • Page 1 Hydraulic Crimping Tool 12-ton Serial Code FYD Read and understand all of the instructions and safety information in this manual before operating or servicing this tool. Register this product at www.greenlee.com 99932261 REV 2 © 2013 Greenlee Textron Inc. 3/13...
  • Page 2: Table Of Contents

    SAE Standard J1273 (Hose and Hose Assemblies): Publication 99930323 All specifications are nominal and may change as design improvements occur. Greenlee Textron Inc. shall not be liable for damages resulting from misapplication or misuse of its products. Loctite and 242 are registered trademarks of Loctite Corporation.
  • Page 3: Important Safety Information

    LPK1240 Hydraulic Crimping Tool IMPORTANT SAFETY INFORMATION SAFETY ALERT Skin injection hazard: • Do not use hands to check for SYMBOL leaks. • Do not hold hose or couplers This symbol is used to call your attention to hazards while the hydraulic system is or unsafe practices which could result in an injury or pressurized.
  • Page 4 LPK1240 Hydraulic Crimping Tool IMPORTANT SAFETY INFORMATION Do not change accessories, inspect, adjust, or Do not exceed the following hydraulic power source clean tool when it is connected to a power source. maximums: Accidental start-up can result in serious injury.
  • Page 5: Relief Valve Check And Adjustment Procedure

    2. To change the setting, remove the cap (50) and of the relief valve: rotate the set screw (48): • Purchase a Greenlee 35887 Load Cell. Refer to • clockwise to increase the relief pressure the instructions supplied with the load cell. The •...
  • Page 6: Disassembly

    Complete disassembly of the tool is not recommended. If a complete overhaul is necessary, return the tool to 1. Remove four screws (51) and washers (70). Thread your nearest authorized Greenlee Utility distributor or to two 5/16-18 screws (not provided) into the tapped Greenlee.
  • Page 7: Assembly

    LPK1240 Hydraulic Crimping Tool Assembly Handle with Cylinder Cover Refer to the illustration and parts list for the correct orientation and placement of parts. 1. Install the ball (71), ball stop (72), and retaining ring (73). Replace any O-rings, V-rings, seals, and gaskets on parts that have been disassembled.
  • Page 8: Illustration

    LPK1240 Hydraulic Crimping Tool Illustration Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070...
  • Page 9: Parts List

    LPK1240 Hydraulic Crimping Tool Parts List UPC No. UPC No. Key 78-3310- Part No. Description Key 78-3310- Part No. Description 49348 50493485 C-head unit 43556 50435566 Plug, spool ..........1 (includes items 8, 58–63) ......1 O-ring, .250 x .375 x .062"–90 ....1...
  • Page 10 4455 Boeing Drive • Rockford, IL 61109-2988 • USA • 815-397-7070 USA Tel: 800-435-0786 Canada Tel: 800-435-0786 International Tel: +1-815-397-7070 An ISO 9001 Company • Fax: 800-451-2632 Fax: 800-524-2853 Fax: +1-815-397-9247 Greenlee Textron Inc. is a subsidiary of Textron Inc. www.greenlee.com...

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