Ingersoll-Rand Liftchain LC2H060S Product Maintenance Information

Ingersoll-Rand Liftchain LC2H060S Product Maintenance Information

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Product Maintenance
Information
Liftchain Industrial Hydraulic Hoist
LC2H060S, LC2H120D, LC2H180T and LC2H250Q
Save These Instructions
Models
Form MHD56467
Edition 1
Nobember 2010
45923653
2010 Ingersoll-Rand Company
©

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Summary of Contents for Ingersoll-Rand Liftchain LC2H060S

  • Page 1 Product Maintenance Information Liftchain Industrial Hydraulic Hoist Models LC2H060S, LC2H120D, LC2H180T and LC2H250Q Save These Instructions Form MHD56467 Edition 1 Nobember 2010 45923653 2010 Ingersoll-Rand Company ©...
  • Page 2: Periodic Inspection

    Manuals can be downloaded from www.ingersollrandproducts.com. The use of other than genuine Ingersoll Rand replacement parts may result in safety hazards, decreased performance and increased maintenance and will invalidate all warranties. Original instructions are in English. Other languages are a translation of the original instructions.
  • Page 3: Periodic Maintenance

    Inspect system hydraulic filter every 45 days or 125 hours. Grease Fittings Lubricate grease fittings every 180 days or 500 hours. It is recommended that the following work be completed by an Ingersoll Rand trained technician. 1 Year or 2 years or...
  • Page 4: Inspection Report

    Refer to the Product Information and Parts Information Manual and “INSPECTION” section for the general inspection criteria. Also, refer to appropriate National Standards and Codes of Practice. If in doubt about an existing condition, contact the nearest Ingersoll Rand distributor or the factory for technical assistance.
  • Page 5: Troubleshooting

    This section provides basic troubleshooting information. Determination of specific causes to problems are best identified by thorough inspections performed by Ingersoll Rand trained technicians. The chart below provides a brief guide to common hoist and trolley symptoms, probable causes and remedies.
  • Page 6 Table 6: ‘C‘ Link Dimension Chain Size ‘A‘ Dimension 0.047 inch minimum Hoist Model (1.2 mm minimum) LC2A015S 8 x 24 LC2A030D LC2A040S 13 x 36 LC2A060S 16 x 45 LC2A060Q 8 x 24 LC2A080D 13 x 36 LC2A120D LC2A180T 16 x 45 LC2A250Q CAUTION...
  • Page 7 Single Fall Anchor Chain Bottom Block (Dwg. MHP2664) Double Fall (Dwg. MHP3044) Quad Fall Hoist Anchor Chain Bottom Block (Dwg. MHP2665) Triple Fall Hoist Refer to Dwg. MHP3044 on page 7. To feed load chain through bottom hook assembly: 1. Install ‘C’ link in the last link of the load chain extending from hoist (A). Connect the new load chain to the ‘C’...
  • Page 8: Hydraulic System General Maintenance

    To feed load chain through bottom hook assembly: The above recommendations are based on an open system equipped with micro-air 1. Install ‘C’ link in the last link of the load chain extending from hoist (B). Connect breathers. Open systems without micro-air breathers are not recommended. Visual the new load chain to the ‘C’...
  • Page 9: Cleaning, Inspection And Repair

    Refer to Dwg. MHP2824. 5. Install bearings (11) and retainer ring (14) on sun gear (153). Do not disassemble hydraulic motor. Contact factory or Ingersoll Rand trained 6. With sun gear (153) still in place, install planetary assembly in ring gear (19) Technician for maintenance information.
  • Page 10 Prior to initial use, all extensively repaired hoists shall be load tested by or under the in ’Load Chain Replacement’ on page 6. direction of an Ingersoll Rand trained technician and a written report furnished confirming the rating of the tested equipment.
  • Page 11: Torque Chart

    TORQUE CHART Standard Coarse Thread Torque SAE Grade 5 SAE Grade 8 Size Lubricated PTFE Lubricated PTFE 1/4-20 8-10 12-14 9-10 5/16-18 17-20 13-15 25-28 18-21 11-13 3/8-16 31-35 23-26 14-16 44-49 33-37 20-22 7/16-14 49-56 37-42 22-25 70-79 52-59 31-36 1/2-13 75-85...
  • Page 12 www.ingersollrandproducts.com...

This manual is also suitable for:

Liftchain lc2h120dLiftchain lc2h180tLiftchain lc2h250q

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