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Related Manuals for William Hackett WH-C4 QP
Summary of Contents for William Hackett WH-C4 QP
- Page 1 WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 2 WH-C4 QP CHAIN HOIST USER MANUAL...
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Page 3: Table Of Contents
PRE-USE CHECKS HOIST ATTACHMENT / MOUNTING SAFE USE INFORMATION STORAGE AND CONTROL PROCEDURES PRACTICAL CONSIDERATIONS SPARE PARTS INSPECTION CATEGORY PARTS LIST PARTS EXPLOSION HOIST DISASSEMBLY MAINTENANCE AND REPAIR 15-23 ASSEMBLY INSTRUCTIONS MISCELLANEOUS 25-28 WARRANTY WH-C4 QP CHAIN HOIST USER MANUAL... -
Page 4: Dimensions And Specifications
Single Fall Multi Fall Table 1: Product specification, metric dimensions and WLL for William Hackett C4 QP chain hoists LOAD HAND STD. MASS EXTRA PART CHAIN CHAIN LIFT WEIGHT CODE tonnes FALLS 3m HOL per m kg 025.053 0.50 6 x 18 5 x 25 49.0... -
Page 5: Hoist Selection
Hoist Selection William Hackett C4 QP chain hoists are designed for use in marine environments and are also suitable for use in topside and onshore lifting applications. William Hackett C4 QP chain hoists are designed for use in fleeting applications for both lifting or pulling. -
Page 6: Pre-Use Checks
Top and bottom hooks are free to rotate with no load applied. • With no load applied turning the hand chain clockwise should produce a clear and positive clicking sound as the brake ratchet activates. WH-C4 QP CHAIN HOIST USER MANUAL... -
Page 7: Hoist Attachment / Mounting
Make sure that the load chain is free from any twists or knotting. In the case of multi-fall chain hoists ensure that the bottom hook has not been capsized causing chain twist. WH-C4 QP CHAIN HOIST USER MANUAL... -
Page 8: Safe Use Information
Do not attempt lifting operations unless you understand the use of the equipment, the lifting and slinging procedures and you have been suitably trained. William Hackett C4 QP chain hoists are not designed for lifting people and should not be used for that purpose. -
Page 9: Storage And Control Procedures
Examination of Lifting Equipment. • temperatures below freezing point HSE Publication L23 (2004) Manual Handling. • solvents HSE Publication L25 (2005) Personal Protective • corrosive chemicals or fumes Equipment at Work. • grit, sand and wind-blown dust. WH-C4 QP CHAIN HOIST USER MANUAL... -
Page 10: Practical Considerations
Practical Considerations in Spark Sensitive Hackett C4 QP chain hoist is tested and certified to Environments William Hackett ATEX range is specially designed for have a light load capability at 2% of the chain hoist rated capacity. use in spark sensitive environments. ATEX hoists are... -
Page 11: Spare Parts Inspection Category
Hand Chain Wheel C4.QP.29L Overload Limiter Assembly C4.QP.30 Pinion Nut C4.QP.31 Cotter Pin C4.QP.32 Hand Wheel Cover C4.QP.33 Chain Anchor Plate C4.QP.34 Split Pin C4.QP.35 Chain Anchor Pin C4.QP.36 Top Hook Pin and Lock Nut WH-C4 QP CHAIN HOIST USER MANUAL... -
Page 12: Parts List
Cotter Pin Steel C4.QP.32 Hand Wheel Cover Powder Coating C4.QP.33 Chain Anchor Plate Zinc Passivate C4.QP.34 Split Pin Steel C4.QP.35 Chain Anchor Pin Steel C4.QP.36 Top Hook Pin and Lock Nut Self Colour & Zinc WH-C4 QP CHAIN HOIST USER MANUAL... -
Page 14: Hoist Disassembly
20. Gear side plate #15 can now be removed, it is recommended to make a note of the position of each component within the side plates. 21. Remove guides, stripper, sheave and anchor, #16, 17, 19 & 33, disassembly complete. WH-C4 QP CHAIN HOIST USER MANUAL... -
Page 15: Maintenance And Repair
Check for distortion, damage, fractures and stretching. The hook shall be free and smooth to rotate, the hook to housing contact points should have even wear. ACTION Shotblast and repaint or replace if required. WH-C4 QP CHAIN HOIST USER MANUAL... - Page 16 C4.QP.09 Label INSPECTION TYPE Visual QUANTITY Check nameplate is secure and in good condition, the unique hoist Ser no, WLL, HOL, chain grade and dimension should all be legible. ACTION Check and replace if necessary. WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 17 QUANTITY Examine gears for wear, fractures and alignment. Clean, reapply grease or replace if necessary. ACTION C4.QP.13 Snap Ring INSPECTION TYPE Visual QUANTITY Examine for cracks, distortion or damage. ACTION Replace it if necessary. WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 18 Visual INSPECTION TYPE QUANTITY Examine chain stripper for wear and damage. Replace if necessary. ACTION C4.QP.17 Guide Roller INSPECTION TYPE Visual QUANTITY Examine chain guide for wear and damage. ACTION Replace it if necessary. WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 19 Shotblast and repaint or replace if necessary. ACTION C4.QP.21 Disc Hub Visual INSPECTION TYPE QUANTITY Check splines and ensure the component mating surfaces are smooth, flat and without excessive corrosion. Replace it if necessary. ACTION WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 20 C4.QP.25AN/BN Primary and Secondary Pawl INSPECTION TYPE Visual QUANTITY 2 x 25AN, 2 x 25BN Zinc Flake FINISH Check pawl for wear ensuring pawl is free to move on pawl shaft. ACTION Do not shotblast - replace. WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 21 Check handwheel for damage, fractures, ensure brake surfaces are smooth and free from defects. ACTION Shotblast and repaint or replace if necessary. Ensure threads and brake surfaces are free from paint or powder coating if reconditioning. WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 22 Examine for cracks, distortion, damage or wear and the coveris of good condition and secure. Check cover assembly fixings. ACTION Shotblast and repaint or replace if necessary. Ensure threads and brake surfaces are free from paint or powder coating if reconditioning. WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 23 ACTION Check and replace it if necessary. C4.QP.36 Top Hook Pin and Lock Nut INSPECTION TYPE Visual QUANTITY Check for damage or wear. ACTION Check and replace it if necessary. WH-C4 QP CHAIN HOIST USER MANUAL...
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Page 24: Assembly Instructions
16. The hoist is now ready for chain installation. Chain Installation The Chain shall be installed with the weld facing away from the main hoist sheave in a vertical plain. 3t and 5t WH-C4 QP CHAIN HOIST USER MANUAL... -
Page 25: Miscellaneous
3. Join the two ends of 77.3 hooking speed links over 92.6 each side making sure 123.4 that the chamfered edge 123.4 123.4 of the speed link is to the 5.0 - 50.0 154.3 outside. WH-C4 QP CHAIN HOIST USER MANUAL... -
Page 26: Brake Disc
Recommended Lubricant: Lear Chem ACF-50 fluid or Lear Chem Corrosion Block Fluid CAPACITY B min TORQUE VALUE TABLE Bolt/nut size Min Nm Max Nm 14.5 13.5 23.5 1.6 - 3.2 27.5 33.5 Table 2 WH-C4 QP CHAIN HOIST USER MANUAL... - Page 27 30.6 45.4 40.9 89.0 97.9 63.5 69.9 40.0 36.0 60.4 54.4 10.0 89.0 97.9 63.5 69.9 40.0 36.0 60.4 54.4 15.0 83.0 91.3 56.0 50.4 84.8 76.3 20.0 83.0 91.3 56.0 50.4 84.8 76.3 WH-C4 QP CHAIN HOIST USER MANUAL...
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Page 28: Warranty
Only original William Hackett spare parts should be used. William Hackett guarantees the performance of the C4 QP hoist for a period of 12 months from the date of sale subject to the purchaser and users complying with the safe use, storage, routine maintenance and servicing instructions, and there being no excessive wear and tear or misuse of the product. - Page 29 Notes WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 30 Notes WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 31 Notes WH-C4 QP CHAIN HOIST USER MANUAL...
- Page 32 WH-C4 QP CHAIN HOIST USER MANUAL liftingsales@williamhackett.co.uk www.williamhackett.co.uk +44 (0)1665 604200 William Hackett Lifting Products Limited Lionheart Enterprise Park, Oak Drive, Alnwick, Northumberland, NE66 2EU. WH-C4 QP CHAIN HOIST USER MANUAL WHM-0008 REV. 9 A LONG LASTING CONNECTION...
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