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Related Manuals for William Hackett SS-L5 QP
Summary of Contents for William Hackett SS-L5 QP
- Page 1 SS-L5 QP Lever Hoist User Manual WHM-0007 Rev. 3...
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Page 3: Table Of Contents
Contents Dimensions and Specifications ....................Hoist Selection ........................... Pre-use checks........................... Hoist Operation ......................... Safe Use Information ......................... Immersion Policy, Procedures and Storage ................Practical Considerations ......................10-11 Spare Parts Inspection Category ....................Parts List ............................ Parts Explosion ........................... Hoist Disassembly ........................Maintenance and Repair ...................... -
Page 4: Dimensions And Specifications
Dimensions and Specifications Single Fall Multi Fall Table 1: Product specification, dimensions and WLL for William Hackett SS-L5 QP lever hoists Mass Extra Load Part No. of h min Weight Chain Code tonnes Falls 1.5M per M 035.SS.080 5.6 x 15.7 42.0... -
Page 5: Hoist Selection
William Hackett SS-L5 QP lever hoists can be used within an operating temperature range of -40°C to +120°C. William Hackett SS-L5 QP hoists are suitable for fleeting lifting. If multiple hoists are to be used in a fleeting operation, refer to Appendix 1: General Guidance for Fleeting Lifting at the end of this manual. -
Page 6: Pre-Use Checks
Pre-use checks Before the lever hoist is issued from the designated storage location a competent person must ensure that the appropriate certification is in place for the hoist. Safe use instructions should be made available. Possession of the relevant certification does not absolve the user from his responsibility to carry out pre-use inspections. -
Page 7: Hoist Operation
Hoist Operation Load Chain Dual Anti-Lock Brake System (DABS) operation The Hackett SS-L5 QP lever hoist may be used either in the vertical position as a hoist; or in an angled or horizontal position as a puller. Below is the general procedure for operating the hoist: 1. -
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 SS-L5 QP lever hoists are not designed for lifting people and should not be used for that purpose. -
Page 9: Immersion Policy, Procedures And Storage
Check the SS-L5 QP lever hoist Service and Inspection Log for the number of exposures and the total duration the SS-L5 QP has been in use. The SS-L5 QP lever hoist can be used as many times as the project requires over 31 day multi immersion period however when the SS-L5 QP lever hoist is in between immersions the William Hackett Immersion Policy, Procedures and Storage Control must be adhered to. -
Page 10: Practical Considerations
The SS-L5 QP range of subsea lever hoists are suitable for use inverted and are approved for this mode of operation. The SS-L5 QP lever hoist is much more versatile than a chain block, as it can be used in any orientation due to specially designed chain guides. - Page 11 Practical Considerations in the Offshore Environment A chain lever hoist should be loaded and unloaded using the hoisting lever. When a load is removed from a chain lever hoist other than by the use of the hoisting lever (e.g. by transfer of a load to a surface crane) the brake mechanism will remain locked together.
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Page 12: Spare Parts Inspection Category
Spare Parts Inspection Category Special Inspection Standard Inspection Corrosion Protected / Stainless Steel Components Non-Corrosion Protected or Painted Components (Do Not Shotblast) Part Code Quantity Description Part Code Quantity Description SSL5.01 Gear Cover SSL5.02 Pinion Gear (pair) SSL5.03 Pinion Shaft SSL5.04 Load Gear SSL5.05... -
Page 13: Parts List
Parts List Included in Part Code Part Name Quantity Finish Service Kit SSL5.01 Gear Cover Powder Coated SSL5.02 Pinion Gear (pair) Self Colour SSL5.03 Pinion Shaft Zinc Flake SSL5.04 Load Gear Self Colour SSL5.05 Gear Side Plate Assembly Powder Coated SSL5.06 Bearing Steel... -
Page 15: Hoist Disassembly
Hoist Disassembly SS-L5 QP Servicing Tool Requirements (800kg - 10t) Long nose pliers Ball pein hammer Circlip pliers Sandpaper 120 - 240 grit Phillips screw driver Solvent free brake cleaner Allen keys - 2.5mm, 3mm, 4mm, 5mm and 8mm Corrosion block Parallel/pin punches - 2.5mm, 3mm and 3.5mm... -
Page 16: Maintenance And Repair
Maintenance and Repair (Part codes are referenced in pages 15, 16 and depicted in the full parts explosion on page 17) SSL5.01 Gear Cover Inspection Type: Visual Quantity: Finish: Powder Coated Included in Service Kit: Examine for cracks, distortion, damaged or broken parts, check gear bushings are secure and in good condition. - Page 17 Maintenance and Repair SSL5.05 Gear Side Plate Assembly Inspection Type: Visual Quantity: Finish: Powder Coated Included in Service Kit: Examine gear side plates for alignment and ensure they are free from Damage and distortion, examine load pin, guide, stripper and stay bolt holes for signs of wear and stretch, check gear bushings are secure and in good condition.
- Page 18 Maintenance and Repair SSL5.09 Chain Stripper Inspection Type: Visual Quantity: Finish: Zinc Flake Included in Service Kit: Examine chain stripper for wear or damage. Action: Shotblast and repaint or replace. SSL5.QP .10 Lever Side Plate Assembly Inspection Type: Visual Quantity: Finish: Powder Coating and Zinc Flake Included in Service Kit:...
- Page 19 Maintenance and Repair SSL5.13 Circlip Inspection Type: Not Applicable Quantity: Finish: Stainless Steel Included in Service Kit: Action: Do not shotblast - replace. SSL5.14 Disc Hub Inspection Type: Visual Quantity: Finish: Zinc Flake Included in Service Kit: Check for damage and corrosion. Check splines and ensure the component mating surfaces are smooth and flat and without excessive corrosion.
- Page 20 Maintenance and Repair SSL5.17 Lever Side Plate Nyloc Nuts Inspection Type: Not Applicable Quantity: Finish: Stainless Steel Included in Service Kit: Discard and replace. Action: Replace. SSL5.19 Lever Hoist Cover Nyloc Nuts Inspection Type: Not Applicable Quantity: Finish: Stainless Steel Included in Service Kit: Discard and replace.
- Page 21 Maintenance and Repair SSL5.21 Change Over Pawl Inspection Type: Visual Quantity: Finish: Zinc Flake Included in Service Kit: Check pawl for wear, cracks, corrosion and damage, examine fit of pawl to selector lever shaft of handle. The pawl stand should not be bent or deformed, check spring dimensions as per diagram.
- Page 22 Maintenance and Repair SSL5.25/25A Screw and Spring Washer Inspection Type: Visual Quantity: Finish: Stainless Steel Included in Service Kit: Check threads and washer condition. Action: Replace if necessary. SSL5.26 Cam Inspection Type: Visual Quantity: Finish: Zinc Flake Included in Service Kit: Check splines and ensure the component mating surfaces are smooth, flat and without corrosion or wear.
- Page 23 Maintenance and Repair SSL5.29 Twisting Spring 2 Inspection Type: Visual Quantity: Finish: Stainless Steel Included in Service Kit: Check twisting spring for damage, fractures and over extension. Action: Do not shotblast - replace. SSL5.QP .30 Spring Housing Inspection Type: Visual Quantity: Finish: Powder Coated...
- Page 24 Maintenance and Repair SSL5.35/36 Bottom Hook Bolt and Nut Inspection Type: Visual Quantity: Finish: Zinc Flake and Stainless Steel Included in Service Kit: Check for wear and damage. Action: Check and replace if necessary. SSL5.37 Latch Assemblies Inspection Type: Visual Quantity: Finish: Zinc/Stainless Steel...
- Page 25 Maintenance and Repair SSL5.40 Top Hook Assembly Inspection Type: Dimensional and Visual - contact manufacturer Quantity: Finish: Powder Coated, Zinc Flake and Stainless Steel Included in Service Kit: Check for distortion, damage, corrosion, fractures and stretching. The hook should be free and smooth to rotate, the hook to housing contact points should have even wear.
- Page 26 Maintenance and Repair 8-064 Travelling End Stop Inspection Type: Visual Quantity: Finish: Powder Coated. Included in Service Kit: Check for damage and wear on all components of the stop, pay attention to chain contact points including load pin. Load pin retainers shall be secure on reassembly. Action: Shotblast and repaint or replace.
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Page 27: Assembly Instructions
Assembly Instructions 1. Lubricate the caged roller bearings using manufacturer specified marine grease, insert into the side plates 5 and 10 ensuring the bearing retaining clip is secured against the inner section of the side plates. 2. Insert load sheave with the splined section away from the wheel side plate. 3. -
Page 28: Brake Set-Up
Brake set-up Clockwise Change over gear #20 1. Turn the change-over gear #20 clockwise until the brake ratchet can be heard. Make sure the change-over gear is fully seated on the ratchet gear (Fig. 1). (Fig. 1) Change over gear #20 Clockwise 2. - Page 29 Brake set-up Hand wheel #28 Twisted spring #27 4. Fit the grip ring #28 with Change over gear #20 twisting spring 1 #27 into the change-over gear #20. The protruding twisting spring should be on the left hand side of the protruding part of the (Fig.
- Page 30 Brake set-up 6. Fit twisting spring 2 #29 into locating hole in the edge of the twisting spring housing #30 (Fig.7). Protruded part of twisting spring into locating hole on housing Twisting spring housing #30 Twisting spring II (Fig. 7) 7.
- Page 31 Brake set-up 8. The protruding part of the twisting spring is to be fitted against the right hand side of the raised section of the handwheel #28. (Fig. 8) To tension the twisting spring turn the housing #30 120° anti-clockwise then fit the housing onto the splined section of the pinion shaft #3.
- Page 32 Brake set-up Grip Ring #28 Selector Lever Twisting Spring Housing #30 Inspection 1. Move the selector lever to neutral and make sure the hoist is in operation mode. a) When the grip ring is turned clockwise it should be free and rotate smoothly. b) In operation mode the hand wheel shall not rotate anti clockwise 2.
- Page 33 Miscellaneous RATCHET WHEEL WITH BRAKE LININGS B min D min 10.0 15.0 QUAD PAWL DIMENSIONS Pawl A Pawl B L max L min D max D max Capacity L max D max Capacity L max D max 0.8 to 1.6 18.1 19.0 0.8 to 1.6...
- Page 34 Max Nm LUBRICATION SS-L5 QP Chain Hoist Recommended lubricant type: Lear Chem Corrosion Block Grease SS-L5 QP Chain Hoist Load Chain Recommended Lubricant: Lear Chem ACF-50 fluid or Lear Chem Corrosion Block Fluid GEAR ALIGNMENT 800kg - 15 tonnes Note the 0 mark on the gears. These two marks must be on the horizontal centre line, the left hand gear with the 0 mark facing towards the centre and the 0 mark facing away from the centre as shown in Figure a.
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Page 35: Warranty
SS-L5 QP lever hoist can be used for multi immersions The SS-L5 QP lever hoist is a lifting appliance and should be thoroughly examined by a competent person at least every 12 months, or following each period of deployment. -
Page 36: Dnv-Gl Salt Water Immersion Testing Certificate
Published W. J. Lines S. Manson A. Doig Page ii William Hackett DNV multi immersion report: confidential BP internal only. DNV GL Report Number A0359376.02, Rev. 1 – www.dnvgl.com Page ii William Hackett DNV multi immersion report: confidential BP internal only. -
Page 37: Inspection Log
SS-L5 QP Chain Lever Hoist Service and Inspection Log Date on Date in Light Load Date in Light Load Date in Light Load Date out of Model Serial No. Board Service Test Service Test Service Test Service... - Page 38 William Hackett Lifting Products Limited Oak Drive, Lionheart Enterprise Park Alnwick, Northumberland United Kingdom NE66 2EU t: 01665 604200 f: 01665 604204...
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Page 39: Appendix 1
General Guidance for Fleeting Lifting APPENDIX 1 General Guidance for Fleeting Lifting A lifting operation that moves a load laterally using multiple hoists is a process called “fleeting”. These lifting operations can be complex, difficult to execute and potentially detrimental to the lifting equipment involved. A lifting operation that moves a load laterally using multiple hoists is a process called “fleeting”. - Page 40 General Guidance for Fleeting Lifting Procedure A lifting operation that moves a load laterally using multiple hoists is a process called “fleeting”. These lifting Step 1 operations can be complex, difficult to execute and potentially detrimental to the lifting equipment involved. Two hoists (shown as A &...
- Page 41 General Guidance for Fleeting Lifting A lifting operation that moves a load laterally using multiple hoists is a process called “fleeting”. These lifting operations can be complex, difficult to execute and potentially detrimental to the lifting equipment involved. This document explains the basic principles that should be followed when fleeting, but all lifting operations should be planned and supervised by a competent person.
- Page 42 General Guidance for Fleeting Lifting Step 2 A lifting operation that moves a load laterally using multiple hoists is a process called “fleeting”. These lifting Hoist C is suspended at a point beyond hoist B, not exceeding the distance of the load beneath hoist operations can be complex, difficult to execute and potentially detrimental to the lifting equipment involved.
- Page 43 General Guidance for Fleeting Lifting Step 3 A lifting operation that moves a load laterally using multiple hoists is a process called “fleeting”. These lifting Simultaneously hoist B is lowered while hoist C is lifted until hoist B is relieved of the load. operations can be complex, difficult to execute and potentially detrimental to the lifting equipment involved.
- Page 44 General Guidance for Fleeting Lifting Step 4 A lifting operation that moves a load laterally using multiple hoists is a process called “fleeting”. These lifting As hoist B is relieved of the load the bottom hook is detached from the load attachment point. The operations can be complex, difficult to execute and potentially detrimental to the lifting equipment involved.
- Page 45 General Guidance for Fleeting Lifting Step 5 A lifting operation that moves a load laterally using multiple hoists is a process called “fleeting”. These lifting operations can be complex, difficult to execute and potentially detrimental to the lifting equipment involved. Simultaneously hoist A lowered while hoist C is lifted, maintaining the load being lifted as close to the This document explains the basic principles that should be followed when fleeting, but all lifting operations horizontal plain as possible.
- Page 46 General Guidance for Fleeting Lifting Step 6 A lifting operation that moves a load laterally using multiple hoists is a process called “fleeting”. These lifting Simultaneously, hoist A is lowered while hoist B is lifted until hoist A is relieved of the load. operations can be complex, difficult to execute and potentially detrimental to the lifting equipment involved.
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