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TMG-AHL3
PRODUCT MANUAL
v2023.01.05
6600-LB TWIN PAWL BRAKES
CHAIN LEVER HOIST
Please read and understand the product manual completely before assembly
Check against the parts list to make sure all parts are received
Wear proper safety goggles or other protective gears while in assembly
Do not return the product to dealer. They are not equipped to handle your requests.
Missing parts or questions on assembly?
Please call: 1-877-761-2819 or email: cs@tmgindustrial.com
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Summary of Contents for TMG TMG-AHL3
- Page 1 TMG-AHL3 PRODUCT MANUAL v2023.01.05 6600-LB TWIN PAWL BRAKES CHAIN LEVER HOIST Please read and understand the product manual completely before assembly Check against the parts list to make sure all parts are received Wear proper safety goggles or other protective gears while in assembly Do not return the product to dealer.
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Page 2: Table Of Contents
TABLE OF CONTENTS IMPORTANT INFORMATION AND WARNINGS......................3 IMPORTANT SAFETY INSTRUCTIONS........................3 WARNINGS AND PRECAUTIONS...........................4 SAFETY LABELING..............................5 PRODUCTS SPECIFICATIONS..........................6 PRE INSTALLATION INSTRUCTIONS........................7 OPERATION INSTRUCTIONS..........................8 INSPECTION................................10 MAINTENANCE..............................12 TROUBLESHOOTING............................14 PARTS LIST AND EXPLOSION VIEW........................15 Conventions used in this manual WARNING This indicates a hazardous situation, which, if not avoided, could result in death or serious injury. CAUTION This indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury. -
Page 3: Important Information And Warnings
• Never adjust or repair a chain hoist unless you are qualified to perform hoist maintenance. • Never modify the chain hoist. Approval from TMG is required for all nonstandard maintenance. • Use only genuine TMG INDUSTRIAL parts when repairing the chain hoist. -
Page 4: Warnings And Precautions
21. DO NOT allow the chain or hook to be touched by a live 15. DO use the recommended TMG INDUSTRIAL parts welding electrode. when repairing unit. 22. DO NOT remove or obscure the warnings on the unit. -
Page 5: Safety Labeling
The warning tags illustrated below are supplied with each hoist shipped from TMG INDUSTRIAL. If the tag is not attached to your hoist’s no-load side of the load chain, order a tag from your dealer or TMG INDUSTRIAL and install it. Read and follow all warnings and guidelines attached to this hoist. -
Page 6: Products Specifications
PRODUCT SPECIFICATIONS PRODUCT SPECIFICATIONS HOOK DIMENSION MODEL CAPACITY STD LIFT CHAIN DIA. SHIP WEIGHT OPENING (mm) (in.) X FALLS (Ton) (ft.) (lbs) Ø10X 1 TMG-AHL3 46.0 7.68 4.29 8.30 16.34 18.90... -
Page 7: Pre Installation Instructions
PRE INSTALLATION INSTRUCTIONS 1. PREPARATION FOR USE • Inspect carefully for any damage that may have occurred during shipping. Check for loose, missing, or damaged parts. • Lubricate the load chain along the whole length with non-acid, non-corroding machine oil (See Figure 1). •... - Page 8 WARNING Do not touch the hand wheel while lifting or lowering. Do not operate free chain mode while there is a load on the hoist. Free-Wheeling will not be possible during the following conditions: • When the lever hoist is under a load. •...
- Page 9 7. Operating precautions • Keep the load within the rated capacity marked on the lever hoist. An excess load may lead to an accident. The lever hoist is overloaded when the lever handle is bent or the latch on the load hook will no longer close. •...
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Page 10: Inspection
8. Care after use • Never leave or store the lever hoist with the brake system locked. Loosen the brake system by operating the lever hoist as if lowering a load. • Always service and repair the lever hoist after use. Thoroughly clean the dust or if used in the rain, wipe off the dirt and moisture. - Page 11 4. PERIODIC INSPECTION • According to ASME B30.21, frequency of periodic inspection depends on the severity of usage. NORMAL HEAVY SEVERE Yearly Semiannually Quarterly • Disassembly may be required for HEAVY or SEVERE usage. Any deficiencies must be corrected before hoist is returned to service.
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Page 12: Maintenance
MAINTENANCE INSTRUCTION • The lever hoist is designed and manufactured to withstand heavy duty material handling operations, but wear and damage are unavoidable after a extended use in less than ideal environments. • Never leave the hoist in a damp environment or damp weather such as rain. Always store the hoist in a dry, well ventilated area. •... - Page 13 154.1 7. Hooks TMG material handling hooks are designed to bend slightly when overloaded. If the hook opening is elongated beyond the permissible dimension (10% greater than standard), the hook is dangerously deformed and must be replaced at once. No deformation of the hook will arise when the chain hoist is used and maintained properly.
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Page 14: Troubleshooting
TROUBLE SHOOTING PROCEDURES ONDITION PROBABLE CAUSE HOW TO REPAIR Hoist will not lift load 1. Excess slack in load chain. 1. Pull down on load chain while ratcheting until slack is removed and hoist begins lifting load 2. Hoist is overloaded. 2. -
Page 15: Parts List And Explosion View
PARTS LIST AND EXPLOSIVE VIEW Assembly Diagram 34-1 32-1 34-3 32-3 34-4 34-2 34-5 27-1 32-2 27-2 27-2 34-6 34-7 27-3 22-1 22-2 13-1 13-2 28-2 28-1 38-2 34-2 34-4 38-3 34-3 34-5 38-1... - Page 16 Parts List PART NO. DESCRIPTION PART NO. DESCRIPTION Hex nut of hand wheel cover M6 Side plate assembly B Hand wheel 27-1 Right side plate Hexagon bolts M6x12 27-2 Steel ring Plain washer Ø6 27-3 Support pin Lever handle assembly Disc gear assembly Lever handle 28-1...
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