Harrington Hoists and Cranes LB Lever Hoist - (L5) - Manual (Page 11)

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Figure 2-4 Latch Lock Hooks
2.3.5 Inspection Hooks
 The Inspection Hook is designed to facilitate the inspection of the internal surfaces of the hook
yoke and shank portion of the hook itself. The Inspection Hook is suitable for applications where
inspection of the internal parts of the hook set is required. The inspection hook uses the standard
Harrington hook set and is assembled with high-strength locking fasteners instead of rivets.
Inspection hooks are available in top and bottom versions. Refer to Figure 2-5.
 Disassembly and re-assembly involves removal and reinstallation of the yoke fasteners of the
Inspection Hook Set Assembly followed by testing of the hoist prior to returning it to service.
 The Inspection Hook is available for LB008 through LB030 hoists.
 See Section 9.3, Parts List for a complete Inspection Hook part listing.
Figure 2-5 Inspection Hooks
2.3.6 Slip Clutch
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
Refer to Section 4.5 for detailed Slip Clutch information.