Hooks
Always keep the hook clean. Use a cloth to wipe away any dirt.
Non swivel hook Swivel hook with bearing
Before every working shift:
• Do an inspection of the general conditions of the Hook (1) for deformation (stretched, cracked,
twisted, excessive wear…) and surface damages with significant depth (such as from chemicals
or heat).
• Do an inspection of the bow shackle (3) for damage/deformation.
• Do an inspection of the two Spring/Roll pins (8) and (9) that are in place and properly retaining
the central hook nut (6).
The two Spring/Roll pins (8) and (9) should be in place and nearly flush with the outer edge of
the hook nut (6) on both sides.
• Do an inspection of the spring-loaded safety Latch (2). The Latch must close the entire throat
opening.
• Verify that the bow shackle (3) and cotter/safety pin (4) are in place.
• Verify that the plane bearing/washer (5) or the swivel (7) is in good condition.
• Do a general inspection for deformation and operation of the remaining items: clevis, swivels,
washers, nuts, pins…
• Lubricate the hook according to the chapter "Lubrication of the hooks".
DANGER
In the event of damage or worn to prevent a safety risk:
• Do not use the hook.
• Have the damage repaired immediately by an authorised service workshop.
Lifting accessories, interchangeable equipment and optional crane components
• Maintain all lifting accessories, interchangeable equipment and optional crane components
according to the instructions supplied with them.
Maintenance and Service
76 EFFER 35
To Next Page
Loading...
