Rigging work
12.7 Rigging work on the main boom
12 - 84 3 302 819 en Operating manual
GMK3060
13.12.2018
Positioning
• Insert the padlock (5) and slide it onto the hoist
rope as far as it will go (6).
• Fasten the bracket (2) to the padlock (5) using
the pin (1).
• Turn the locknut (3) on the pin (1) as far as it will
go and then turn by one half turn.
• Insert the linchpin (4).
Fastening the pocket lock on the main boom
• Fasten the pocket lock to the fixed point of the
main boom in such away that
– The locknut (1) faces outward
and
– The locknut (2) faces forward in the driving
direction.
S
Risk of damage to the hoist rope
Always install the pocket lock as it is described in the following paragraph. This
will prevent the hoist rope rubbing against the locknut and being damaged.
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