Rigging work
11.10 Rigging work on the main boom
11 - 106 3 302 633 en Operating Instructions GMK5250L
27.09.2017
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.