USER MANUAL
817NG
ANNEXES
7845282-06 03/20
subject to c
hange without notice
E.6 LOCKING DEVICE FOR SWIVEL BRIDGE
When selling the crane, the swivel bridge is locked by means of a rotation locking device.
The swivel lock consists of a device equipped with locking pins that prevent the bridge rotation with
respect to the base. The swivel lock is screwed to swivel bridge.
Legend
1: Locking pins of the swivel lock
2: Fixing screws
The swivel lock must be removed after crane installation (see sticker below).
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