Manitowoc Grove GMK4100L-1

Driving modes
6.4 Rigging the auxiliary hoist
6 - 20 3 302 690 en Operating manual
GMK4100L-1
23.11.2017
6.4.4 Making/breaking the connection between the auxiliary hoist
and the turntable
Making the connection
• Lift the auxiliary hoist on to the turntable so
that the connection points (2) are lined up.
• Use a washer on each side and tighten the
bolts (1) with the nuts (3) at all the connec-
tion points.
• Tighten
– the bolts (1) to 200 Nm,
– the bolts (2) to 1,800 Nm
Undoing the connection
• Attach the auxiliary hoist on to an auxiliary
crane.
• Remove all the bolts (1) from the connecting
points (2).
• Lift the auxiliary hoist off the turntable.
• Lift the auxiliary hoist on to a separate
vehicle;
à p. 6 - 24.