Driving modes and rigging for on-road driving
6.4 Installing/removing outrigger beams
Operating manual GMK 6400 3 112 993 en 6 - 35
12.07.2013
6.4 Installing/removing outrigger beams
H
If the truck crane is fitted with a removable supporting box (ROB), you can
only assemble/disassemble the front outrigger beams.
à Installing/removing the supporting box, p. 6 - 53.
To rig the outrigger beams, the outriggers must be fitted with hydraulic con-
nections (1) which can be separated.
During rigging, each outrigger beam is removed and mounted as a com-
plete “package”, consisting of inner and outer outrigger beams, cylinders
and add-on parts.
You will require the following equipment with a sufficient load bearing
capacity:
– An auxiliary crane
– Suitable lifting gear and guide ropes
– A chain hoist
– A separate vehicle
Dimensions and weights of the outrigger beams;
à p. 1 - 10.
G
Risk of truck crane overturning if not properly supported
Loads may only be lifted when the truck crane is supported by all the out-
riggers.
For this reason, always use an auxiliary crane to lift the outrigger beams.
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