Driving with a rigged truck crane
13.2 Permissible rigging modes and axle loads
13 - 2 3 302 736 en Operating manual
GMK4090
xx.xx.xxxx
13.2 Permissible rigging modes and axle loads
Depending on the counterweight rigged, you must bring the superstructure
and the main boom into certain positions so that the permissible axle loads
are not exceeded.
• Enter and confirm the current rigging mode of the truck crane.
• Bring the superstructure and the main boom into a position that is indi-
cated in the following table for the specified counterweight rigged.
• Tie down the hook block so that it cannot swing around.
Axle load table The axle loads apply:
– to all permissible tyres;
à p. 1 - 16,
– for a reeved 3-sheave hook block;
à p. 1 - 11
S
Risk of damage to the axle lines
Only bring the superstructure and the main boom into the specified posi-
tions. This prevents excessive strain on the axle lines.
G
Risk of accidents if the RCL is overridden
Always confirm the current rigging mode. The specified positions are
within the monitored operating ranges.
If the RCL is overridden, the truck crane may overturn even if you move it
into the positions specified.
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