Driving with a rigged truck crane
13.3 Before driving the rigged truck crane
13 - 8 3 302 736 en Operating manual
GMK4090
xx.xx.xxxx
Aligning the truck crane
• Retract the support cylinders until they do not make contact with the
ground during alignment.
• Level the truck crane with the Raise axle
function.
–On the
Current inclination display, the
marking (1) must be in the middle of the 1°
measuring range.
– The displays (2) must show an even axle
load.
à Operating the axle raising system, p. 12 - 66.
To secure the truck crane
• Retract the strut cylinders until the outrigger pads are about 5 to 10 cm
(2 to 4 in) above the ground. Allow the outrigger beams to extend as far
as possible.
G
Danger of overturning if outriggers are retracted
Always leave the outrigger beams extended as far as possible and the out-
rigger pads just above the ground to secure the truck crane against over-
turning.