Driving with a rigged truck crane
13.4 Whilst driving
Operating Manual GMK6300L 3 112 xxx en 13 - 7
xx.xx.xxxx
 13.3.4             Gears/connections
Transmission
• Select gear 1 as the top gear to prevent the transmission from shifting 
gears; 
à p. 5 - 32. 
Connections If required, you can 
– switch on the longitudinal differential locks; 
à p. 5 - 62, 
– switch on the transverse differential locks; 
à p. 5 - 62, 
– switch on separate steering; 
à p. 5 - 71.
 13.4             Whilst driving
• Drive only at the lowest possible speed, max. 1.5 km/h (1 mph).
• The turning radius should be as great as possible when driving around 
corners! 
• Steer the truck crane when it is moving, and avoid sudden changes to the 
steering!
s
S
Risk of damage to the steering linkage!
The steering linkage can be damaged if the steering wheel is moved while 
the vehicle is stationary.
S
Risk of damage to the axle lines!
The suspension struts could be damaged if the maximum permissible oper-
ation pressure in the suspension is exceeded.
Always monitor the operation pressure in the suspension when moving the 
rigged truck crane.