Rigging Work For Driving With A Trailer - Manitowoc Grove GMK6300L Operating Manual

Driving modes

6.3 Rigging work for driving with a trailer

6.3
Rigging work for driving with a trailer
To reduce the axle loads to the specifications applicable in the country in
which you are working, you can set the main boom on to a trailer (dolly)
when driving.
For this purpose, the truck crane must be fitted with a slewing gear
freewheel, boom floating position and if necessary, with a boom
pre-tensioning device.
Before driving with the trailer, you must:
à
– Switch on the slewing gear freewheel; p. 6 - 12,
à
– Switch on the boom floating position; p. 6 - 13,
à
– Switch on boom pre-tensioning, if necessary; p. 6 - 14,
à
– If necessary, mechanically unlock the turntable; p. 11 - 14.
Operating Manual GMK6300L 3 112 xxx en 6 - 11