Operation
Towing the machine
108
BA RD18 en 01
Move the drive lever into the position.
Press the parking brake switsch.
a
The drive lever is blocked.
a
Parking brake is active.
a
The transmission is not active.
Shut down the diesel engine, if still functional.
Use parking chocks to secure machine against rolling away.
Replace damaged pipes and hoses from which oil leaks before
towing (environment protection).
Attach towing tools to the lashing points [1] or to the towing eye [2] of
the machine and the towing vehicle.
Depressurize the hydraulic system. (see "Depressurize the hydraulic
system").
Releasing spring-operated brake (see "Release spring-operated
brake").
3.26.02 Depressurising the hydraulic system
NOTE
The hydraulic system must be depressurized before towing
starts.
Only if the oil flow can circulate without pressure in the
hydraulic system, can the machine be towed.
Interrupting the traction of the hydraulic travel drive
On both high-pressure valves:
Undo the stud screw [1] by turning it anti-clockwise by three rotations.
a
Traction is interrupted: Machine is ready for towing.
NOTE
Do not unscrew the screw from the housing by more than three
rotations. Otherwise, hydraulic oil may escape between the
screw and the housing and air may enter the system.
Restoring the traction for the hydraulic travel drive
On both high-pressure valves: