Komatsu Galeo PC800LC-8, Operation & Maintenance Manual, Page: 209 / 318

OPERATION
TROUBLES AND ACTIONS
3-145
q
If the machine sinks in mud and cannot get out under its
own power, or if the drawbar pull of the excavator is being
used to tow a heavy object, use a wire rope as shown in
the diagram on the right.
q
Place pieces of wood between wire ropes and body to pre-
vent damage to ropes and body.
q
Hold the wire rope level and direct it straight to the track
frame.
q
When towing a machine, travel at a speed of less than 1
km/h for a distance of only a few meters to a place that is
suitable for carrying out repairs.
This is for use only in emergencies.
SEVERE JOB CONDITION 3
q
When carrying out digging operations in water, if the work equipment mounting pin goes into the water, carry
out greasing every time the operation is carried out.
q
For heavy-duty operations and deep digging, carry out greasing of the work equipment mounting pins every
time before operation.
After greasing, operate the boom, arm and bucket several times, then grease again.