Escape From Mud - Komatsu PC78US-6 Operation & Maintenance Manual

OPERATION
MACHINE OPERATIONS AND CONTROLS

ESCAPE FROM MUD

Stuck One Side Of Track
NOTICE
When using the boom or arm to raise the machine, always have the bottom
of the bucket in contact with the ground. (Never push with the teeth). The
angle between the boom and arm should be 90° to 110°.
The same applies when using the inverting bucket.
Stuck Both Sides Of Tracks
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