Traveling On Slopes - Komatsu PC78US-6 Operation & Maintenance Manual

MACHINE OPERATIONS AND CONTROLS

TRAVELING ON SLOPES

Turning or operating the work equipment when working on slopes may
cause the machine to lose it balance and turn over, so avoid such
operations.
It is particularly dangerous to swing downhill when the bucket is loaded.
If such operations have to be carried out, pile soil to make a platform on
the slope so that the machine can be kept horizontal when operating.
Do not travel up or down steep slopes. There is danger that the machine
may turn over.
When traveling, raise the bucket approx. 20 to 30cm (8 to 12 in) from the
ground.
Do not travel downhill in reverse.
Never turn on slopes or travel across slopes.
Always go down to a flat place to perform these operations. It may be
longer, but it will ensure safety.
Always operate or travel in such a way that it is possible to stop safely
at any time if the machine slips or becomes unstable.
When traveling uphill, if the shoes slip or it is impossible to travel uphill
using only the force of the tracks, do not use the pulling force of the arm
to help the machine travel uphill. There is danger that the machine may
turn over.
REMARK
3 - 94
°
OPERATION