IHI IC75, Руководство по эксплуатации, Страница: 51 / 106

OPERATION
IC75 ENG 3-9
Caution of travel on a steep grade
DANGER
•
Do not travel on grades over 20
°
in order to
avoid turnover.
•
On steep grades over 9
°
, travel the machine at
low travel speed and middle or lower engine
speed.
•
If the machine is inclined in the forward
direction by 9
°
, the slope warning is given.
•
Never change the travel direction on steep
grades or cross such grades. Such operation
may cause turnover or slip. Move down to a flat
ground once and make a detour. Be sure to
drive safely.
•
If an overrun warning is given during traveling,
avoid overrun immediately.
Cautions
Travel in the proper postures shown below.
•
Drive the machine with the cabin upper side of a slope
when the body is empty. This posture ensures stable
driving, since the center of gravity is located on the
cabin side.
•
Drive the machine with the body upper side of a slope
when the body is full. This posture ensures stable
driving, since the center of gravity is located on the
body side.
•
When driving over an obstacle, reduce the speed and
drive safely with care not to turn over.
•
Do not accelerate or decelerate the speed or stop
suddenly.
•
The engine may stop if the travel lever is pulled fully
while climbing a slope.
When the engine speed lowers, return the travel lever
slightly to reduce the engine load.
Never change the travel direction on
or cross a slope.
（
Wrong)
Make a detour on
a flat ground.
Downhill
Uphill
Operator seat
Traveling on slope with an
unloaded machine
Downhill
Uphill
Traveling on slope with a
loaded machine.
Body