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30)
30)
TIRE PRESSURE
TIRE PRESSURE
Inappropriate tire pressure is a primary cause for
(1)
tire damage. Insufficient tire pressure will dam-
age internal carcass of tire. Repeated excessive
bending will damage or break the carcass.
Excessive pressure will also cause premature
damage of tire.
Recommended tire pressure (When tire is
(2)
cooled). Refer to the page 5-1.
Size
★(★★)
17.5 R25, L3
(3)
Continuous operation will produce heat and
increase pressure on tire. But such phenome-
non was already taken into account when
designing a tire. Do not try to remove normally
increased air because tires may be crushed or
overinflated.
(4)
The three major causes for excessive heat and
pressure of tire are insufficient pressure, exces-
sive load and overspeed. Avoid excessive load
and overspeed in order to keep tires in good
shape.
Do not inflate tires using flammable gases or
Do not inflate tires using flammable gases or
alcohol injector.
alcohol injector.
This cause explosion or personal injury.
This cause explosion or personal injury.
Inflate tires at the pressure level recommend-
Inflate tires at the pressure level recommend-
ed by the manufacturer, and check periodica-
ed by the manufacturer, and check periodica-
lly pressure and wear of tires.
lly pressure and wear of tires.
When replacing the inflated tire, do not stand
When replacing the inflated tire, do not stand
near the tire.
near the tire.
※
Check the tire when the tire is at normal tem-
Check the tire when the tire is at normal tem-
perature and the machine is not loaded.
perature and the machine is not loaded.
Do not use recycled wheel parts.
Do not use recycled wheel parts.
When removing lockering or inflating tire, use
When removing lockering or inflating tire, use
safety cable or chain to ensure safety.
safety cable or chain to ensure safety.
※
Be sure to bleed air before removing lockering.
Be sure to bleed air before removing lockering.
Never inflate tires unless the lockering is
Never inflate tires unless the lockering is
assembled in its place.
assembled in its place.
①
Avoid the followings when traveling.
②
Rubbing tires against road bank or rack at car-
go-unloading spot.
③
Tires slippage during working.
④
Abrupt starting of machine.
When oil, grease or gasoline smeared on tire,
clean those. Otherwise it may cause of perma-
nent deformation.
Pressure
5.3 kgf/cm
(75 psi)
2
6-42
Normal
Too low pressure
Excess pressure
73036MI10
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