Tire; Check And Replace Tire (Tire Pressure) Check - Hitachi ZW180 Operator's Manual

J. TIRE
1
Check and Replace Tire (Tire Pressure)
Check --- 10 hours (daily)
Replace --- As necessary
WARNING: Secure the front and rear frames with the
lock bar and pins. When inflating tires, stand behind
the tread and use the self-attaching chuck. Avoid
welding near tires, which could potentially cause the
tires to explode. Tires may explode if a tire is smoking
such as if the machine catches fire, the tires become
abnormally hot, or the air smells of rubber or tire
bead burning.
IMPORTANT: Always maintain the correct tire pressure.
Even if only one tread pattern has worn out,
replace the tire with new one. Before oper-
ating the machine, check the tires for any
breaks, damage or foreign matter. When
replacing one tire, use a new tire having the
same tread pattern and specification as the
other tires.
Check Air Pressure
1. Measure air pressure when the tires are cool before oper-
ating the machine.
Standard Tire
ZW180 20.5R25
ZW220 23.5R25
ZW250 23.5R25
ZW310 26.5R25
2. Check tires for any damage and/or excessive wear.
MAINTENANCE
Standard Air Pressure
2
325 kPa (3.25 kgf/cm )
2
325 kPa (3.25 kgf/cm )
2
375 kPa (3.75 kgf/cm )
2
425 kPa (4.25 kgf/cm )
7-85
SA-249