Maintenance & Adjustment
D760.H03E-001.H1907 195
Tire Inflater
Tier inflater is a kind of equipment using
the inflation valve to take air from the air reser-
voir directly.
Operation prºCedures are as follows:
1. Unscrew the plug of air inflation valve,
connect the tire inflation hose with air
inflation valve and tighten the joint.
2. Start the engine to operate the air
compressor. Keep engine running at a
medium speed during the inflation.
3. After the pressure inside the air reservoir
rises to 6.5 × 100 kPa, align the other end of
inflation hose with the tire valve to inflate,
and measure the pressure with a
manometer to ensure that the tire pressure
reaches the specified value;
4. Remove the inflation hose, tighten the air
inflation valve cap, and then stop the engine.
Maintenance of wheel hub bearing
Please refer to the specific configuration of the purchased model.
Check the maintenance period refer to page 208
Carry out wheel hub bearing maintenance.
Remove the wheel and brake drum, clean the
hub bearing, then clean the dirty deteriorated
grease in the inner chamber of the hub, fill the
gap between the inner seat ring of the bearing
and the cage roller with the new grease, and
coat the inner and outer surface of the bearing
with a thin layer of grease to assemble.
1. Wheel hub
2. Friction lining
3. lock nut
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