46
Operating hours
Maintenance
Engine:
1. Drain the engine oil from engine oil filter and
diesel oil
from diesel oil filter and clean engine oil filter element
and diesel oil filter element.
2. Carry out maintenance for air filter, remove the dusts in
filter element and dust collector.
3. Check the belt tension.
4. Clean the outside of engine and engine oil radiator fin
and water tank radiator fin.
5. Check the suction and exhaust systems, insure the
tightened connection of joints. Clean the suction and
exhaust ducts if necessary.
6. Check the idling speed of engine and adjust, because
the disassembled parts and components for
maintenance, shall insure their correct positions when
reassembling. Then start the engine, check its running
condition and eliminate all faults and abnormal
phenomenon (This work shall be conducted in the
following different stage maintenance).
Brake system: Check the hand brake, adjust if necessary.
Hydraulic operating and steering systems: Check the oil
tank, oil pump, oil cylinder, pipe and hose as well as joint
for sealing conditions (Visual inspection).
Check the operating air pressure.
Steering system: Check the fastener of steering system for
connection condition, including castle nut of steering lever.
Tighten it if necessary.
Check operating pressure.
Working Mechanism: Check the
guide clearance of blade.
Wheel and tyre: Tighten wheel nuts (The tightening torque
is 45Nm).
First 100 operating
hours
(First maintenance )
Tandem box: Check chain tension and tighten it if
necessary.
Summary of Contents for PY180H
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