Periodic Replacement Of Parts - Hitachi ZW180 Operator's Manual

PERIODIC REPLACEMENT OF PARTS

To ensure safe operation, be sure to conduct periodic inspec-
tion of the machine. In addition, the parts listed below, if de-
fective, may pose serious safety/fire hazards. It is very difficult
to gauge the extent of deterioration, fatigue, or weakening of
the parts listed below simply by visual inspection alone. For
this reason, replace these parts at the intervals shown in the
table below. However, if any of these parts are found to be
defective, replace before starting operation, regardless of the
interval.
Also, when replacing hoses, check the clamps for deformation,
cracks, or other deterioration, and replace as necessary.
Be sure to perform periodic inspection of all hoses, as shown
below, and replace or retighten any defective parts found, as
necessary.
Consult your authorized dealer for correct replacement.
Engine
Brakes
Steering Machanism
Base Machine
Hydraulic
System
Attachment
Cab
NOTE: Be sure to replace seals, such as O-rings and gaskets,
when replacing hoses.
Periodic Replacement Parts
Fuel hose (Fuel tank to filter)
Fuel hose (Fuel tank to injection pump)
Oil filter hose (Engine to oil filter)
Heater hose (Heater to engine)
Breake valve seals (Rubber parts)
Wet type brake (D-ring for piston)
Breke hose
Stop light switch
Center joint seals (Rubber parts)
Brake hose
Steering hose
Steering cylinder seals (Rubber parts)
Steering valve seals (Rubber parts)
Pump suction hose
Pump delivery hose
Lift arm cylinder line hose
Front
Bucket cylinder line hose
Pilot hose
Seat belt
MAINTENANCE
7-12
Replacement Intervals
Every 2 years
Every 2 years
Every 2 years
Every 2 years
Every 1 years
Every 4 years
Every 2 years
Every 2 years
Every 2 years
Every 1 years
Every 2 years
Every 4 years
Every 2 years
Every 2 years
Every 2 years
Every 2 years
Every 2 years
Every 2 years
Every 3 years