Komatsu PC118MR-8, Руководство по эксплуатации и обслуживанию

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PERIODICAL CHANGE OF SAFETY-RELATED COMPONENTS
MAINTENANCE
4-20
SAFETY-RELATED PARTS 4
No. Safety-related components that periodically need changing Q.ty Change interval
1 Fuel pipe (fuel tank - injection pump) 2
Every 2 years or 4000
hours, whichever
occurs first.
2 Fuel return pipe (return - fuel coolant intake hole) 1
3 Fuel coolant return pipe (fuel coolant outlet hole - fuel tank) 1
4 Pump outlet pipe (pump - delivery pipe check valve) 3
5 Pump outlet pipe (pump - PP pipe check valve) 1
6 Pump outlet pipe (pump - LS pipe check valve) 1
7 Working tool pipe (1st boom cylinder - check valve) 4
8 Working tool pipe (1st boom cylinder - check valve) 4
9 Working tool pipe (bucket cylinder - check valve) 4
10 Working tool pipe (boom rotation cylinder - check valve) 2
11 Working tool pipe (blade cylinder - check valve) 4
12 Pipe of the accessories additional line (attachment - check valve) 4
13 Pipe of the rotation line (rotation engine - check valve) 2
14 Pipe of the travel line (travel engine - check valve) 4
15 Main intake pipe 2
16 Pipe of the air conditioner heater 2
17 Accumulator (control circuit) 1
18 Accumulator (low pressure and extra accessories circuit) 1
19 Seat belt 1
After 5 years from the
production date
indicated on the belt
back or every 3 years
from first use,
whichever is the
shortest period.
WEAM014802