Safety Critical Parts - Komatsu PW160-7H Operation & Maintenance Manual

MAINTENANCE

SAFETY CRITICAL PARTS

No. Safety critical parts for periodic replacement
1 Fuel hose (Fuel tank - Water separator)
2 Fuel hose (Water separator - Fuel pump)
3 Fuel return hose (Fuel injection pump - Fuel tank)
4 Spill hose (Engine output connector - Fuel tank)
5 Pump outlet hose (Pump - Control valve)
6 Work equipment hose (Boom cylinder inlet)
Work equipment hose (Bucket cylinder line - Boom
7
foot section)
8 Work equipment hose (Bucket cylinder inlet)
Work equipment hose (Arm cylinder line - Boom foot
9
section)
10 Work equipment hose (Arm cylinder inlet)
11 Additional attachment line hose (Boom foot section)
12 Additional attachment line hose (Boom top section)
13 Swing line hose (Swing motor inlet)
14 Main suction hose
15 Heater hose
16 Travel line hose (Control valve - Swivel joint)
17 Travel line hose (Swivel joint - Travel motor)
18 Seat belt
PW160-7H VEAM390100
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
Q'ty
1
1
1
1
2
4
2
2
Every 2 years or 4000
2 hours, whichever comes sooner
2
2
2
2
1
2
4
4
1
Replacement interval
Every 3 years
239