Komatsu 15045 Operation & Maintenance Manual page 321

MAINTENANCE
Service Intervals
Every 1000 operating
hours or every
6 months
(1) Perform maintenance according to separate Engine
Operation an Maintenance Manual filed in volume 2
binder.
(2) Perform inspections according to the separate Manual
"FIRE SUPPRESSION SYSTEM" filed in volume 2
binder.
(3) Perform inspections according to the separate Manual
"OPERATING INSTRUCTIONS AC" filed in volume 2
binder.
Carry out initial service according to item 4.6.1.
Service Point
High strength bolt connections
Hydraulic system
PTO's (Pump distributor gears)
Swing gears and Travel gears
Signal horn compressor
Hydraulic track tensioning system
Water filter for hand wash sink in
Operator's cab
Hydraulic oil cooler doors and
machinery house doors
Engine
Fire suppression system
Air conditioning
CAUTION
4.6 LUBRICATION AND MAINTENANCE SCHEDULE
Service
Check for correct tightening
torque and security
- Replace return and pressure
filter elements
- Clean or replace high pressure
filter elements
- Replace breather filter ele-
ments
- Drain sediments
Oil sample analysis
Clean and lubricate
Check pressure accumulators
Replace carbon filter cartridge
Inspect and lubricate door
hinges
Maintenance
Maintenance
Inspect the complete system
See
page 407
page 465
page 479
page 481
page 483
page 485
page 487
(1)
(2)
(3)
321