Komatsu Avance Loader WA900-3 User Manual

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24. SERVICE PROCEDURE
24.10 EVERY 4000 HOURS SERVICE
WARNING
Be sure to put a warning tag on work equipment control levers
1.
Maintenance for every 50, 100, 250, 500, 1000 and 2000 hours
should be carried out at the same time.
24.10.1 CHECK WATER PUMP
Check that there is no play in the pulley, oil leakage, water
leakage, or clogging of the drain hole. If any abnormality is found,
please contact your Komatsu distributor for disassembly and repair
or replacement.
24.10.2 CHECK ENGINE VIBRATION DAMPER
Check decrease of damper fluid, dent or out-of-flat. If there is any
abnormality, contact your Komatsu distributor for repair.
24.10.3 CHECK FAN PULLEY AND TENSION PULLEY
Check the pulley to see if there is any leaking grease. If any
abnormality is found, ask your Komatsu distributor to repair or
replace it.
24.10.4 CHECK AIRCOMPRESSOR, ADJUST
Ask your Komatsu distributor to disassemble and repair or
replace.
24.10.5 CHECK INJECTION PUMP RACK RUBBER
BOOT, REPLACE
Check the injection pump rack rubber boot for cracks and oil
leakage. If any abnormality is found, please contact your Komatsu
distributor for replacement.

Komatsu Avance Loader WA900-3 Specifications

General

Brand	Komatsu
Model	Avance Loader WA900-3
Category	Construction Equipment
Language	English