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MAINTENANCE
SERVICE PROCEDURE
EVERY 15000 HOURS SERVICE
Maintenance for every 250, 500, 1000, 2000, 4000, 6000, 8000 and hours of service should be performed at the
same time.
CHECK, REPLACE STEERING A ARM MOUNTING BOLT
Check and replace the A arm mounting bolts, lock plate, and
holder.
Please consult your Komatsu distributor when checking and
replacing.
(1) A arm
(2) Front suspension
(3) Lock plate
(4) Bolt
(5) Holder
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