Komatsu Galeo PC800LC-8, Operation & Maintenance Manual, Page: 251 / 318

MAINTENANCE
MAINTENANCE PROCEDURE
4-31
REPLACE BUCKET TEETH (KMAX) 4
Replace the bucket teeth before the adapter starts to wear.
WARNING
q
It is dangerous if the work equipment moves by mistake when the teeth are being replaced.
Set the work equipment in a stable condition, then stop the engine and set the lock lever securely to
the LOCK position.
q
The pins can be knocked out only with strong force, so there is a hazard that the pin may fly out.
Check that there is no one in the surrounding area.
q
There is a hazard that fragments will fly during the replacement work, so always wear protective equip-
ment like safety glasses and gloves.
1. Set the bucket with the bottom of the bucket on block (3) so
that pin (1) can be removed, then stop the engine.
2. Check that the work equipment is in a stable condition,
then set the lock lever to the LOCK position (L).
3. Fit a box wrench to the head of pin (1), then turn it counter-
clockwise 90° to release the lock of the pin.