Method For Adjusting Bucket Clearance - Komatsu HB365LC-3 Operation & Maintenance Manual

MAINTENANCE
METHOD FOR REPLACING SHROUD
1.
Put a rod to pin (1) and drive out pin (1) with a hammer.
Shroud (2) can be removed.
2.
Clean the mounting face and fit new shroud (2) to adapter
(3).
3.
Insert pin (1) half way, then drive it in fully with a hammer.
4.
Install it to the bucket.
REMARK
If it cannot be removed by this method, ask your Komatsu distributor to have the replacement performed.

METHOD FOR ADJUSTING BUCKET CLEARANCE

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It is dangerous if the work equipment moves by mistake
when adjusting the bucket clearance.
Lower the work equipment to the ground, set it in a stable
condition, stop the engine, and set the lock lever securely
to LOCK position (L).
1.
Set the work equipment in the position shown in the figure, then stop the engine and set the lock lever to
LOCK position (L).
2.
Shift O-ring (1) and measure the amount of play "a".
Measurement is easier if you move the bucket to one side so that all the play can be measured at 1 place
(the right side in the figure).
WARNING
MAINTENANCE PROCEDURE
4-35