Komatsu HB215LC-3, Operation & Maintenance Manual

Page: 376 / 492

3.
Place a bar on the head of pin (1), hit the bar with a ham-
mer to knock out the pin, then remove tooth (2).
REMARK
If it cannot be removed by this method, ask your Komatsu
distributor to have the replacement performed.
4.
Clean the mounting face. Fit a new tooth (2) in the adapter,
push in pin (1) partially by hand, then lock it with a hammer
to install the tooth to the bucket.
METHOD FOR ADJUSTING BUCKET CLEARANCE
k k
WARNING
It is dangerous if the work equipment moves by mistake
when adjusting the bucket clearance.
Lower the work equipment to the ground stably, set the
lock lever securely to LOCK position, and stop the engine.
1.
Set the work equipment in the posture shown in the figure, set the lock lever to LOCK position (L), and stop
the engine.
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).
MAINTENANCE PROCEDURE MAINTENANCE
4-32