Yuchai YC310LC-8, Operation Manual

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Bucket Teeth Replacement
Replace the bucket teeth before the wear of the bucket seat.
Replacing bucket teeth
Warning: when replacing the bucket teeth, the accidental movement due to the
misuse of the working device is very dangerous. Therefore, before replacing the
bucket teeth, you have to place the working device in the locked state, shut down
the engine and have all the operating stick firmly locked. In the replacement, wear
the necessary protective equipment to prevent items flying out of the lock pin.
1) Place the bottom of the bucket on the pad to
remove the pin. Check if the working device
is in the locked state, and place the bucket
horizontally. Then lift the safety lock lever on
the left control box, making the machine in
the locked state, and turn off the engine.
2) Put a metal rod whose diameter is slightly
less than that of the pin on the pin head,
knock it with a hammer, and remove the
bucket teeth.
3) Clean the mounting surface. Put the new
teeth into the teeth seat, push the pin
partially into by hand, and then knock the pin
into with a hammer to fit the bucket to the
bucket seat.
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