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Komatsu PC490LC - Handle Bucket with Hook; Precautions for Operation

Komatsu PC490LC
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HANDLE BUCKET WITH HOOK
When using the bucket with hook, check that there is no damage to the hook, stopper, or hook mount. If there is
any problem, ask your Komatsu distributor.
PRECAUTIONS FOR OPERATION
PRECAUTIONS FOR LIFTING OPERATIONS
If lifted load largely swings, it is dangerous. During lifting operations, reduce the engine speed and perform the
operation in L mode.
The wire or sling may come off the hook, depending on the
working posture. Pay sufficient attention to the hook angle so
that the sling does not come off.
Never drive the machine while lifting a load.
If the bucket with hook is turned 180 deg. and used for opera-
tions, it will hit the arm during the bucket DUMP operation. Be
careful when using it.
If you are planning to newly install a hook, ask your Komatsu
distributor for installation.
Refer also to GENERAL PRECAUTIONS FOR LIFTING OP-
ERATIONS (2-39)
ATTACHMENTS AND OPTIONS HANDLE BUCKET WITH HOOK
6-13

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