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Section 1 Maintenance
SCC1000C Crawler Crane — Maintenance Manual
CAUTION
DANGER
9
Lowerworks
9�1 Checking the Oil Level of Traveling
Reducer
There is a danger around the upperworks and
the crawlers when the crane is slewing�
Be especially careful while performing
maintenance, inspection and hoisting work in
these areas�
-- Shut off the driving motor before making
any operation to the lowerworks�
-- If an oil leak is still detected while
checking the oil level, stop the operation
temporarily and disassemble the travel
device to check�
1. Check the reducer for any abnormal noise.
2. Unscrew the oil level plug.
3. When the crane is parked on horizontal ground,
if the lubricating oil reaches the inspection hole,
the oil level is correct.
4. When necessary, add lubricating oil through the
oil lling port.
5. Replace the oil level plug.
Checking Oil Level of Traveling Reducer
Oil lling plug
Oil level plug
Oil drain plug
T103 6001
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