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3. OTHERS
Trouble
Track slip out of place.
Excessive wear of the sprocket.
Bucket either rises slowly or not at
all.
Slow speed of travel, swing,
boom, arm and bucket.
Unusual noise emitted from pump.
Excessive oil temperature rise of
hydraulic oil.
Service
Adjust tension of track.
Add oil to specified level.
Add oil to specified level.
Clean the hydraulic tank strainer.
Clean the oil cooler.
Adjust fan belt tension.
Add oil to specified level.
7-3
Remark
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