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[8] CHECKING/REFILLING OIL LEVEL IN TRAVELING MOTOR REDUCTION GEAR CASE
CAUTION
• See “Maintenance 5.1 Use of Lubricating Oil According to Temperature” for which oil to be
used.
• Use seal tape, etc. at the thread of the oil level check plug to stop the oil leak and securely
tighten the plug after refilling with the oil.
1. Move the machine forward and backward so that one of the two
drain plugs (P) of the traveling motor reduction gear case will
come right under.
2. Remove the oil level check plug (G) of the traveling motor
reduction gear case to check if the oil will come out of the plug
hole.
3. If there is no sufficient oil, remove the top drain plug (P) and pour
in gear oil from the plug hole.
NOTES
Pour in the gear oil until the oil comes out of the oil level check
plug (G).
4. Install the oil level check plug (G) and upper drain plug (P) and
securely tighten them after checking and refilling with the oil.
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