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MAINTENANCE
MAINTENANCE PROCEDURE
EVERY 250 HOURS MAINTENANCE
CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL
WARNING
The oil is at high temperature immediately after the machine has been operated. Wait for the oil to cool down before starting
the operation.
If there is still pressure remaining inside the case, the oil or plug may fly out.
Loosen the plug slowly to release the pressure.
Prepare a container to catch drained oil.
Prepare a hexagon wrench.
The diagram on the right shows the left final drive case.
1. Set so that plug (F) is at the top, with plug (F) and plug (P)
prependicular to the ground.
2.
Using a hexagonal wrench, remove plug (G) and check that the
oil level is within a range from the bottom of the plug hole to a
point 10 mm (0.4 in) below it.
3.
If the oil level is low, add oil through the hole of plug (F). Add
oil until oil overflows from the hole of plug (G).
4.
After checking, install plugs (F) and (G).
Large-capacity Final Drive
(If equipped for PC138US)
1. Set so that plug (G) is at the top, with plug (G) and plug (P)
perpendicular to the ground.
2.
Remove plug (G) with a hexagonal wrench. Oil level shouldbe
near the bottom of the plug hole (G).
3.
If the oil level is low, use a hexagonal wrench to remove plug
(F), then add oil through the hole of plug (F). Add oil until the
oil overflows from the hole in plug (G).
4.
After checking the oil level, install plugs (F) and (G).
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