Every 1000 Hours Maintenance; Every 1000 Hours Maintenance; Change Oil In Final Drive Case - Komatsu PC15MRX-1 Operation And Maintenance Manual

MAINTENANCE PROCEDURE

EVERY 1000 HOURS MAINTENANCE

Maintenance for every 100, 250 and 500 hours service should be carried out at the same time.

CHANGE OIL IN FINAL DRIVE CASE

The parts and oil are at high temperature after the engine is stopped, and may cause serious burns.
Wait for the temperature to go 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.
Container to catch drain oil: Minimum 0.5 liters (0.13 US gal) capacity
Refill capacity: 0.33 liters (0.09 US gal)
Prepare a hexagonal wrench.
Drain plug: 8 mm (0.315 in)
1. Set so that drain plug (2) is at the bottom.
2. Set the container to catch the drained oil under drain plug
(2).
3. Using the hexagonal wrench, remove level plug (1) and
drain plugs (2), and drain the oil.
4. Tighten drain plug (2).
5. Supply oil through the hole of level plug (1) up to the
specified level.
6. When oil flows out from the hole of level plug (1), install
level plug (1).
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WARNING
MAINTENANCE