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MAINTENANCE
EVERY 2000 HOURS MAINTENANCE
Carry out the periodic maintenance work of every 100, 250, 500, and 1000 hours of operation at the same time.
CHANGE OIL IN FINAL DRIVE CASE
The parts and oil are at high temperature immediately 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.
Please do not stand in front of the plug when you loosen the plug.
Refill capacity
PC200 (each): 3.3 liters (0.87 US gal)
PC220 (each): 5.2 liters (1.37 US gal)
Prepare a handle.
1. Set the TOP mark at the top, with the TOP mark and plug (P)
perpendicular to the ground surface.
2. Set a container under plug (P) to catch the oil.
3. Remove plugs (P) and (F) with the handle and drain the oil.
REMARK
Check the O-rings in the plugs for damage. If necessary, replace
with new ones.
4. Tighten plug (P).
5. Add oil through the hole of plug (F).
6. When oil begins to overflow from the plug (F) hole, install plug
(F).
Tightening torque of plugs (P) and (F):
68.6 ± 9.8 Nm (7 ± 1 kgm, 50.6 ± 7.2 lbft)
REMARK
There are 2 plugs (F). Add oil through the one easier to fill oil and
through which no internal gears are to be seen.
WARNING
MAINTENANCE PROCEDURE
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