Komatsu HB215LC-3, Руководство по эксплуатации и техническому обслуживанию

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3.
Remove the dipstick (G) and check that the oil level is be-
tween the (H) and (L) marks on the dipstick.
4.
If the oil level does not reach (L) mark on dipstick (G), add
oil through oil filler port (F).
5.
If the oil level is above the mark (H) on dipstick (G), re-
move the cover (A) under the motor-generator, and loosen
the drain valve (P) to drain the excessive oil.
Tightening torque of the plug of oil filler port (F): 93.1 to
122.5 Nm {9.5 to 12.5 kgm}
Tightening torque of drain valve (P): 58.8 to 78.4 Nm {6.0
to 8.0 kgm}
6.
After checking the oil level or adding oil, insert the dipstick
(G) into the oil filler port (F).
REMARK
If the machine is inclining, make it level before checking.
METHOD FOR CHECKING OIL LEVEL IN FINAL DRIVE CASE, ADDING OIL
k k
WARNING
• Immediately after the engine is stopped, its parts and oil are still very hot and may cause burn in-
jury. Accordingly, wait until they have cooled down before starting the work.
• If there is remaining pressure inside the case, the oil or plug may jump out. Loosen the plug slowly
to release the pressure.
• Do not stand in front of the plug when you loosen the plug.
Items to be prepared
Sliding T-handle (with 1/2" square drive).
MAINTENANCE PROCEDURE MAINTENANCE
4-60