Method For Checking Oil Level In Swing Machinery Case, Adding Oil - Komatsu PW98MR-10 Operation & Maintenance Manual

MAINTENANCE PROCEDURE
1.
Set the machine to the greasing posture shown on the fig-
ure, lower the work equipment to the ground,and stop the
engine.
2.
By using a grease pump, apply grease to the grease fittings marked by arrows.
(1) Arm and Bucket connection pin (1 place)
3.
After greasing, wipe off any old grease that is pushed out.
METHOD FOR CHECKING OIL LEVEL IN SWING MACHINERY CASE, ADDING
OIL
Immediately after the engine is stopped, its parts and oil are still very hot, and may cause burn injury.
Accordingly, wait until they have cooled down before starting the work.
Prepare a container to receive oil.
1.
Loosen bolt (1) and move cover (2).
2.
Pull out dipstick (6).
3.
Wipe off the oil from the dipstick with a cloth.
4.
Fully insert dipstick (G) into the dipstick pipe, then remove
it.
5.
Check the oil level with dipstick (G).
The oil level should be between H and L marks on the dip-
stick.
6.
If the oil level is below L mark on dipstick (G), add oil
through the hole for the dipstick.
7.
If the oil level is higher than (H) mark on dipstick (G), lower
it to a proper level according to the following procedure.
4-36
k k
WARNING
WENAM00061
MAINTENANCE