Method For Lubricating Equalizer Bar Center Pin; Method For Checking Oil Level In Damper Case And Adding Oil - Komatsu D85EX-18 Operation & Maintenance Manual

MAINTENANCE PROCEDURE
1.
Remove all soil and sand from the top of the track frame
and top of the cover.
2.
Remove cover (1).
3.
Clean the grease fitting shown by arrow.
4.
Supply grease by using a grease pump.
5.
Install cover (1).
REMARK
• Supply 3 shots of grease (Operate the grease pump
lever 3 times) to each grease fitting, and check that
grease is newly discharged through the seal lip.
• If grease is not newly discharged through the lip por-
tion, continue supplying grease until it is discharged.
• If the blade is lowered to raise the idler 1 to 2 cm from
the ground in order when performing lubrication, the
grease will fill the whole circumference of the pin.

METHOD FOR LUBRICATING EQUALIZER BAR CENTER PIN

(1 place)
1.
Open the engine side cover on the left side of the machine.
2.
Clean the grease fitting shown by arrow.
3.
Supply grease by using a grease pump.
REMARK
If the blade is lowered to raise the idler 1 to 2 cm from the
ground in order when performing lubrication, the grease
will fill the whole circumference of the pin.

METHOD FOR CHECKING OIL LEVEL IN DAMPER CASE AND ADDING OIL

Place the machine on a level ground, stop the engine, and start the inspection.
Prepare a container to catch drained oil.
1.
Open the engine side cover on the left side of the machine.
4-42
k k
WARNING
MAINTENANCE