Table of Contents
Advertisement
MAINTENANCE
EVERY 250 HOURS MAINTENANCE
Maintenance for every 50 hours service should be performed at the same time.
METHOD FOR LUBRICATING
NOTICE
Perform the lubrication every 10 hours when the machine is operated on the soft ground, etc., and the
soil and sand are accumulated on the machine.
1.
Lower the blade to the ground and stop the engine.
2.
By using a grease pump, pump in grease through the grease fittings.
3.
After greasing, wipe off any old grease that is pushed out.
(1) Angle cylinder head pin (1 place each of right and left)
(2) Tilt cylinder bottom pin (1 place)
(3) Tilt cylinder head pin (1 place)
METHOD FOR LUBRICATING EQUALIZER BAR SIDE PIN
(1 place each on right and left sides)
1.
Remove all soil and sand from the top of the track frame
and top of the cover.
2.
Clean the grease fitting shown by arrow.
3.
Supply grease by using a grease pump.
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 {0.4
to 0.8 in} from the ground in order when performing
lubrication, the grease will fill the whole circumference
of the pin.
MAINTENANCE PROCEDURE
4-45
Advertisement
Chapters
Table of Contents
