Table of Contents
Advertisement
MAINTENANCE
1.
Set the work equipment on the level and firm ground in the
maintenance posture as shown in the figure, then lower it
to the ground and stop the engine.
2.
By using a grease pump, pump in grease through the grease fittings shown by arrows.
(1) Boom cylinder rod pin (2 places)
(2) Arm cylinder foot pin (1 place)
(3) Boom and arm connection pin (1 place)
(4) Arm cylinder rod end (1 place)
(5) Bucket cylinder foot pin (1 place)
(6) Boom cylinder foot pin (2 places)
(7) Boom foot pin (2 places)
3.
After greasing, wipe off any old grease that is pushed out.
MAINTENANCE PROCEDURE
4-47
Advertisement
Table of Contents
