Center Joint - Hitachi EX 3600-6 Operator's Manual

Center Joint --- every 500 hours
(Grouped Grease Fittings --- Main Frame)
NOTE: Auto-lubrication can be used for the fittings on
the center joint.
WARNING:
Each time you leave the cab
•
Lower the bucket to the ground.
•
Pull the pilot control shut-off lever to the LOCK
position.
•
Use handrails.
1. Park the machine on a level surface.
2. Lower the bucket to the ground.
3. Pull the pilot control shut-off lever to the LOCK
position.
4. With the upperstructure stationary, apply grease to
the one grease fitting.
5. Total amount of grease to be applied is approximately
5 to 6 strokes by grease lubricator.
MAINTENANCE
7-33
M18M-07-029