Komatsu PW160-7H Operation & Maintenance Manual page 274

SERVICE PROCEDURE MAINTENANCE
B
A
4
5
6
7
8
3
2 9
1
10
11
B
12
A
12
The following lubrication points are lubricated by the central lubri-
cation points A and B.
1. Arm-Bucket coupling pin (1 point).
2. Arm-Link coupling pin (1 point).
3. Boom-Arm coupling pin (1point).
4. Bucket cylinder foot pin (1 point).
5. Arm cylinder rod end (1 point).
6. Arm cylinder foot pin (1 point).
7. Boom adjust cylinder rod end (1 points).
8. 1st to 2nd boom pin (3 points).
9. Boom foot pin (2 points).
10. Boom adjust cylinder foot pin (1 point).
11. Boom cylinder foot pin (2 points).
12. Lubricate swing circle (2 points).
274 PW160-7H VEAM390100