Figure 10-110-6
LUBRICATING THE EXCAVATOR (CONT’D) Lubrication Locations (Cont’d)
17
Figure 10-110-4 15 10
14 16 16
16 P-69501
9 14. Bucket Cylinder Rod End (1) [Figure 10-110-6] P-42463
15. Bucket Link Pin (1) [Figure 10-110-6] 9. Boom Cylinder Rod End (1) [Figure 10-110-4]
16. Bucket Pivot (3) [Figure 10-110-6]
10. Arm Cylinder Base End (1) [Figure 10-110-4]
17. Bucket Link (2) [Figure 10-110-6]
Figure 10-110-5
Figure 10-110-7 11
20
19 18
13 12
P-42464
P-69502
11. Arm Cylinder Rod End (1) [Figure 10-110-5]
18. Boom Swing Cylinder Base End (1) [Figure 10-110-7]
12. Arm Pivot (1) [Figure 10-110-5]
Lubricate the following locations on the hydraulic excavator EVERY 50 HOURS:
13. Bucket Cylinder Base End (1) [Figure 10-110-5] 19. Swing Circle (1) [Figure 10-110-7] 20. Swing Pinion (1) [Figure 10-110-7]. (Install 3 - 4 pumps of grease then rotate the upperstructure 90°. Install 3 - 4 pumps of grease and again rotate the upperstructure 90°. Repeat this until the slew pinion has been greased at four positions.)
10-110-2
335 Service Manual