![](/images/new-backgrounds/1199148/19914819x1.webp)
Displacement Pump Service
Using nut (63), torque the pump cylinder (59)
1 to the extension tube (64) at 45 to 55
3 Torque the shovel rod (58) to the piston (52) at 25 to 30
4 | Torque the piston (52) to the extension rod | |
(57) at 25 to 30 | ||
|
5
1 59
60
56
4 52
64 |
| 62 |
|
| |
|
| 61 |
|
| 63 |
57 | 3 | 58 |
53 |
|
|
54 |
| 66 |
|
| 67 |
CAUTION:
Do not use slots in shovel tube to tighten or loosen tube.
Fig. 3
10 308883
9041 B