Nordson 25B - 6. 16:1 and 27:1 Hydraulic Sections Repair

© 2024 Nordson Corporation
1044131-06
7-8
25B Air Motor and Air Valve 25B 4:1 Hydraulic Section Repair
Assembly (con't)
17
11
12
6
3
11
2
1
16
18
19
15
14
13
Figure 7-5 Hydraulic Section Assembly (Steps 5-13)
1. Solvent chamber 12. Pressure housing 16. Siphon housing
2. Packing gland 13. Cage pin 17. Tie rods (4)
3. Plunger assembly 14. Cage 18. Lock washers (4)
6. U-cup 15. Ball 19. Nuts (4)
11. O-rings (2)
Connecting the Air Motor and Hydraulic Section
See Figure 7-1 on page 7-2.
1. Screw the connecting rod (C) into the plunger (3) and tighten securely.
2. Push the air motor and hydraulic section together. Install the four lock washers (B)
and screws (A) and tighten them securely.