PERMCO Bushing Series - Page 3

Bushing Series Service Manual
1. Retaining Ring
2. Outboard Bearing (Optional)
3. Shaft Seal
4. Shaft End Cover
5. Journal Bushing
6. Back up Ring
7. Seal Ring
8. Thrust Plate
9. Housing Gasket
10. Integral Gear Set
11. Continental Gear Set
12. Dowel Pin
13. Gear Housing
14. Port End Cover (Single)
15. Washer
16. Hex Head Bolt
17. Bearing Carrier
18. Connecting Shaft
19. Port End Cover (Tandem)
20. Tie Bolt
21. Hex Nut
22. Spacer (Motor only)
23. Check Valves for Motors,
Plugs according to BOM
Single Port
End Cover
15
12
21
15
5
5
6
7
8
9
11
12
9
8
7
6
5
5
12
12
13
19
20
15
20
21
21
17
18
15
16
15
12
15
16
16
15
14
13
12
12
5
5
6
7
8
9
12
10
9
8
7
6
5
5
4
3
2
1
23
23
22
Multiple Sections
Tandem Port
End Cover
General Notes
1. Read all
instructions prior
to disassembly
and assembly to
familiarize yourself
with all steps
required.
2. All areas and tools
should be clean in
the work area, and all
parts clean and wiped
with a lintless cloth
before assembly.
3. Make sure all
components are
prepared and marked
(if needed) for the
correct rotation.
4. Use only Geniune
Permco parts, as
other manufacturers’
parts may not fit in all
Permco assemblies.
5. Refer to bushing
diagrams included for
each series on page
9-10.
6. Tear down and
assembly shown is a
P257 2 section pump.
2