Parts Manual

Page : 1
HYDROSTATIC PUMP
Ref.N° Part N° Description Remarks Serial N° Qty.
1 6672051 PUMP 1
2 6669402 HOUSING 1
3 6669408 SHAFT 1
4 6J-807 KEY 1
5 658128 SNAP RING 2
6 654299 BEARING 1
7 6650634 GASKET 1
8 669863 SNAP RING 2
9 6645090 SEAL 1
10 6669409 WASHER 1
11 6650652 RELIEF charge 1
12 6669411 BEARING W/cup 2
13 6660814 O-RING 2
14 6657068 COVER 2
15 6650668 BOLT 4
16 6671513 SWASH PLATE 1
17 6650627 PLATE 1
18 NAP PISTON ASSY. Order Ref. HYDROSTATIC PUMP(53) 1
19 NAP RETAINER Order Ref. HYDROSTATIC PUMP(53) 1
20 NAP RETAINER guide - Order Ref. HYDROSTATIC PUMP(53) 1
21 6666338 WASHER 1
22 6650629 PIN 4
23 6650630 RETAINER 1
24 NAP BLOCK Order Ref. HYDROSTATIC PUMP(53) 1
25 NAP WASHER Order Ref. HYDROSTATIC PUMP(53) 1
26 NAP SPRING Order Ref. HYDROSTATIC PUMP(53) 1
27 NAP WASHER Order Ref. HYDROSTATIC PUMP(53) 1
28 NAP WASHER Order Ref. HYDROSTATIC PUMP(53) 1
29 6671515 VALVE PLATE 1
30 6650636 PIN 1
31 47K-8 PLUG W/Ref. HYDROSTATIC PUMP(57) 2
32 6518460 PIN 4
33 NAP PLUG Order Ref. HYDROSTATIC PUMP(58) or HYDROSTATI
C PUMP(59)
2
34 6657028 O-RING 2
35 79K-8 O-RING 2
36 NAP SPRING Order Ref. HYDROSTATIC PUMP(58) or HYDROSTATI
C PUMP(59)
2
37 NAP RETAINER Order Ref. HYDROSTATIC PUMP(58) or HYDROSTATI
C PUMP(59)
2
38 NAP CHECK VALVE poppet - Order Ref. HYDROSTATIC PUMP(58) 1
39 6669406 END PLATE 1
40 6650637 BOLT 4
41 6650635 BEARING 1
42 6650647 O-RING 1
43 6645081 O-RING 1
44 6650675 COUPLER 1
45 6650646 O-RING 1
46 6673881 SEAL 1
47 6645086 PLUG W/Ref. HYDROSTATIC PUMP(60) 2
48 6671518 BOLT 1
49 6650648 PLUG charge relief 1