Smithco Spray Star 1750 Series, Parts & Service

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Par
ts
43
76-638 HYDROSTATIC PUMP PARTS LIST
REF# PART# DESCRIPTION QUANTITY
1 76-398-01 Drive Shaft
(splined)
1
2 Needle Bearing
(with housing)
1
3 77-239-01 Housing 1
4 77-239-02 O-Ring 1
5 77-239-03 Thrust Bearing 2
6 77-239-04 Trunnion Cover 1
7 77-239-05 Pan Head Screw 2
8 77-239-06 Washer 6
9 77-239-07 Cone Bearing 2
10 77-239-08 Swash Plate 1
11 77-239-09 Swash Plate Insert 1
12 60-343-21 Rotating Kit 1
13 77-239-10 Crush Ring 1
14* 60-343-12 Shaft Seal 1
15 77-239-11 Seal Cover 1
16 Key 1
17* 77-239-13 Gasket 1
18 76-482-01 Back Plate 1
19 Dowel Pin 2
20 Bearing 1
21 77-239-15 Relief Valve 2
22 77-239-16 Tow Valve Assembly 1
23 Charge Pump Adapter 1
24 77-239-17 Cap Screw 2
26 77-239-18 Cap Screw 2
27* 77-239-19 O-Ring 1
28 60-343-43 Gerotor and Coupler 1
29 End Cover Assembly 1
30* 77-239-21 Retaining Ring 2
31 60-343-05 Bearing Race 1
32 60-343-06 Thrust Bearing 1
33 60-343-03 Washer 2
34* 60-343-02 Shaft Seal 1
35* 60-343-01 Retaining Ring 1
* 77-239-22 Seal Kit
77-239-23 Seal Repair Kit