JLG 740AJ Parts Manual - Manual (Page 73)

3121652 740AJ 2-47
SECTION 2 TURNTABLE
FIGURE 2-10. HYDROSTATIC PUMP ASSEMBLY
ITEM # PART NUMBER QTY. DESCRIPTION REV.
1001142522 Ref PUMP ASSEMBLY B
2 See Note 1 Nut (Note: Use p/n 70004352)
3 See Note 1 Ring, Retaining (Note: Use p/n 70004352)
4 See Note 2 Ring, Retaining (Note: Use p/n 70004352)
6 See Note 1 Washer, Seal (Note: Use p/n 70004352)
7 70004330 8 Capscrew
8 70004331 1 Cylinder Block Assembly
9 70004332 1 Servo Piston Assembly
10 70004333 1 Follower, Servo Piston
11 70004334 1 Cover
12 See Note 2 Gasket, Cover (Note: Use p/n 70004352)
14 See Note 1 Gasket, Housing (Note: Use p/n 70004352)
16 See Note 1 Gasket, Control Housing (Note: Use p/n 70004352)
17 70004335 1 Cover
18 70004336 1 Camplate Assembly
19 7004907 2 Race, Thrust
20 7004908 1 Bearing, Thrust
21 70004337 1 Relief Valve Assembly
22 70004337 1 Relief Valve Assembly
24 70004338 2 Capscrew
25 70004338 2 Capscrew
26 70004339 6 Capscrew
27 70004340 1 Plate, Valve
28 See Note NSS Housing (Note: Not Available - Purchase Assembly)
29 70004341 1 End Cover Assembly
31 70004342 1 Shaft, Drive
33 See Note 1 O-Ring (Note: Use p/n 70004352)
37 7004906 1 Washer
38 See Note 1 Plug (Note: Not Available for Purchase)
39 See Note 1 Plug (Note: Not Available for Purchase)
43 See Note 1 Seal, Shaft (Note: Use p/n 70004352)
46 70004343 1 Adapter, Charge Pump
48 70004344 1 Servo Control Assembly
50 70004345 1 Gerotor
51 70004346 1 Orifice
52 70004346 1 Orifice
53 70004346 1 Orifice
55 70004347 1 Coupler
57 See Note 2 Plug (Note: Not Available for Purchase)
60 70004348 1 Washer
61 70004349 8 Washer
62 70004350 4 Washer
73 70004351 1 Ring, Retaining
— — — — — — — — —
100 70004352 1 Seal Kit - Pump (Includes Items 3,4,6,12,14,16,33 & 43 and Valve
& Plug O-Rings & Seals)