JLG 450A_AJ Series II Parts Manual - Manual (Page 53)

SECTION 1 - FRAME
3121243 450A Series II/450AJ Series II 53
FIGURE 1-11. DRIVE MOTOR ASSEMBLY (2WD)
ITEM PART NUMBER QTY DESCRIPTION REV
Ref USAGE CHART:
Ref 2WD Machines with GM Engines (Prior to SN 0300098789)
Ref Note: Original Equipment Motor p/n 3160298 uses 4 bolts to
assemble the motor. Service Replacement Motor p/n 3160351
motors use 5 bolts to assemble the motor. Visually identify
component before ordering parts. If equipped with 3160351
refer to next illustration.
3160298 Ref DRIVE MOTOR ASSEMBLY C
1 7022302 2 Bearing, Journal
2 7022328 1 O-Ring
3 7022328 1 O-Ring
4 7007446 1 Pin
5 7007438 2 Ring, Retaining
6 7022305 1 Swashplate
7 7022328 1 O-Ring
8 7023907 1 Cylinder Block Kit (Includes Items 10-19)
9 7023908 1 Plate, Valve
10 7023907 1 Block, Cylinder
11 7021277 1 Guide, Slipper Retainer
12 7021275 3 Pin, Slipper Hold Down
13 7023907 9 Piston Assembly
14 7021276 1 Retainer, Hold Down Pin
15 7022310 1 Retainer, Slipper
16 7022311 1 Ring, Retaining
17 7022312 1 Spring
18 7024868 1 Washer
19 7022314 1 Retainer, Spring
20 7023910 1 Shaft
21 7007439 1 Ring, Retaining
22 7024852 1 Cap, End - Axial
23 7022368 4 Screw
24 7021249 1 Bearing, Needle
25 7022321 1 Plug (Includes Item 26)
26 7022328 1 O-Ring
27 7022318 1 Plug (Includes Item 28)
28 7022328 1 O-Ring
29 7027419 1 Plug Options (Includes Item 30) (Not Shown)
30 7022328 1 O-Ring (Not Shown)
31 7024853 1 Seat, Spring
32 7022370 1 Housing
33 7022318 2 Plug (Items Item 34)
34 7022328 2 O-Ring
35 7022321 1 Plug (Items Item 36)
36 7022328 1 O-Ring
37 7024854 1 Piston, Servo (Includes Item 38 & 39)
38 7022328 1 O-Ring
39 7022328 1 Ring, Seal
40 7007437 1 Bearing
41 7022326 1 Spring
42 7022328 1 Seal, Lip