JLG 450A_AJ Series II Parts Manual - Manual (Page 57)

SECTION 1 - FRAME
3121243 450A Series II/450AJ Series II 57
FIGURE 1-12. DRIVE MOTOR ASSEMBLY (2WD)
ITEM PART NUMBER QTY DESCRIPTION REV
Ref USAGE CHART:
Ref 2WD Machines with Caterpillar/Deutz/Ford Engines (SN
0300098789 through 0300124000)
Ref 2WD Machines with GM Engines (SN 0300098789 through
0300124000)
Ref DRIVE MOTOR ASSEMBLY
3160351 Ref Original Equipment Motor for USA Built Machines
(Caterpillar/Deutz/Ford Engines) (SN 0300100514 through
0300124000) B
3160351 Ref Original Equipment Motor for USA Built Machines (GM
Engines) (SN 0300098789 through 0300124000) B
3160351 Ref Service Replacement Motor for p/n 3120298 (Note: Used on
USA Manufactured Machines Only) B
Ref Note: Used on USA Manufactured Machines Only.
1 7022302 2 Bearing, Journal
2 7007446 1 Pin
3 7007438 2 Ring, Retaining
4 7022305 1 Swashplate
5 See Note 2 Pin (Note: Not available for purchase)
6 7022328 1 Gasket
7 7023907 1 Cylinder Block Kit (Includes Items 7A & 9-17)
7A 7023907 1 Block, Cylinder
8 7023908 1 Plate, Valve
9 7021277 1 Guide, Slipper Retainer
10 7021275 3 Pin, Slipper Hold Down
11 7023907 9 Piston Assembly
12 7021276 1 Retainer, Hold Down Pin
13 7022310 1 Retainer, Slipper
14 7022311 1 Ring, Retaining
15 7022312 1 Spring
16 7024868 1 Washer
17 7022314 1 Retainer, Spring
18 7023910 1 Shaft
19 7007439 1 Ring, Retaining
20 70000797 1 Cap, End - Axial
21 7022368 5 Screw
22 7021249 1 Bearing, Needle
23 2220886 1 Plug (Includes Item 24)
24 7022328 1 O-Ring
25 2220883 1 Plug (Includes Item 26)
26 7022328 1 O-Ring
27 7027419 2 Plug (Includes Item 28)
28 7022328 2 O-Ring
29 7024853 1 Seat, Spring
30 3160351 1 Housing
31 2220883 2 Plug (Includes Item 32)
32 7022328 2 O-Ring
33 2220886 1 Plug (Includes Item 34)
34 7022328 1 O-Ring
35 7022328 1 O-Ring
36 7022328 1 Ring, Seal