JLG 660SJ Parts Manual User Manual
Page 29
1-21
SECTION 1 FRAME
FIGURE 1-6. DRIVE MOTOR ASSEMBLY (USA BUILT MACHINES SN 0300087000 TO SN
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.
Ref
DRIVE MOTOR ASSEMBLY
3160299
Ref
2WD/2WS
E
3160300
Ref
2WD/4WS, 4WD/2WS & 4WD/4WS
E
1
7022302
2
Bearing, Journal
2
Use 7022328
1
O-Ring
3
Use 7022328
1
O-Ring
4
7007446
1
Pin
5
7007438
2
Ring, Retaining
6
7024861
1
Swashplate
7
Use 7022328
1
O-Ring
8
7007435
2
Pin
9
7022320
1
Cylinder Block Kit (Includes Items 11-19)
10
7024862
1
Plate, Valve
11
7024863
1
Block, Cylinder
12
7024864
1
Guide, Slipper Retainer
13
7021275
3
Pin, Slipper Hold Down
14
7024865
9
Piston Assembly
15
7024866
1
Retainer, Slipper
16
7022311
1
Ring, Retaining
17
7024867
1
Spring
18
7024868
1
Washer
19
7022314
1
Retainer, Spring
20
7023910
1
Shaft
21
7007439
1
Ring, Retaining
22
7024869
1
Cap, End - Axial
23
7022368
4
Screw
24
7021249
1
Bearing, Needle
25
7022321
1
Plug (Includes Item 26)
26
Use 7022328
1
O-Ring
27
7022318
1
Plug (Includes Item 28)
28
Use 7022328
1
O-Ring
29
7027419
2
Plug (Includes Item 30)
30
Use 7022328
2
O-Ring
31
1
Seat, Spring Options:
7024853
2WD/2WS
7022372
2WD/4WS, 4WD/2WS & 4WD/4WS
32
7022370
1
Housing
33
7022318
2
Plug (Includes Item 34)
34
Use 7022328
2
O-Ring
35
7022321
1
Plug (Includes Item 36)
36
Use 7022328
1
O-Ring
37
Use 7022328
1
O-Ring
38
Use 7022328
1
Ring, Seal
39
7024871
1
Piston, Servo
40
7007437
1
Bearing
41
7022326
1
Spring
42
Use 7022328
1
Seal, Lip