JLG 450A_AJ Series II Parts Manual User Manual
Page 215
2-137
SECTION 2 TURNTABLE
45
1
Spring
7021264
(3600296 Pump Only)
7024800
(3600385 & 4640407 Pumps Only)
46
7021265
2
Bypass Valve Assembly (Includes Items 47-49)
47
Use 7021280
2
O-Ring
48
Use 7021280
2
Ring, Back Up
49
Use 7021280
2
O-Ring
50
7022382
1
Cover, Servo
51
7021255
10
Screw
52
7007470
1
Plug Assembly
53
Use 7021280
1
O-Ring
54
7021268
1
Cover, Servo
55
1
Cylinder Block Assembly (Includes Items 56-65)
7022383
(3600296 Pump Only)
7021269
(3600385 & 4640407 Pumps Only)
56
1
Cylinder Block
7022384
(3600296 Pump Only)
7021270
(3600385 & 4640407 Pumps Only)
57
7021271
1
Washer
58
7021272
1
Spring
59
7021273
1
Washer
60
7021274
1
Ring, Retaining
61
7021275
3
Pin, Slipper Hold Down
62
7021276
1
Retainer, Hold Down Pin
63
7021277
1
Guide, Slipper Retainer
64
7021278
1
Retainer, Slipper
65
7021279
9
Piston Assembly
66
7021281
1
Plate, Valve
67
7022385
1
Servo Piston Assembly (Includes Items 68-70)
68
Use 7021280
2
O-Ring
69
Use 7021280
2
Ring, Bearing
70
Use 7021280
2
Ring, Piston
71
7007412
1
Servo Piston Ring Kit (Includes Items 68 & 70 Only)
72
1
Plug Assembly
7021288
(3600296 Pump Only)
7022346
(3600385 & 4640407 Pumps Only)
73
Use 7021280
1
O-Ring
74
7021290
1
Nut
75
1
Spring
7021291
(3600296 Pump Only)
7022347
(3600385 & 4640407 Pumps Only)
76
1
Poppet
7021292
(3600296 Pump Only)
7024804
(3600385 & 4640407 Pumps Only)
77
Use 7021280
1
Nut, Seal
78
7022386
1
Swashplate
79
7022387
1
Slider, Block
80
7021294
1
Coupling
81
7001481
2
Pin
FIGURE 2-25. PISTON PUMP ASSEMBLY (SERIES 42 PUMP) (CONTINUED)
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.