JLG 3508PS User Manual
Page 187

ENGINE & ATTACHING PARTS
31200204
3508PS, 3509PS, 3512PS, 3513PS, 4008PS, 4009PS, 4012PS, 4013PS, 4017PS, 40.8, 40.9
4-55
Figure 4-20 Transmission Assembly - Control & Modulation Valve Assembly
Item
Part Number
Qty.
Description
Rev.
Ref
TRANSMISSION CONTROL & MODULATION VALVE GROUP, (not available to
order, see below for service items)
1
91514287
4
SOLENOID, (includes items 2 thru 5), (3 SPEED)
91514287
5
SOLENOID, (includes items 2 thru 5), (4 SPEED)
2
91514288
4
O-RING, 21.5X1.5mm, (3 SPEED)
91514288
5
O-RING, 21.5X1.5mm, (4 SPEED)
3
91514289
4
O-RING, 15.1X1.6mm, (3 SPEED)
91514289
5
O-RING, 15.1X1.6mm, (4 SPEED)
4
91514290
4
O-RING, 14.1X1.6mm, (3 SPEED)
91514289
5
O-RING, 15.1X1.6mm, (4 SPEED)
5
91514291
4
O-RING, 12.1X1.6mm, (3 SPEED)
91514291
5
O-RING, 12.1X1.6mm, (4 SPEED)
6
7029459
1
SOLENOID PLUG, (includes items 7 thru 9), (3 SPEED)
7
70020410
1
O-RING, 18.0X2.2mm, (3 SPEED)
8
91514289
1
O-RING, 15.1X1.6mm, (3 SPEED)
9
91514291
1
O-RING, 12.1X1.6mm, (3 SPEED)
10
91514292
6
CLAMP, SOLENOIDS
11
70020411
12
SCREW, M4X10
101
91474338
1
HOUSING, MODULATION VALVE
102
91474339
1
O-RING, MODULATION HOUSING
103
91474345
1
PIN-STOP
104
91474340
1
SPRING, (inner)
105
91474341
1
SPRING, (middle)
106
91474342
1
SPRING, (outer)
107
91474346
1
ACCUMULATOR SPOOL
108
91474349
1
SPRING, (retainer)
109
91474350
1
SPACER, SPRING
110
91474348
1
SPRING, MODULATION VALVE
111
91474347
1
REGULATOR SPOOL
112
91474343
1
SLEEVE, MODULATION VALVE
113
91474344
1
O-RING, SLEEVE
114
91474352
1
PIN, (lower)
115
91474351
1
PIN, (upper)