JLG 544D-10 Parts Manual User Manual
Page 497
91364001
544D
9-71
HYDRAULIC COMPONENTS
Figure 9-18 Hydrostatic Transmission
Item
Part Number
Qty.
Description
Rev.
91163048
1
HYDROSTATIC TRANSMISSION PUMP, (includes all items)
B
1
Use Kit K1
2
SNAP RING
2
Use Kit K1
1
SHAFT SEAL
3
91144413
1
SHAFT ASSY
4
91084319
1
HOUSING ASSY
5
91084320
2
PIN
6
Use Kit K1
4
PLUG
7
Use Kit K1
4
O-RING
8
91084321
2
BUSHING
9
91084322
1
STROKING PISTON ASSY
10
91084323
1
STROKING PISTON COVER KIT, (includes items 7 & 11)
11
70020334
8
CAPSCREW, M8X20
12
80934084
5
PLUG, (includes item 36)
13
91144093
2
STROKING ORIFICE
14
Use Kit K1
1
O-RING
15
91084324
1
DA CONTROL ASSY, (includes items 16 & 17)
16
91084038
1
HERSHMAN ADAPTER, (black)
17
91084039
1
HERSHMAN ADAPTER, (gray)
18
Use Kit K1
2
O-RING
19
80934082
2
PLUG, (includes item 18)
20
91084325
1
STROKING PISTON COVER KIT, (includes items 7 & 11)
21
91144094
1
JAM NUT
22
Use Kit K1
1
SEAL NUT
23
91144095
1
ECCENTRIC SCREW
24
91084326
1
ROTARY GROUP ASSY
25
Use Kit K1
1
O-RING
26
91084327
3
PLUG
27
Use Kit K1
1
O-RING
28
Use Kit K1
1
O-RING
29
91084328
1
POR ASSY, (includes items 27 & 28)
30
80934340
1
PLUG, (includes item 31)
31
Use Kit K1
1
O-RING
32
70022729
2
RELIEF VALVE, (includes one each of items 33 thru 35)
33
Use Kit K1
3
O-RING
34
Use Kit K1
2
O-RING
35
Use Kit K1
3
O-RING
36
Use Kit K1
5
O-RING
37
91084329
1
WEAR PLATE
38
91144412
1
O-RING
39
91084330
1
THRU CHARGE PUMP ASSY, (includes items 37, 38, 40 & 41)
40
91084331
4
CAPSCREW, M12X35
41
91144411
1
O-RING
42
91144099
1
DA CARTRIDGE ASSY
43
91144098
1
CHARGE PRESSURE RELIEF VALVE, (includes item 35)
44
91084332
1
PORT BLOCK ASSY, (includes items 25 thru 29)
45
91144410
1
REAR BUSHING
K1
91364143
AR
SEAL KIT, (includes items 1, 2, 6, 7, 12, 14, 18, 19, 22, 25, 26, 27, 28, 30, 31,
33, 34, 35, 36, 38, 41, 42 & additional items not illustrated)
S/N 0355001 thru 0455362 &
0160000192 thru 0160000973