JLG 544D-10 Parts Manual User Manual
Page 357
91364001
544D
8-7
HYDRAULIC CIRCUITS
Figure 8-1 Oil Supply & Pressure Lines
Item
Part Number
Qty.
Description
Rev.
91085137
1
SOLENOID VALVE ASSY, (includes items 50, 54, 55, & 60)
G
1
Ref
HYDRAULIC RESERVOIR ASSY, (see Figure 9-15 for details)
2
Ref
MINI CHECK COUPLING , (see Figure 9-15 for details)
3
Ref
FILTER SUPPORT, (see Figure 9-15 for details)
4
Ref
ADAPTER, (see Figure 9-15 for details)
5
Ref
ELBOW, 90 DEGREE, (swivel nut), (see Figure 9-15 for details)
6
84718700
1
HOSE ASSY
7
Ref
ELBOW, 90 DEGREE, (see Figure 9-15 for details)
8
84718701
1
HOSE ASSY
9
Ref
ELBOW, 90 DEGREE, (see Figure 9-15 for details)
10
90028695
2
BAND CLAMP
11
91143143
1
HOSE ASSY
12
91143087
1
INTAKE TUBE
13
2220380
1
ADAPTER, (includes item 14)
14
88591210
1
O-RING
15
91143059
1
TUBE ASSY
16
90028482
1
HOSE CLAMP
17
77363128
1
HOSE ASSY
18
90028482
1
BAND CLAMP
19
91143121
1
SUCTION TUBE
20
88591027
1
O-RING
21
84711334
2
FLANGE CLAMP
22
88201051
4
HEX HD CAPSCREW, 7/16-14X1-1/4, GR5
23
88551012
4
LOCKWASHER, 7/16
24
Ref
MAIN HYDRAULIC PUMP, (see Figure 9-17 for details)
25
88591024
1
O-RING
26
84711333
2
FLANGE CLAMP
27
88201036
4
HEX HD CAPSCREW, 3/8-16X1-1/4, GR5
28
88551011
4
LOCKWASHER, 3/8
29
84718639
1
HOSE ASSY
30
Ref
HYDROSTATIC TRANSMISSION, (see Figure 9-18 for details)
31
2220628
1
ADAPTER, 90 DEGREE
32
2220635
2
SWIVEL NUT RUN TEE, 3/8 TUBE
33
77133447
1
HOSE ASSY
34
2220497
1
ADAPTER, (includes o-ring)
88591206
1
O-RING
35
Ref
TRACTION LOCK VALVE, (see Figure 9-20 for details)
36
88591204
4
O-RING
37
2220371
1
ADAPTER, (includes item 36)
38
2220579
1
SWIVEL NUT BRANCH TEE, 3/8 TUBE
39
91163098
1
TUBE ASSY
40
77133196
1
HOSE ASSY
41
Ref
MAIN CONTROL VALVE, (see Figure 9-14 for details)
42
88591210
2
O-RING
43
2220379
2
ADAPTER, (includes item 42)
44
91143058
1
TUBE ASSY
45
Ref
THERMAL BYPASS VALVE ASSY, (see Figure 9-12 for details)
46
84718945
1
HOSE ASSY
47
84718947
1
HOSE ASSY
S/N 0355141 thru 0455362 &
0160000192 thru 0160000973