Hydraulic circuits rear drive circuit – Gradall 544C-10 User Manual
Page 88
SVC
9-4
HYDRAULIC CIRCUITS
Rear Drive Circuit
Starting Serial No. 0255001
Original Issue 10-96
Revised 5-17-00
Item
Part No.
Qty.
Description Of Part
1
8471-8752
1
HOSE ASSEMBLY
2
8866-2237
1
SWIVEL NUT RUN TEE, 1/4 TUBE
3
8366-2017
1
CONNECTOR (includes item 4)
4
8859-1204
5
O-RING
5
Ref
SOLENOID VALVE (see page 10-11
for details)
6
8471-8700
1
HOSE ASSY
7
8866-2239
2
SWIVEL NUT RUN TEE, 3/8 TUBE
8
8866-2005
2
CONNECTOR (includes item 4)
9
Ref
TRACTION LOCK VALVE (see
page 10-21 for details)
10
8471-2738
8
SPLIT FLANGE CLAMP
11
8320-1135
8
HEX HD CAPSCREW, 7/16-14X1-1/2
12
8855-1012
16
LOCKWASHER, 7/16
13
9108-3106
4
O-RING
14
9116-3201
1
TUBE ASSY
15
Ref
HYDROSTATIC TRANSMISSION
(see page 10-18 for details)
16
8859-1207
1
O-RING
17
8866-2008
1
CONNECTOR (includes item 16)
18
8866-2240
1
SWIVEL NUT RUN TEE, 1/2 TUBE
19
8365-1133
1
REDUCER W/ADAPTER
20
9108-3266
1
TUBE ASSY
21
8859-1207
5
O-RING
22
8471-8739
1
HOSE ASSY
23
8471-8751
1
HOSE ASSY
24
8866-2332
2
ELBOW, 90 DEGREES
(includes item 21)
25
9116-3053
1
TUBE ASSY
26
9116-3052
1
TUBE ASSY
27
8859-1508
6
O-RING
28
9116-3122
1
TUBE ASSY
29
9020-5792
1
CUSHION CLAMP
30
8471-8740
1
HOSE ASSY
31
8471-8741
1
HOSE ASSY
32
9116-3133
1
TUBE ASSY
33
8471-2737
8
SPLIT FLANGE CLAMP
34
8093-3066
4
O-RING
35
8855-1011
16
LOCKWASHER
36
8320-1115
16
HEX HD CAPSCREW, 3/8-16X1-1/4
37
8859-1206
1
O-RING
38
8866-2106
2
ELBOW, 90 DEGREES (swivel nut)
39
Ref
REAR DRIVE MOTOR (see page
10-22 for details)
40
9112-3092
8
STUD
41
8540-1340
8
HARDENED WASHER
42
9108-3449
8
HEX NUT
43
9116-3042
1
TUBE ASSY
44
8866-2064
2
ELBOW, 90 DEGREES (includes
item 4)
45
9116-3134
1
TUBE ASSY
46
9116-3055
1
TUBE ASSY
47
9116-3041
1
TUBE ASSY
48
8820-1035
4
HEX HD CAPSCREW, 3/8-16X1,
GR5
49
8855-1011
4
LOCKWASHER, 3/8
50
9121-3002
2
CLAMP SET
51
8820-1023
4
HEX HD CAPSCREW, 3/8-16X1-3/4
52
7713-3137
4
COVER PLATE
53
9116-3069
2
CLAMP HALF
54
9116-6055
1
R.H. TUBE SUPPORT (shown)
9116-6056
1
L.H. TUBE SUPPORT
Item
Part No.
Qty.
Description Of Part
55
9116-3054
1
TUBE ASSY
56
9108-3306
1
CONNECTOR (includes item 37)
57
8320-1155
8
HEX HD CAPSCREW, 7/16-14X3/4
58
8866-2242
1
SWIVEL NUT RUN TEE, 3/4 TUBE
59
8471-8615
1
HOSE ASSY
60
8471-8614
1
HOSE ASSY
61
8866-2020
2
CONNECTOR (includes item 21)
62
9108-3222
1
REDUCING CONNECTOR (includes
item 21)
63
8471-8699
1
HOSE ASSY
64
7713-3447
1
HOSE ASSY
65
9105-3020
2
TEST COUPLING
66
9116-3098
1
TUBE ASSY
67
8866-2224
1
SWIVEL NUT BRANCH TEE,
3/8 TUBE
68
8471-8425
1
HOSE ASSY
69
8856-1001
2
FLAT WASHER, 1/4
70
8820-1008
2
HEX HD CAPSCREW, 1/4-20X1-3/4
71
8855-1009
2
LOCKWASHER, 1/4
72
8471-8355
1
HOSE ASSY
73
7713-3279
7
CLAMP SET
74
7713-3306
3
STACK BOLT
75
8820-1023
4
HEX HD CAPSCREW, 5/16-18X1-3/4,
GR5
76
7713-3137
4
COVER PLATE
77
7713-3390
4
SAFETY CLIP
78
9002-7187
12
NYLON TIE (not shown)(six needed
per side for rear drive hoses)
79
9002-3159
2
O-RING (one each side)
REAR DRIVE HOSE CLAMP LOCATIONS
* Revised part number on items 1 & 23.
*
*