Gradall 534C-6 Parts Manual User Manual
Page 237
HYDRAULIC COMPONENTS
(9108-3461) Hydrostatic Transmission Pump
Starting Serial No. 0288568
Original Issue 6-95
Revised 4-2-97
10-18
Item
Part No.
Qty.
Description Of Part
39
2
O-RING
40
4
SPRING COLLAR W/BUSHING
41
2
SPRING
42
1
SPACER BUSHING
43
1
PISTON
44
1
PISTON ROD
45
1
STROKING PISTON COVER
46
8093-4416
2
STROKING TIME ORIFICE
47
9108-4036
1
CONTROL VALVE ASSY (includes
items 48 thru 56)
48
8
SOCKET HD CAPSCREW, M4X65
49
9108-4038
1
PLUG IN CONNECTOR (solenoid
B-Blk)
50
2
SPRING
51
2
SPRING RETAINER
52
2
O-RING
53
4
SOCKET HD CAPSCREW, M6X45
54
9108-4134
1
CONTROL MODULE GASKET
55
9108-4316
2
SOLENOID
56
9108-4039
1
PLUG IN CONNECTOR (solenoid
A-Gray)
57
1
O-RING
58
1
REAR SHAFT BEARING
59
1
RETAINING RING
60
2
O-RING
61
1
SPRING PIN
62
1
PIN
63
1
PUMP COUPLING
64
2
PLUG
65
2
PRESSURE OVERRIDE VALVE
66
1
PLUG
67
2
PLUG
68
4
SOCKET HD CAPSCREW, M16X90
69
9108-4035
1
CONTROL PIPE KIT (includes
fittings)
70
9108-4031
1
RELIEF VALVE
71
8866-2195
1
PLUG
72
9108-4032
2
HIGH PRESSURE RELIEF VALVE
(5500 PSI)
73
9108-4276
1
O-RING
74
9108-4033
1
CONTROL CARTRIDGE
75
2
O-RING
76
9108-4034
1
CHARGE PUMP ASSY (includes
items 75, 77, 78 & 79)
77
2
PIN
78
4
LOCKWASHER, M8
79
4
SOCKET HD CAPSCREW, M8X50
NOTE: ONLY ITEMS WITH PART
NUMBERS ARE AVAILABLE FOR
SERVICE.
Item
Part No.
Qty.
Description Of Part
9108-3461
1
HYDROSTATIC TRANSMISSION
PUMP (includes all items)
9108-4132
1
SEAL KIT (includes items 1, 4, 6, 19,
30, 37, 52, 57, 60, 73 & 75)
9108-4269
1
ROTARY GROUP KIT (includes
items 13, 20, 21, 22, 23, 25 & 26)
9108-4023
1
ROTARY GROUP ASSY (includes
items 3 thru 26, except item 14)
9108-4270
1
HOUSING ASSY (includes items 27
thru 45)
9108-4271
1
STROKING PISTON ASSY (includes
items 38 thru 44)
9108-4272
1
PORT BLOCK ASSY (includes items
57 thru 68)
1
1
O-RING
2
9108-4024
1
FRONT FLANGE
3
1
RETAINING RING
4
1
O-RING
5
1
FRONT COVER
6
1
SHAFT SEAL
7
1
RETAINING RING
8
1
SHIM
9
1
SHIM
10
2
SUPPORTING DISK
11
1
ROLLER BEARING
12
1
SHAFT
13
1
SWASH PLATE
14
9108-4274
1
SLIDE BLOCK
15
1
CAGE BEARING SET
16
2
BEARING RETAINER BUSHING
17
2
WIRE
18
1
BEARING FLANGE
19
1
O-RING
20
9
PISTON
21
1
RETAINING PLATE
22
1
RETAINING BALL
23
1
BELLEVILLE WASHER SET
24
1
PRELOAD SHIM
25
1
BARREL
26
1
CONTROL PLATE
27
8
SOCKET HD CAPSCREW, M6X12
28
8
LOCKWASHER, M6
29
1
STROKING PISTON COVER
30
2
O-RING
31
5
PLUG
32
1
HOUSING
33
1
TORSION PIN
34
4
SOCKET HD CAPSCREW, M16X80
35
1
PLUG
36
9108-4029
1
ECCENTRIC SCREW
37
2
SEAL LOCKNUT, M12X1.5
38
4
JAM NUT, M12X1.5
*
KG
* Removed invalid part number on item 1, this item is available in the seal kit
*