Gradall 534C-10 Parts Manual User Manual
Page 170
HYDRAULIC COMPONENTS
(9114-3017) Main Control Valve
Starting Serial No. 0344001
Starting Serial No. 0266001
Original Issue 1-95
Revised 3-6-96
10-14
KG
* Added Conversion chart.
Item
Part No.
Qty.
Description Of Part
9114-3017
1
MAIN CONTROL VALVE ASSY
(includes all items)
9103-4105
1
STUD KIT (includes four each of
items 45 & 46)
9114-4161
1
SEAL KIT (includes ten of item 40 &
five of item 41)
9114-4254
AR
SECTION SEAL KIT (contains seals
needed for servicing items 7, 30 and
47, also includes two of item 40 and
one of item 41) (one kit needed per
valve section)
1
9114-4162
1
L.E. INLET COVER ASSY (includes
items 2 thru 4)
2
9114-4250
2
PLUG (includes item 3)
3
2
O-RING
4
9114-4255
1
MAIN RELIEF VALVE - 3000 PSI
(includes item 5)
5
9103-4236
1
MAIN RELIEF SEAL KIT
6
9114-4164
1
LIFT SECTION (includes two of item
7, plus one of items 9, 20 & 30)
7
9114-4256
5
PLUG ASSY (includes item 8, torque
to 18-22 ft.lbs.)
8
9114-4257
5
PLUG SEAL KIT
9
9114-4258
2
HR POSITIONER (includes items
10 thru 19)
10
2
O-RING
11
2
SPACER
12
2
O-RING
13
4
STOP COLLAR
14
1
SPRING
15
1
SPACER
16
2
POSITIONER
17
8
BEARING PLATE
18
8
LOCKWASHER
19
8
HEX HD CAPSCREW, 1/4-20X3-1/2
20
9114-4259
2
HR POSITIONER (includes items 10
thru 13, 16 thru 19, & 21 thru 23)
21
1
STOP SLEEVE
22
1
SPRING
23
1
SPRING
24
9114-4165
1
CROWD SECTION (includes one of
items 7, 20 & 30 plus item 25)
Item
Part No.
Qty.
Description Of Part
25
9114-4260
1
RELIEF VALVE - 2700 PSI
(includes item 26)
26
9114-4261
1
RELIEF VALVE SERVICE KIT
27
9114-4166
1
TILT SECTION (includes item 28
plus one of items 30, 32 & 33)
28
9114-4252
2
RELIEF VALVE - 3250 PSI
(includes item 29, torque to 18-22 ft.
lbs.)
29
9114-4262
2
SEAL KIT
30
Ref
SPOOL (not sold separately, order
valve section)
31
9114-4263
4
SPOOL SEAL KIT (two kits needed
per section as required)(lift and crowd
sections do not require spool seals)
32
9114-4264
2
SPOOL RETAINER KIT (torque to
54-60 ft.lbs.)
33
9114-4265
2
POSITIONER KIT (includes items
34 thru 38)
34
2
HEX HD CAPSCREW, 1/4-20x.875
35
1
BONNET
36
1
SPOOL COLLAR
37
2
SPRING COLLAR
38
1
SPRING
39
9114-4167
1
SWAY SECTION (includes two of item
7, plus one of items 30, 32 & 33)
40
10
O-RING
41
5
O-RING
42
9114-4163
1
R.E. OUTLET COVER ASSY
(includes item 43)
43
9114-4251
1
PLUG (includes item 44)
44
1
O-RING
45
4
STUD (included in 9103-4105)
46
4
NUT (torque to 23-27 ft.lbs.)
(included in 9103-4105)
47
9114-4266
4
LOAD CHECK PLUG (one per valve
section, torque to 16-18 ft.lbs.)
48
4
O-RING (included in section seal
kit 9114-4254)
NOTE: ONLY ITEMS WITH PART
NUMBERS ARE AVAILABLE FOR
SERVICE.
9114-4194 1 AUXILIARY VALVE SECTION
9103-4070 1 STUD KIT
9114-4254 2 SECTION SEAL KIT
P/N
QTY.
DESCRIPTION
PARTS NEEDED TO CONVERT TO A
5-SECTION VALVE W/AUXILIARY
HYDRAULLICS (ref. pg. 13-15)