Gradall 534C-10 Parts Manual User Manual
Page 143
HYDRAULIC CIRCUITS
Tilt Cylinder & Tilt Compensating Cylinder
534C-9 Starting Serial No. 0344001
534C-10 Starting Serial No. 0266001
Original Issue 9-94
Revised 3-13-97
9-7
PCN 950805-KG
Item
Part No.
Qty.
Description Of Part
1
Ref
TILT CYLINDER ASSY (see page
10-1 for details)
2
8859-1206
4
O-RING
3
8866-2037
1
CONNECTOR (includes item 2)
4
8866-2059
1
ELBOW, 90 DEGREES (includes
item 2)
5
8866-2107
1
ELBOW, 90 DEGREES (swivel nut)
6
8471-8372
1
HOSE ASSY
7
8471-8373
1
HOSE ASSY
8
9002-7176
2
STRAIGHT BULKHEAD FITTING
9
8820-1021
2
HEX HD CAPSCREW, 5/16-18X1-1/4,
GR5
10
8855-1010
2
LOCKWASHER, 5/16
11
9114-1210
1
BULKHEAD BRACKET
12
8850-1005
2
HEX NUT, 5/16-18
13
8471-8868
2
HOSE ASSY
14
9114-3024
1
HOSE SHEAVE
15
9002-7180
2
90 DEGREE BULKHEAD FITTING
16
9114-6028
2
HOSE TAKE-UP WELDMENT
17
9112-3054
2
COMPRESSION SPRING
18
9112-1134
2
SPRING RETAINER
19
8850-1008
2
HEX NUT, 1/2-13
20
8850-1108
2
HEAVY HEX JAM NUT, 1/2-13
Item
Part No.
Qty.
Description Of Part
21
Ref
COMPENSATING CYLINDER (see
page 10-4 for details)
22
8866-2007
1
CONNECTOR (includes item 2)
23
8866-2086
1
ELBOW, 45 DEGREES (includes
item 2)
24
8471-8340
2
HOSE ASSY
25
8471-9019
2
HOSE ASSY
26
7732-3029
2
CLAMP SET (through S/N 0344103
& 0266041)
27
7713-3137
2
COVER PLATE (through S/N 0344103
& 0266041)
28
8820-1023
2
HEX HD CAPSCREW, 5/16-18X1-3/4,
GR5 (through S/N 0344103 &
0266041)
29
9020-7463
2
CLAMP SET
30
9114-3038
1
TUBE ASSY
31
9114-3037
1
TUBE ASSY
32
8866-2008
2
CONNECTOR (includes item 33)
33
8859-1207
2
O-RING
34
Ref
MAIN CONTROL VALVE ASSY
(see page 10-14 for details)
35
9020-7464
2
CUSHION CLAMP (starting S/N
0344275 & 0266042)
!
NOTE: TO REPLACE
EXISTING CLAMP
(item 26 with item 35) IN THE
FIELD, IT REQUIRES SOME
MINOR WELDING.
1. Remove existing base plate,
weld channel's 9114-1375 (two
required) to underside of boom
and paint affected area.
2. Install cushion clamp p/n
9020-7464.
3. Adjust outside hoses to
maintain 4" loop dimension.
4. Adjust Tilt & Aux. hoses for
tension.
*
* Changed part number on item 25.