Gradall 524 Parts Manual User Manual
Page 174
HYDRAULIC COMPONENTS
(9112-3131) Brake Valve
Starting Serial No. 0177005
Original Issue 1-90
Revised 3-12-96
10-10
Item
Part No.
Qty.
Description Of Part
9108-3294
1
DISCONTINUED - POWER BRAKE
VALVE, ORDER P/N 9112-3131
(service items interchange)
9112-3131
1
POWER BRAKE VALVE (includes
items 1 thru 21)
9108-4043
1
REPAIR KIT (includes items 1, 4, 6, 9,
12, 13, 15, 16 & 17))
1
9108-4042
1
BOOT
2
1
PRESSURE REGULATING SPRING
ASSY
3
1
HOUSING
4
1
O-RING
5
1
CAPSCREW
6
1
GASKET
7
1
RETAINING RING
8
1
PUSH ROD
9
1
CUP
10
1
SPOOL (not available for service,
order 9112-3131)
11
1
SPRING
12
1
CUP
13
1
PISTON RING
14
1
SLEEVE & PISTON ASSY
15
1
PISTON & POPPET ASSY
16
1
O-RING
17
1
RING SEAL
18
1
SPRING
19
1
END CAP
20
3
LOCKWASHER
21
3
HEX HD CAPSCREW
22
8850-1408
1
HEX JAM NUT, 1/2-20
23
9108-1445
1
PUSH ROD
NOTE: ONLY ITEMS WITH PART
NUMBER ARE AVAILABLE FOR
SERVICE.
Item
Part No. Qty. Description Of Part
KG
* Removed item 19 on parts list then re-numbered to match art.