Parts Manual Owner manual

Item Part No. Qty. Description Of Part
9112-5058 1 42' BOOM ASSY (includes all items
on all pages)
1 9112-6055 1 FIRST BOOM SECTION
2 Ref CROWD CYLINDER (see page 13-19)
3 9112-5061 1 CABLE BRACKET ASSY
4 9112-6010 1 CYLINDER BRACKET
5 9112-1041 1 CROWD CYLINDER PIN
6 8858-1320 2 EXTERNAL RETAINING RING
7 9112-1023 2 SHIM (.0598 thick)
8 9112-1024 2 SHIM (.0359 thick)
9 9112-1157 2 SHIM (.1340 thick)
10 8320-1038 4 HEX HD CAPSCREW, 3/4-10X2-1/4,
GR8 (torque 340-365 ft.lbs.)
11 8320-1039 4 HEX HD CAPSCREW, 3/4-10X2-1/2,
GR8 (torque 340-365 ft.lbs.)
12 9002-7473 8 HARDENED WASHER, 3/4
13 8850-1012 8 HEX NUT, 3/4-10
14 9112-6071 1 HOSE GUARD
15 8820-1034 2 HEX HD CAPSCREW, 3/8-16X7/8,
GR5
16 8855-1011 2 LOCKWASHER, 3/8
Item Part No. Qty. Description Of Part
17 8856-1109 2 FLAT WASHER, 3/8
18 9020-7463 8 CUSHION CLAMP
19 8471-8953 2 HOSE ASSY
20 8471-7896 2 HOSE ASSY
21 8852-1208 4 HEX LOCKNUT, 1/2-13
22 8856-1111 4 FLAT WASHER, 1/2
23 9112-3054 2 COMPRESSION SPRING
24 9112-1134 2 SPRING RETAINER
25 8850-1008 2 HEX NUT, 1/2-13
26 8850-1108 2 HEX JAM NUT, 1/2-13
27 9112-6008 2 HOSE TAKE-UP WELDMENT
28 9002-7179 2 BULKHEAD FITTING, 90 DEGREE
29 8320-1026 4 HEX HD CAPSCREW, 1/2-13X1-1/2,
(torque 68-78 ft.lbs.)
30 9002-7471 4 HARDENED WASHER, 1/2
31 9108-3298 2 BUSHING
32 8867-1001 2 LUBE FITTING
33 8668-3088 2 TUBE FITTING, 90 DEGREES
34 8540-3040 2 STRAIGHT TUBE FITTING
35 20" COPPER TUBING, 1/4" O.D.
36 8867-1002 2 LUBE FITTING, STRAIGHT, 1/8
13-14
PCN 980219 - JH
* Removed part number and changed description on item 2,
added items 33, 34, 35 & 36 and updated art.
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OPTIONAL EQUIPMENT
(9112-5058) 42' Boom Assembly
Original Issue 12-97
Revised 5-26-98