JLG 34HA Parts Manual User Manual
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3-7
SECTION 3 BOOM
S
E
C
T
I
O
N
3
B
O
O
M
.
FIG & ITEM #
PART NUMBER
DESCRIPTION
QTY.
REV.
0800630
BOOM ASSEMBLY & WIPERS INSTALLATION
Ref.
10
1
0800627
Weldment, Base
1
1A
0961595
Bushing
2
2
0800716
Weldment, Fly
1
3
1682179
Telescope Cylinder Assembly (See Section 5 for Breakdown)
1
4
3340263
Pad, Wear
4
5
0641604
Bolt 3/8”-16NC x 1/2”
4
6
4761600
Lockwasher 3/8”
4
7
4070664
Shim 1/16”
A/R
8
4070665
Shim 1/32”
A/R
9
3340545
Pad, Wear
4
10
4070666
Shim 1/16”
A/R
11
4070667
Shim 1/32”
A/R
12
3340547
Pad, Wear
3
13
Shim 1/16” Options:
A/R
4070649
Prior to August 1995
4070498
August 1995 to Present
14
Shim Options:
A/R
4070646
Shim 9/64” (Prior to August 1995)
4070499
Shim 1/32” (August 1995 to Present)
15
4070645
Shim 11/64” (Prior to August 1995)
A/R
16
0641606
Bolt 3/8”-16NC x 3/4”
14
17
4761600
Lockwasher 3/8”
20
18
0100019
Loctite #271 (Not Shown)
A/R
19
3421719
Pin
1
20
3421413
Pin
1
21
3020028
Lubricant (Not Shown)
A/R
22
3760133
Ring, Retaining
4
23
4843442
Cover, Hose (Side Bottom) (Welded on Part)
1
24
4842891
Cover, Hose (Top)
1
25
4300070
Stud (Welded on Part)
3
26
4751500
Flatwasher 5/16”
3
27
4761500
Lockwasher 5/16”
3
28
3311505
Nut 5/16”-18NC
3
29
1180227
Carrier
1
7006152
Kit, Pin (1 pin, 4 Different Size Washers & 1 Retaining Ring)
1
7006151
Feet Mounting
1
7006139
1ft. Section
1
7006156
Rod, Carrier
1
30
4843443
Cover, Hose (Side Top)
1
31
4751400
Flatwasher 1/4”
12
32
4761400
Lockwasher 1/4”
8
33
0641406
Bolt 1/4”-20NC x 3/4”
8
34
0641608
Bolt 3/8”-16NC x 1”
6
35
3311605
Nut 3/8”-16NC
4
36
2160002
Fitting, Grease
1
37
1320168
Clamp, Hose
1