J&M 500ST - Manual (Page 38)

38
Boom Arm
# Description Part. No. #
1 Horizontal Axis Boom Pivot Pin JM0002456 1
2 Vertical Axis Boom Pivot JM0002241 1
3 1-1/4”-7 Gr5 Z Hex Nut JM0001700 4
4 .188 X 1-1/2” Cotter Pin JM0015883 2
5 1.0” Diameter Hydraulic Cylinder Pin JM0015882 1
6 4-1/2” Bore x 3-3/4” Stroke 14-1/4” Hydraulic Cylinder JM0016945 1
7 1.0”-8 X 5.0” Gr8 Pn Hex Bolt JM0001774 1
8 1.0”-8 Z Gr5 Hex Jam Nut JM0001705 1
9 Boom Arm Weldment JM0015891 1
10 Upper Boom Pivot Weldment JM0001605 1
11 1.0”-8 X 9.0” Gr8 Z Hex Bolt JM0001708 1
12 3.0” Bore x 16” Stroke Hydraulic Cylinder JM0015862 1
13 Conveyer Swing Pin JM0002238 1
14 3/8”-16 x 1.0” Gr8 Z SF Hex Bolt JM0001485 2
15 1-3/4” X 2” X 1 LG Bronze Bushing JM0002244 2
16 1-17/64” ID X 1-1/2” OD X 1” LG Bronze Bushing JM0002288 2
17 3/8” x 2-1/2” Z Round Wire Lynch Pin JM0014929 1
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3
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11
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1
5
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7
4
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5
12
9
8
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