JLG M450 ANSI Parts Manual User Manual
Page 89
SECTION 3 - BOOM
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M450A/E400A/M400AJPnarrow/E450A/E400AJPnarrow/M400A/E450AJ/M
89
FIGURE 3-1. BOOMS AND CYLINDERS INSTALLATION
ITEM
PART NUMBER
QTY
DESCRIPTION
REV
Ref
BOOMS INSTALLATIONS
0258691
Ref
Booms Installations (E/M450A Models)
B
0259366
Ref
Booms Installations (E/M450AJ Models)
I
0270724
Ref
Booms Installations (E/M400A Models)
F
0259939
Ref
Booms Installations (E/M400AJP Models) (Prior to SN
0300064958)
4-E
0271647
Ref
Booms Installations (E/M400AJP Models) (SN 0300064958
through 0300189901)
D
1
Ref
Boom Assembly -Tower Options:
1
0800852
2
Boom Assembly -Tower (E/M450 Models) (Prior to SN
0300056571)
1
0801264
2
Boom Assembly -Tower (E/M450 Models) (SN 0300056571
through 0300189898)
1
0801262
2
Boom Assembly -Tower (E/M400A Models)
1
0801227
2
Boom Assembly -Tower (E/M400AJP Models)
2
Ref
Level Link Options:
2
4844541
2
Level Link (E/M450 Models) (Prior to SN 0300056571)
2
4846307
2
Level Link (E/M450 Models) (SN 0300056571 through
0300189898)
2
4846209
2
Level Link (E/M400 Models)
3
Ref
Upright Weldment (Lower)
3
4844427
1
Upright Weldment (Lower) (E/M450 Models)
3
4844303
1
Upright Weldment (Lower) (E/M400A Models)
3
4844427
1
Upright Weldment (Lower) (E/M400AJP Models)
4
Ref
Upright Weldment (Upper) Options:
4
4844304
1
Upright Weldment (Upper) (E/M450A & E/M400A Models)
4
4846026
1
Upright Weldment (Upper) (E/M450AJ & E/M400AJP Models)
5
Ref
Boom Assembly - Main Options:
5
0801169
1
Boom Assembly - Main (E/M450A Models) (See E/M450A &
E/M400A MAIN BOOM ASSEMBLY AND PLATFORM
SUPPORT INSTALLATION for Breakdown)
5
0801197
1
Boom Assembly - Main (E/M450AJ Models) (See E/M450AJ
MAIN BOOM ASSEMBLY for Breakdown)
5
0270725
1
Boom Assembly - Main (E/M400A Models) (See E/M450A &
E/M400A MAIN BOOM ASSEMBLY AND PLATFORM
SUPPORT INSTALLATION for Breakdown)
5
0801225
1
Boom Assembly - Main (E/M400AJP Models) (See E/M400AJP
MAIN BOOM ASSEMBLY for Breakdown)
6
Ref
Hose Guard Plate Options:
6
3537045
1
Hose Guard Plate (E/M450 Models) (Prior to SN 0300093848)
6
3536491
1
Hose Guard Plate (E/M400 Models)
7
Ref
Lift Cylinder Assy - Lower (See CYLINDER SECTION for
Breakdown):
7
1683711
1
Lift Cylinder Assy - Lower (E/M450A Models) (Prior to SN
0300058843)
7
1684058
1
Lift Cylinder Assy - Lower (E/M450A Models) (SN 0300058843
through 0300091052)
7
1684492
1
Lift Cylinder Assy - Lower (E/M450A Models) (SN 0300091053
through 0300189898)
7
1683826
1
Lift Cylinder Assy - Lower (E/M450AJ Models) (Prior to SN
0300056571)
7
1683939
1
Lift Cylinder Assy - Lower (E/M450AJ Models) (SN 0300056571
through 0300086021)