JLG 660SJ Parts Manual User Manual
Page 193
SECTION 3 - BOOM
3121207
600S/660SJ/600SJ
193
FIGURE 3-1. BOOM INSTALLATION - 600S
ITEM
PART NUMBER
QTY
DESCRIPTION
REV
Ref
BOOM AND CYLINDERS INSTALLATION
Ref
USA Built Machines (SN 0300087000 through 0300137550)
0273369
Ref
ANSI and ANSI Export Specs
3
0272132
Ref
Australian and CE Specs
6
1001108341
Ref
USA Built Machines (SN 0300137551 through 0300171769)
F
1001121410
Ref
USA Built Machines with Shipyard Package
E
1001108341
Ref
China Built Machines (SN B300000100 to Present)
F
1
See Note
1
Boom Assembly (See MAIN BOOM ASSEMBLIES for
Breakdown)
2
Ref
Boom Lift Cylinder Assembly Options (See CYLINDER SECTION
for Breakdown):
2
1683666
1
USA Built Machines (Use p/n 1001112468) (SN 0300087000
through 0300138401)
2
1001112468
1
USA Built Machines (SN 0300138402 through 0300171769)
2
1001112468
1
China Built Machines (SN B300000100 to Present)
3
Ref
Master Cylinder Assembly Options (See CYLINDER SECTION
for Breakdown):
3
1683266
1
USA Built Machines (SN 0300087000 through 0300096978)
3
1684414
1
USA Built Machines (SN 0300096979 through 0300171769)
3
1684414
1
China Built Machines (SN B300000100 through B300000816)
3
1001140593
1
China Built Machines (SN B300000817 through B300000858)
3
1684414
1
China Built Machines (SN B300000859 to Present)
4
Ref
Platform Level Cylinder Assembly Options (See CYLINDER
SECTION for Breakdown)
4
1683415
1
USA Built Machines
4
1683415
1
China Built Machines (SN B300000100 through B300000816)
4
1001140591
1
China Built Machines (SN B300000817 through B300000858)
4
1683415
1
China Built Machines (SN B300000859 to Present)
5
0060067
1
Rotator Assembly (See ROTATOR ASSEMBLIES for
Breakdown)
7
4844944
1
Link, Push (Use p/n 1001094043)
8
3422564
2
Pin (Cylinder Pivot - T/T End and Boom Pivot)
9
Ref
Pin (Lift Cylinder Pivot - Boom End) Options:
9
3422568
1
USA Built Machines (SN 0300087000 through 0300096978)
9
3423184
1
USA Built Machines (SN 0300096979 through 0300171769)
9
3423184
1
China Built Machines (SN B300000100 to Present)
10
3422566
1
Pin (Link - T/T End)
11
3422557
1
Pin (Link - Boom End)
12
Ref
Pin (Master Cylinder - Boom End) Options:
12
3422567
1
USA Built Machines (SN 0300087000 through 0300096978)
12
3422563
1
USA Built Machines (SN 0300096979 through 0300171769)
12
3422563
1
China Built Machines (SN B300000100 to Present)
13
3422565
1
Pin (Master Cylinder - T/T End)
14
3422562
1
Pin (Rotator)
15
3422569
1
Pin (Level Cylinder - Boom End)
16
3841258
3
Keeper, Pin
17
3841143
5
Keeper, Pin
18
3422580
1
Pin (Level Cylinder - Rotator End)
19
0642012
3
Bolt 5/8in-11NC x 1-1/2in
20
0641608
5
Bolt 3/8in-16NC x 1in
21
0100011
AR
Compound, Locking