JLG 860SJ Parts Manual User Manual
Page 141
SECTION 3 - BOOM
3121270
800S/860SJ
141
FIGURE 3-2. MAIN BOOM INSTALLATION - 800S
ITEM
PART NUMBER
QTY
DESCRIPTION
REV
Ref
BOOM AND CYLINDERS INSTALLATION
0270876
Ref
Boom and Cylinders Installation (SN 0300140000 through
0300182108)
N
1001155751
Ref
Boom and Cylinders Installation (SN 0300182109 through
0300182743)
B
1
0060061
1
Rotator Assembly (See ROTATOR ASSEMBLY for Breakdown)
2
0100011
AR
Compound, Locking
3
0273695
1
Platform Level Sensor Switch Assembly (See PLATFORM
SUPPORT AND CONTROL VALVES INTSTALLATION for
Breakdown)
6
0641608
1
Bolt 3/8in-16NC x 1in
8
0642014
2
Bolt 5/8in-11NC x 1-3/4in
9
0642212
3
Bolt 3/4in-10NC x 1-1/2in
12
0741605
1
Bolt 3/8in-16NC x 5/8in
13
Ref
Main Boom Assembly (See MAIN BOOM ASSEMBLY for
Breakdown)
13
0801274
1
Main Boom Assembly (SN 0300140000 through 0300182108)
13
1001155760
1
Main Boom Assembly (SN 0300182109 through 0300182743)
18
0962297
2
Bushing
19
1684189
1
Platform Level Cylinder Assembly (See CYLINDER SECTION for
Breakdown)
20
1684199
1
Main Lift Cylinder Assembly (See CYLINDER SECTION for
Breakdown)
22
3422580
1
Pin
23
3422562
1
Pin
24
3422569
1
Pin
25
3422908
2
Pin
29
Ref
Pin Options:
29
3422922
1
Pin (SN 0300140000 through 0300182108)
29
3422920
1
Pin (SN 0300182109 through 0300182743)
31
3422931
1
Pin
34
3841143
1
Keeper, Pin
35
3841287
3
Keeper, Pin
42
3900192
1
Screw 3/8in-16NC x 1/2in
0271990
Ref
POWER TRACK INSTALLATION
D
101
0100011
AR
Compound, Locking
102
0100081
AR
Adhesive
103
0630539
1
Bolt 3/8in-16NC x 3-1/2in
104
0641606
12
Bolt 3/8in-16NC x 3/4in
105
0641608
4
Bolt 3/8in-16NC x 1in
106
0641620
1
Bolt 3/8in-16NC x 2-1/2in
107
0641622
2
Bolt 3/8in-16NC x 2-3/4in
108
0641652
2
Bolt 3/8in-16NC x 6-1/2in
109
Ref
Power Track Assembly Options:
Ref
Note: Original Equipment Power Track may have been
replaced with a Service Replacement. Visually identify the
power track before ordering parts.
109A
1180375
1
Power Track Assembly (USA Built Machines) (Use p/n
1001131731) (Original Equipment) (SN 0300140000 through
0300155911)
109A
1180375
1
Power Track Assembly (China Built Machines) (Use p/n
1001131731) (Original Equipment) (SN B300000100 through