JLG 740AJ Parts Manual User Manual
Page 91
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3-11
SECTION 3 BOOM
S
E
C
T
I
O
N
3
B
O
O
M
FIG & ITEM #
PART NUMBER
DESCRIPTION
QTY.
REV.
0060031
ROTATOR ASSEMBLIES
Ref
F
1
Not Serviced
Housing/Ring Gear Assembly
1
2
Not Serviced
Shaft Weldment
1
3
7017100
Piston/Sleeve
1
4
Not Serviced
Cap, End
1
5
Not Serviced
Plug, Port
6
6
Not Serviced
Setscrew
2
7
7017119
Bolt
1
8
3272605
Nut
1
9
Kit
Seal, Cap
1
10
Kit
Ring, Back-up (Cap)
1
11
Kit
Seal, Rod
1
12
Kit
Seal, Piston
1
13
Kit
Packing, Bearing
2
14
Kit
Bearing, Cap
1
15
Kit
Bearing, Shaft
1
16
Kit
Thrustwasher
2
17
7017101
Valve Assembly
1
17A
7011331
Cartridge, Valve
2
2900770
Seal Kit - 7011331 Valve
2
17B
7011332
Cartridge, Valve
2
7011311
Seal Kit - 7011332 Valve
2
18
Not Serviced
Bolt 1/4”-20NC (Grade 8)
3
— — — — — — — — — —
7017103
Seal Kit (Includes Items 9-13)
1
7017104
Bearing Kit (Includes Items 14-16)
1
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