JLG 40H Parts Manual User Manual
Page 111

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2-47
S
E
C
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I
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2
T
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A
B
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SECTION 2 TURNTABLE
FIGURE 2-12. CONTROL VALVE ASSEMBLY - BANG-BANG WITH DUMP SECTION
FIG & ITEM #
PART NUMBER
DESCRIPTION
QTY.
REV.
4640571
VALVE ASSEMBLY - 2 SECTION
Ref.
B
4640246
VALVE ASSEMBLY - 3 SECTION
Ref.
A
4640247
VALVE ASSEMBLY - 4 SECTION
Ref.
A
1
7002304
DUMP SECTION
Ref.
Solenoid Assembly
2
7004823
Seat
1
7002378
O-Ring
1
3
7002229
Ball
1
Guide Tube Assembly
1
4
7004822
Cone, Female
1
7004840
O-Ring
1
5
7002346
Pin, Push
1
6
7004839
Plunger
1
7
7004838
Tube, Guide
1
8
7004841
Pin, Push
1
7002342
O-Ring
1
9
7002340
Guide, External Push PIn
1
7002337
O-Ring
1
10
7004834
Sleeve, Inner Flux
1
11
7002334
Spring
1
12
7004835
Sleeve, Outer Flux
1
13
7000417
Coil
1
14
7004836
Case, Solenoid
1
15
7002338
Plate, End
1
7002327
Nameplate
1
16
7004837
Screw
4
17
7002322
Seat
1
7004826
O-Ring
1
Main Relief (Poppet) Valve
1
18
7002321
Case, Poppet
1
19
7002328
Spring
1
20
7002294
Poppet
1
21
7002320
Seat, Adjustable
1
7004842
O-Ring
1
22
7002329
Spring
1
23
7002323
Plug
1
7000102
O-Ring
1
24
7002326
Orifice
1
25
7002324
Plug
1
WORKING SECTIONS (STANDARD PARTS)
Ref.
40
7004859
Solenoid Assembly (2 Per Section) (Includes Items 43-
56)
A/R
41
7002274
Washer (4640246 and 4640247 Valves) (2 Per Sec-
tion)
A/R
42
7002348
Spring (2 Per Section)
A/R