JLG 34HA Parts Manual User Manual

Page 61

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2-7

SECTION 2 TURNTABLE

S

E

C

T

I

O

N

2

T

U

R

N

T

A

B

L

E

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FIGURE 2-2. CONTROL VALVE ASSEMBLY - 3 & 4 SECTION RACINE BANG- BANG

FIG & ITEM #

PART NUMBER

DESCRIPTION

QTY.

REV.

CONTROL VALVE ASSEMBLIES

Ref.

4640645

4 Section (Prior to October 1994)

Ref.

4640909

4 Section (October 1994 to Present)

Ref.

4640646

3 Section

Ref.

1

7002304

Dump Section - Complete (All Except 4640909)

1

Solenoid Assembly

1

2

7004823

Seat

1

Kit

O-Ring

1

3

7002229

Ball

1

Guide Tube Assembly

1

4

7004822

Cone, Female

1

Kit

O-Ring

1

5

7002346

Pin, Push

1

6

7004839

Plunger

1

7

7004838

Tube, Guide

1

8

7004841

Pin, Push

1

Kit

O-Ring

1

9

7002340

Guide, External Push Pin

1

Kit

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

15A

7002327

Nameplate

1

16

7004837

Screw

4

17

7002322

Seat

1

Kit

O-Ring

1

Main Relief (Poppet) Valve

1

18

7002321

Case, Poppet

1

19

7002338

Spring

1

20

7002294

Poppet

1

21

7002320

Seat, Adjustable

1

Kit

O-Ring

1

22

7002329

Spring

1

23

7002323

Plug

1

Kit

O-Ring

1

24

7002326

Orifice

1

25

7002324

Plug

1

26

7002317

Rotator Section - Complete (4 Section Only)

1

27

7004859

Solenoid Assembly (Refer to Items 41-56 for Serviced
Parts)

2

28

7002315

Steer Section - Complete

1

29

7004859

Solenoid Assembly (Refer to Items 41-56 for Serviced
Parts)

2

30

7000468

Crossover Relief Valve Assembly (Due to various suppli-
ers, internal components are no longer field serviceable)

1

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