JLG G6-42A Parts Manual User Manual

Page 537

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HYDRAULIC COMPONENTS

91474001

G6-42A

9-69

Figure 9-10 Brake Valve

Item

Part Number

Qty.

Description

Rev.

1001106836

1

POWER BRAKE VALVE, (includes all items)

A

1

91474454

1

SCREW

2

91474442

2

PIN

3

70020659

2

SPRING

4

91474441

2

WIPER

5

70020660

1

COVER

6

91474440

2

WIPER

7

70020661

1

COVER

8

91474439

2

QUAD RING

9

70020662

2

PISTON

10

70020663

2

PISTON RING

11

70023037

2

PIN

12

91474438

2

SPRING

13

91474452

1

BALL

14

91474450

4

PLUG

15

91474451

4

O-RING

16

91474453

2

O-RING

17

91514199

2

BACK-UP RING

18

91474455

1

DUMP PISTON

19

91474456

1

DUMP SPOOL

20

70020665

1

SPRING

21

91474458

1

PLUG

22

91514198

2

O-RING

23

70020666

1

INLET SEAT

24

70020667

1

O-RING

25

70020668

1

RETAINER

26

70020669

1

SPRING

27

91474447

1

PISTON

28

91474446

1

SEAT

29

70020670

1

BALL

30

70020671

1

SPRING

31

70020672

1

SPRING

32

91514197

3

O-RING

33

91474443

1

PLUG

34

70020673

2

NEEDLE ROLLER

35

70020674

2

MAKE-UP CHECK

36

91474434

2

PLUG

37

91474435

2

O-RING

38

70020675

2

SPRING

39

70020676

2

SPRING GUIDE

40

70020677

2

SPRING

41

70020678

2

ORIFICE

43

70020679

2

SPRING

44

91474459

1

PLUG

45

91474460

1

O-RING

46

70020680

1

PLUG

47

70020681

1

O-RING

48

70020682

1

ORIFICE

49

70023039

1

ORIFICE

S/N 0160040678 & After