Figure 6-2. standard hydraulic diagram (e300ajp), Figure 6-2, Standard hydraulic diagram (e300ajp) – JLG E300 ANSI Parts Manual User Manual

Page 160

Advertising
background image

6-6

E300A E300AJ E300AJP

3120773

SECTION 6 HYDRAULIC

FIGURE 6-2.

STANDARD HYDRAULIC DIAGRAM (E300AJP)

SLA

V

E

CYLIN

D

ER

V1

V2

TE

LES

C

OPE

CYLIND

E

R

B

A

MASTER

CYLIND

E

R

STEER

CYLIND

E

R

PUM

P

& MO

T

O

R

AS

SE

M

B

L

Y

P

T

S

T

E

E

R

/BRAK

E

RELEAS

E

V

A

L

V

E

ASSEMB

L

Y

PB

P

G

T1

T2

S1S1

S1

B

B

R

AKE

B

R

AKE

R

E

L

U

L

R

T1

L

C

L

L

R

P

T2

T

R

T

C

L

S

1

S

2

B

2

B1

R

1

P

1

P

1

P

2

P

2

T

P

R

2

L

O

W

E

R

L

IF

T

C

Y

L

IN

D

E

R

U

P

P

E

R

L

IF

T

C

Y

L

IN

D

E

R

V

V

2

V

1

P

J

IB

C

Y

L

IN

D

E

R

R

O

T

A

T

O

R

S

ID

E

S

W

IN

G

M

A

IN V

A

L

V

E

ASSEMBL

Y

S

W

IN

G

M

O

T

O

R

T

A

N

K

A

S

S

E

M

B

L

Y

3

42

41

1616

3

4

42

1

1

1

40

15

17

40

37

38

36

35

30

29

43

15

45

3

2

46

4

8

1

4

1

5

5

0

5

5

1

2

21

25

26

13

4

4

4

6

3

3

2

7

2

8

3

8

4

9

4

7

1

4

1

4

,

5

3

1

2

3

24

44

31

23

39

1

1

1

22

3

4

19 20 33 34

6

1

1 5

2

1

0

9

7

4

5

3

1

1

1 8

1

8

,1

9

,2

0

G

A

U

G

E

P

O

R

T

O

N

F

R

O

N

T

O

F

V

A

L

V

E

J

2

2

O

R

J

1

1

O

R

S

S

2

4

O

R

S

S

1

3

O

R

Advertising