JLG E300 Parts Manual - Manual (Page 154)

6-6 E300A E300AJ E300AJP 3120888
SECTION 6 HYDRAULIC
FIGURE 6-2. STANDARD HYDRAULIC DIAGRAM (E300AJP)
SL
A
V
E
CY
L
INDE
R
V1
V2
TEL
ESC
OPE
CY
L
IN
D
E
R
B
A
M
A
ST
ER
CY
LINDE
R
S
T
EE
R CY
L
IN
D
E
R
PU
MP
& MO
T
O
R
ASS
E
M
B
L
Y
P
T
S
T
EE
R/BR
AK
E
RE
L
E
AS
E
V
A
L
V
E
AS
SE
MB
L
Y
PB
P
G
T1
T2
S1S1
S1
B
BRA
KE
BRA
KE
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
A
SSE
MB
L
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