Parts Manual Owner manual
6-2 E300A E300AJ E300AJP 3120773
SECTION 6 HYDRAULIC
FIGURE 6-1. STANDARD HYDRAULIC DIAGRAM (E300A & E300AJ)
SLAVE
CYLINDER
V1
V2
TELESCOPE
CYLINDER
B
A
MASTER
CYLINDER
STEER CYLINDER
P
U
M
P
&
M
O
T
O
R
A
S
S
E
M
B
L
Y
P
T
STEER/BRAK
E
RELEASE VAL
V
E
ASSEMBLY
PB
P
G
T1
T2
V
2
J
1
1
O
R
J
2
2
O
R
O
O
T
P
V
1
S1S1
S2
B
BRAKE
BRAKE
T
2
T
R
T
C
L
S
1
S
2
B
2
B
1
R
1
P
1
P
2
R
2
R
O
T
A
T
O
R
1
8
,
1
9
,
2
0
MAIN VA
L
V
E
A
S
S
E
M
B
L
Y
S
W
I
N
G
M
O
T
O
R
T
A
N
K
A
S
S
E
M
B
L
Y
3
42
41
1616
40
15
17
60
37
3
2
4
9
4
8
5
2
21
25
26
13
4
2
7
2
8
3
8
1
2
24
44
31
23
39
1
1
22
3
4
19
20
33
34
6
1
1
5
0
1
0
9
7
4
5
3
1
1
1
8
LU
LR
T1
LC
LL
R
P
4
4
6
6
6
3
R
E
LOWER LIFT
CYLINDER
GAUGE PORT ON
FRONT OF VALVE
JIB
CYLINDER
3
45
47
1
1
1
14
4
29
46
30
UPPER LIFT
CYLINDER
V
P
42
43
35
15
36