JLG 450A_AJ Series II Parts Manual - Manual (Page 338)

6-4 450A & 450AJ Series II 3121244
SECTION 6 HYDRAULIC
FIGURE 6-2. AXLE LOCKOUT HYDRAULIC DIAGRAM - 4WD
SHUTTLE
VALVE
P
T
A
LOCK-OUT VALVE
X
4
6
B
A
L2
M5
M2
M1
X
P
V
V
P
9
4
10
9
1
3
1
13
14
14
8
7
11 11
3
1
15
3
3
14
14
5
15
16
8 2 9 3 12
7 10 4
5
1
6
11
13
FORWARD
FLOW DIVIDER
18
3
CASE DRAIN
MANIFOLD