Genie ZX-135/70 Service Manual page 189

Service Manual
Manifolds
Steer and Axle Manifold, continued
The steer and axle manifold is mounted inside the manifold box at the yellow triangle side of the machine.
Index
Description
No.
16 Pressure reducing valve, 2400 psi /
165 bar
17 Check valve
18 Flow control valve, 1.5 gpm / 5.7 L/min
19 Check valve
20 Flow control valve, 1.5 gpm / 5.7 L/min
21 Flow control valve, 1.5 gpm / 5.7 L/min
22 Flow control valve, 2.1 gpm / 8 L/min
23 Flow control valve, 2.1 gpm / 8 L/min
24 Solenoid valve, 3 position 4 way
25 Solenoid valve, 3 position 4 way
174
Schematic
Item
P Axle extend/retract circuit
U Prevents left rear steer cylinder from
moving when not steering
N Left rear steer cylinder retract circuit
W Prevents right rear steer cylinder from
moving when not steering
O Right rear steer cylinder retract circuit
L Left front steer cylinder retract circuit
H Left front steer cylinder extend circuit
I Right front steer cylinder extend
circuit
A Steer left/right, left front steer cylinder
B Steer left/right, right front steer
cylinder
ZX-135/70
Function
Part No. 218700
August 2014
Torque
30-35 ft-lbs /
41-47 Nm
20-25 ft-lbs /
27-34 Nm
20-25 ft-lbs /
27-34 Nm
20-25 ft-lbs /
27-34 Nm
20-25 ft-lbs /
27-34 Nm
20-25 ft-lbs /
27-34 Nm
20-25 ft-lbs /
27-34 Nm
20-25 ft-lbs /
27-34 Nm
20-25 ft-lbs /
27-34 Nm
20-25 ft-lbs /
27-34 Nm