Manifolds; Function Manifold Components - Terex Genie Z-45 DC Service And Repair Manual

Service and Repair Manual

Manifolds

Mani fo lds
9-1
9-1 Func tion Manif old C omp one nts

Function Manifold Components

The function manifold is mounted to the turntable next to the ground controls.
Index
Description
No.
1 Check valve
2 Proportional solenoid valve, 3 position
4 way
Proportional solenoid valve, 3 position
3
4 way
4 Proportional solenoid valve, 3 position
4 way
5 Proportional solenoid valve, 3 position
4 way
6 Proportional solenoid valve, 3 position
4 way
7 Shuttle valve
8 Relief valve, 2100 psi / 145 bar
9 Check Valve, pilot operated
10 Relief valve, 3500 psi / 241 bar
11 Relief valve, 3500 psi / 241 bar
12 Proportional solenoid valve, 3 position
4 way
13 Pressure sensing valve, 850 psi / 59 bar
14 Solenoid valve, 2 position 2 way (normally
open)
15 Pressure reducing valve, 500 psi /
34,4 bar
16 Pressure compensator valve
17 Solenoid valve, 3 position 4 way
18 Proportional relief valve
19 Flow regulator valve, 2 gpm / 7,6 L/min
50
Schematic
Function
Item
A Platform rotate left/right
B Platform rotate left/right
C Turntable rotate left/right
D Secondary boom up/down
E Primary boom up/down
F Primary boom extend/retract
G Primary boom extend/retract
circuit
H Secondary boom down
I Platform level up/down
J Platform level up circuit
K Platform level down circuit
L Steer left/right
M Oscillate circuit
N Pressure circuit
O Oscillate circuit
P Turntable rotate left/right
circuit
Q Platform level up/down
R Boom functions
S Oscillate circuit
Z ® -45 DC • Z ® -45 FE
October 2022
Torque
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
24-26 ft-lbs / 33-35
Nm
19-21 ft-lbs / 26-29
Nm
24-26 ft-lbs / 33-35
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
19-21 ft-lbs / 26-29
Nm
25-27 ft-lbs / 34-37
Nm
Part No. 1297714GT