Service Manual
Manifolds
8-7
Platform Manifold Components, S-85
The jib boom/platform rotate manifold is mounted on the platform end of the boom.
Index
Description
No.
1
Solenoid valve, 3 position 4 way
2
Solenoid valve, 3 position 4 way
3
Solenoid valve, 3 position 4 way
4
Counterbalance valve, 3500 psi
5
Counterbalance valve, 3500 psi
6
Needle valve
7
Pressure comp., flow control valve
8
Pressure comp., flow control valve
124
Schematic
Function
Item
EF
Platform rotate CW/CCW
EB
Platform level up/down
EH
Jib Up/Down
EC
Platform level CB valve
ED
Platform level CB valve
EA
Platform level
EE
Platform rotate flow control
EG
Platform rotate flow control
S-80 • S-85 • S-80X
February 2017
Torque
30-35 ft-lbs / 41-47 Nm
30-35 ft-lbs / 41-47 Nm
30-35 ft-lbs / 41-47 Nm
26-30 ft-lbs / 35-41 Nm
26-30 ft-lbs / 35-41 Nm
20-25 ft-lbs / 27-34 Nm
33-37 ft-lbs / 45-50 Nm
33-37 ft-lbs / 45-50 Nm
Part No. 1259369GT