Section 7 • Repair Procedures
MANIFOLDS
12-3
Turntable Rotation Manifold Components
The turntable rotation manifold is mounted to the turntable rotation motor located in the boom storage
compartment.
Index
No.
Description
1
Shuttle valve 2 position 3 way ........... MM ....... Turntable rotation brake release ...... 10-13 ft-lbs (14-18 Nm)
2
Counterbalance valve ........................ NN ........ Turntable rotate right ........................ 35-40 ft-lbs (47-54Nm)
3
Counterbalance valve ........................ OO ........ Turntable rotate left ........................... 35-40 ft-lbs (47-54Nm)
Plug Torque Specifications
Description
Hex size
1
SAE No. 2
/
3
SAE No. 4
/
1
SAE No. 6
/
7 - 64
Schematic
Item
1
MM
Torque
50 in-lbs (6 Nm)
8
13 ft-lbs (18 Nm)
16
18 ft-lbs (24 Nm)
4
Genie Z-45/25 & Genie Z-45/25J
Function
2
3
NN
OO
First Edition • Second Printing
Torque
Part No. 52709