Part No. 1268494
S-100 • S-105 • S-120 • S-125
3 - 107
March 2017
Section 3 • Repair Procedures
10-15
Steer and Axle Extend/Retract Manifold Components - View 1
The steer and axle extend/retract manifold is mounted inside the drive chassis at the square end
of the machine.
Index
Schematic
No. Description
Item Function
Torque
1
Solenoid Valve, 3 position 4 way
....... EA ..........Steering cylinder control,
square end, right side .........................18-20 ft-lbs / 24-27 Nm
2
Solenoid Valve, 3 position 4 way
....... EB ..........Steering cylinder control,
square end, left side ...........................18-20 ft-lbs / 24-27 Nm
3
Solenoid Valve, 3 position 4 way
.......
EC
..........Steering cylinder control,
round end, right side ...........................18-20 ft-lbs / 24-27 Nm
4
Solenoid Valve, 3 position 4 way
....... ED ..........Steering cylinder control,
round end, left side .............................18-20 ft-lbs / 24-27 Nm
5
Flow Regulator Valve,
1.4 gpm / 5.3 L/min
............................ ET ..........Steering cylinder speed,
round end, right side, retract ...............18-20 ft-lbs / 24-27 Nm
6
Flow Regulator Valve,
2 gpm / 7.6 L/min ............................... EU ..........Steering cylinder speed,
round end, left side, extend
................18-20 ft-lbs / 24-27 Nm
7
Flow Regulator Valve,
2 gpm / 7.6 L/min ............................... EV ..........Steering cylinder speed,
square end, right side, extend
............18-20 ft-lbs / 24-27 Nm
8
Flow Regulator Valve,
0.1 gpm / 0.38 L/min
.......................... EO ..........Bleeds off differential valve to tank ...........18-20 ft-lbs / 24-27 Nm
9
Differential Sensing Valve, 110 psi .... EP ..........Meters flow to functions sensing .............
25-27 ft-lbs / 34-37 Nm
10
Flow Regulator Valve,
1.4 gpm / 5.3 L/min
............................ EW .........Steering cylinder speed,
square end, left side, retract ...............18-20 ft-lbs / 24-27 Nm
11
Solenoid Valve,
3 position 4 way
................................. ES ..........
Axle extend contrrol
..................................
25-27 ft-lbs / 34-37 Nm
MANIFOLDS
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