Part No. 102916 S-100 • S-105 • S-120 • S-125 4 - 121January 2016 Section 4 • Repair ProceduresTraction Manifold Components, continued(S-100/105- from serial number 291), (S-120/125- from serial number 1195)The drive manifold is mounted inside the drive chassis at the circle end of the machine.Index SchematicNo. Description Item Function Torque13 Bi-directional/Flow Control Valve,2 gpm / 7.6 L/min ............................... HM .........Equalizes pressure on both sidesof divider/combiner valve FQ ........30-35 ft-lbs / 40.7-47.5 Nm14 Bi-directional/Flow Control Valve,2 gpm / 7.6 L/min ............................... HN ..........Equalizes pressure on both sidesof divider/combiner valve FQ ........30-35 ft-lbs / 40.7-47.5 Nm15 Check Valve ....................................... HO .........Anti-cavitation................................20-25 ft-lbs / 27.1-33.9 Nm16 Flow Divider/Combiner Valve ............. HP ..........Controls flow tocircle end drive motorsin forward and reverse ...............90-100 ft-lbs / 122-135.6 Nm17 Flow Divider/Combiner Valve ............. HQ .........Controls flow to divider/combinervalves FJ and FP .......................90-100 ft-lbs / 122-135.6 Nm18 Check Valve ....................................... HR ..........Anti-cavitation................................20-25 ft-lbs / 27.1-33.9 NmMANIFOLDS