Toro Greensmaster 3120 - Specifications; Hydraulic System

Specications
HydraulicSystem
ItemDescription
Piston(traction)pump(P1)HydroGearvariabledisplacementpistonpump
Maximumpumpdisplacement
21.8cc(1.33in³/rev)perrevolution
GearpumpCasappatwosection,positivedisplacement
geartypepump
Frontsection(P2)displacement9.5cc(0.58in³)perrevolution
RearSection(P3)displacement5.4cc(0.33in³)perrevolution
Wheelmotors
ParkerTFSeriesorbitalrotormotor,169
cc(10.3in³)perrevolution
CuttingunitreelmotorsCasappagearmotor,12cc(0.73in³)
perrevolution
SteeringcontrolvalveSauer/DanfossSteeringUnitTypeOSPM
distributorvalvewithrotarymeter
Reliefpressures
Tractioncircuit(inpistonpump)20,000kPa(2900psi)
Steeringandcuttingunitlift(insteering
controlvalve)
8000kPa(1160psi)abovechargepressure
CuttingunitlowerR2)1724kPa(250psi)abovechargepressure
Cuttingunitreels(R1)20,700kPa(3000psi)
HydrauliclterSpin-oncartridgetype
HydraulicuidRefertotheTractionUnitOperator'sManual
Hydraulictank
18.9L(20USqt.)
Greensmaster3120
Page4–3
HydraulicSystem:Specications
17230SLRevC