Toro Groundsmaster 7210 - Chapter 4: Hydraulic System; Specifications

Specications
ItemDescription
Transmission
Maximumtractionpump
displacement(perrevolution)
Tractioncircuitreliefpressure
(forwardandreverse)
Chargepumpdisplacement(perrevolution)
Chargepressure
Kanzakidual,variable
displacementtractionpistonpumps
withintegralchargepump
andmulti-discPTOclutch
18cm³(1.1in³)
27,600kPa(4,000psi)
6cm³(0.37in³)
480to690kPa(70to100psi)
Gearpump
Displacement(perrevolution)
Implementreliefpressure
Casappasinglesection,positive
displacementgeartypepump
6.7cm³(0.41in³)
20,700kPa(3,000psi)
Wheelmotors
Displacement(perrevolution)
Parkerorbitalrotormotor,TGSeries
310cm³(19in³)
HydrauliclterSpin-oncartridgetype
Hydraulicuidcapacities(approximate)
Hydraulicuidchange(hydraulictank
andtransmission)
Hydraulicsystem(allcomponentsandlines)
10.3L(10.9USqt)
15.1L(16USqt)
HydraulicuidRefertotheTractionUnitOperator'sManual
Groundsmaster7210
Page4–3
HydraulicSystem:Specications
16222SLRevC