Service Manual
MeasuringContainer
g031767
Figure73
Usethiscontainertotesthydraulicmotorefciency(motorswithcasedrainlines
only).Limittheoutletowfromthemotorandmeasuretheleakagefromthe
casedrainlinetomeasuretheefciencyofahydraulicmotorwhilethehydraulic
systempressurizesthemotor.
Thetablegivesthegallonsperminute(gpm)conversionforthemeasured
milliliterorouncemotorcasedrainleakage.
ToroPartNo.TOR4077
GPMmL/15secondsoz/15seconds
0.1953.2
0.21896.4
0.32849.6
0.437812.8
0.547316.0
0.656819.2
0.766222.4
0.875625.6
0.985228.8
1.094632.0
HydraulicSystem:SpecialTools
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Groundsmaster5900TractionUnit
08159SLRevC