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InstallingthePiston(traction)Pump(continued)

3.Ifpreviouslyremoved,installthefan.Thefanmustbottomagainsttheendof

thepumpshaft.Tightenthecapscrewsecuringthefantothepumpshaft

from3.0to3.5N·m(28to32in-lb).

4.Applyathinlayerofanti-seizelubricanttotheboreofthepumphub.

5.Installthekeyinthepumpshaft.

IMPORTANT

Becarefulnottodamagethepump,pumpcoupling,fueland

hydrauliclines,electricalharnessorotherpartswhileinstallingthe

piston(traction)pumptothemachine.

6.Alignthepumpshafttothepumphub.Slidethepumptowardtherearof

machineuntilthemountingangecontactstheenginesupportandinstallthe

fastenerssecuringthepumptotheenginesupport.

7.Ensurethepumphubisatleast2.5mm(0.1inch)fromthefaceofthe

pistonpumpandtightenthepumphubsetscrewsfrom10to13N·m(90

to120in-lb).

8.Installthefastenerssecuringthehydraulicuidlterassemblytothepiston

pump,thentightenthefastenersfrom15to24N·m(11to18ft-lb).

9.Installthetractioncontroldamper.

10.Removethecapsandplugsfromthehydraulicttingsandhydrauliclines

theninstallthehydrauliclinestothepiston(traction)pump;refertoInstalling

HydraulicHosesandTubes(O-RingFaceSealFitting)(page5–7).

11.Installthehydraulicuidcooler;refertoRemovingandInstallingthe

HydraulicFluidCooler(page5–68)

12.Connecttheneutralswitchtothemachinewireharness.

13.Useanewcotterpinandinstallthetractionrodassembly.

14.Installanewhydraulicuidlter;refertothetractionunitOperator’sManual.

15.Primethehydraulicpump;refertoPrimingtheHydraulicPumps(page5–63).

16.Chargethehydraulicsystem;refertoChargingtheHydraulicSystem(page

5–64).

17.CheckandadjustthetractioncontrolforNEUTRALifnecessary;referto

AdjustingtheTractionSystemforNeutral(page5–52).

18.Checkandadjustthetractionneutralswitchifnecessary;refertoAdjusting

theTractionNeutralSwitch(page6–16)

19.Installthecentershroud.

SandPro

3040and5040

Page5–73

HydraulicSystem:ServiceandRepairs

20251SLRevA

Toro 08761 Service Manual

Other manuals for Toro 08761