Toro Field Pro 6040 - Servicing the Gear Pump

ServicingtheGearPump
g411769
Figure50
1.Pumpbody
7.Drivenshaft/gear13.Shaftseal
2.Frontcover
8.Capscrew(4each)
14.Retainingring
3.Rearcover
9.Washer(4each)
15.Antiextrusion
4.Thrustplate
10.Bodyseal(2each)
16.Antiextrusion
5.Thrustplate11.Uni-ring
17.Dowelpin(4each)
6.Driveshaft/gear
12.Frontseal
Servicethegearpumpforcleaning,inspectionandsealreplacementonly.
Individualgears,housingsandthrustplatesarenotavailableseparately.If
internalcomponentsarewornordamaged,thegearpumpmustbereplacedas
acompleteassembly.
DisassemblingtheGearPump
RefertoFigure50forthisprocedure.
1.Plugpumpportsandthoroughlycleanexteriorofpumpwithcleaningsolvent.
Makesureworkareaisclean.
2.Useamarkertomakealineacrossthefrontcover,housingandendcover
forassemblypurposes.
FieldPro®6040
Page5–67
HydraulicSystem:ServiceandRepairs
22267SLRevA