Scag Power Equipment STT61V-31KB-DF manual Hydraulic System Kubota Dual Fuel

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Section 8

			HYDRAULIC SYSTEM - KUBOTA DUAL FUEL
	Ref.	Part No.	Description
	No.	Part No.	Description
	No.
	1	04110-01	U-Nut 1/4-20
	2	48136-13	Hose Clamp, 0.69” Dia.
	3	04001-20	Bolt, Hex Hd. 3/8-16 x 1-1/2"”
	4	48811	*** Hose, 3/8” ID Pushlock
	5	482505	Oil Cooler

6481301-03 Elbow, 90 Deg. - 1/4” NPT x 3/8” Hose

7482266-01 Elbow, 90 Deg. - 9/16” O-ring x 3/8” Hose

8	482417	Oil Filter Base
9	482606	Hose Assy, 1/2” ID (Tank to Filter Base)
10	04001-08	Bolt, Hex Hd. 5/16-18 x 3/4”
11	424483	Mounting Bracket - LH, Oil Cooler
	424484	Mounting Bracket - RH, Oil Cooler
12	04043-04	Flatwasher, 3/8” (.391 x .938 x .105”) Grd. 8
13	04021-09	Nut, Hex Elastic Stop 3/8-16
14	483100	Pump, Right Hand, BDP 16A
15	04001-32	Bolt, Hex Hd., 3/8-16 x 1-1/4
16	483101	Pump, Left Hand, BDP-16A
17	481793	Block, Pump Control
18	04001-09	Bolt, Hex Hd. 5/16-18 x 1.0” Zinc
19	04019-03	Nut, Serr. Flng. 5/16-18
20	48758	Oil Filter
21	482477	Tee, 3/4” O-Ring x JIC x 1/2” Hose
22	04021-08	Nut, Hex Elastic Stop 1/4-20
23	481164	Cap, Hydraulic Tank
24	481507	Insert, Filler Neck
25	48603-02	O-Ring
26	461451	Oil Reservoir Assy. (Incl. 24, 27, 29, 36, 39)
27	482572	Elbow, 90 Deg. 0.38” Hose
28	422694	Clamp Plate, Pump Control
29	482571	Bushing, 0.56” Dia. Viton
30	04010-10	Screw, Phillips Head, 1/4-20 x 2"
31	48571-02	Cap
32	04060-09	Roll Pin, Spring 3/16 x 3/4”
33	48136-05	Clamp, Hose
34	48350-05	Elbow, 90 Deg., 5/8 x 1/2"
35	48938-02	Bushing, 7/8”-14 JIC x 3/4”-16 O-Ring
36	482573	Bushing, 0.78” Dia. Viton
37	04030-02	Lockwasher, 1/4” Spring
38	04003-12	Bolt, Carriage 5/16-18 x 3/4”
39	482574	Elbow, 90 Deg.
40	423513	Strap, Hydraulic Tank
41	424524	Support Bracket, Hydraulic Tank
42	483805	Hose Assembly, Pump
43	48572-06	Union, 5/8 x 1/2
44	04001-59	Bolt, Hex Head, 1/4-20 x 1-1/4”
45	04001-01	Bolt, Hex Head, 1/4-20 x 3/4"

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Contents

OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator Table of Contents Following Section Troubleshooting Cutting Conditions AdjustmentsServicing The Engine And Drive Train Components General InformationIntroduction Direction ReferenceSymbol Description SymbolsSafety Information Signal WordsBefore Operation considerations Operation Considerations Know the function of all controls and how to stop quicklySection Foldable Roll-Over Protection System Roll-over protection systemSeat Belt Inspection Maintenance Considerations & storage Using a spark arrestorSPARK Ignition System Forward R F REvERSE Install Belt COvER BeforeElectrical SpecificationsPower Head EngineProductivity Weights And DimensionsCutter Deck Hydraulic SystemControls And Instrument Identification Operating InstructionsDump Valve Control Safety Interlock SystemForward Travel Initial Run-In ProceduresStarting The Engine Ground Travel And SteeringReverse Travel Engaging The Deck Drive Cutter BladesAfter Operation Rotating BladesHillside Operation Parking The MowerAdjusting Cutting Height Moving Mower With Engine StoppedRecommendations For Mowing Adjusting The Height Adjust Pedal Adjusting The Steering LeversTowing Optional Hitch Accessory Condition Cause Cure Troubleshooting Cutting ConditionsCut, or Rough Contour Troubleshooting Cutting Conditions ContdScalping Blades Hitting Parking Brake Adjustment AdjustmentsNeutral Adjustment Travel AdjustmentsTracking Adjustment Throttle Control and Choke AdjustmentsCutter Deck Pitch Cutter Deck LevelCutter Deck Height Cutter Deck Height AdjustmentCustom-Cut Baffle Adjustment Custom-Cut Baffle Adjustment10. Clutch Air Gap Adjustment Electric clutch adjustmentMaintenance Chart Recommended Service Intervals MaintenanceLubrication Maintenance Chart Recommended Service Intervals ContdLubrication Fitting Points Changing Hydraulic Oil Checking Hydraulic Oil LevelEngine Fuel System Engine OilLpg fUel system Replacing In-Line Fuel Filter ElementsEngine Air Cleaner BatteryCleaning and/or Replacing Air Cleaner Element Cutter Blades Drive BeltsBlade Sharpening Blade ReplacementTires Cutter Deck GearboxCooling System Cleaning the Radiator Debris Screen Body, Deck, And UpholsteryChecking The Fan Belt Tension Liquid- Cooled Engines Only Scag Approved Attachments and Accessories Illustrated Parts ListSection 61V Cutter Deck Section 61V Cutter Deck Cutter Deck Controls Description Sheet Metal Components Sheet Metal Components STT ROLL-OVER Protection System STT ROLL-OVER Protection System STT Suspension Seat Section Deck Drive Components Bolt, Hex Head 5/16-18 x 1-3/4 Grd Engine & Attaching Parts Kubota Dual Fuel Available through the individual engine manufacturer Brake and Steering Components Brake and Steering Components Hydraulic System Kubota Dual Fuel Hydraulic System Kubota Dual Fuel STT-DF Gasoline System STT-DF Gasoline System STT-DF LP System Regulator, Kubota Section BDP-16A Hydraulic Pump Assembly with Cooling Fan Hex Screw, Flanged Head M10 x 1.50-65mm Electrical System Kubota Dual Fuel Fuel Pump Heavy-Duty Commercial Replacement Decals and Information PlatesDUAL-FUEL Electrical Schematic Kubota Dual Fuel Limited Warranty Commercial Equipment