Scag Power Equipment STT61V-35BVAC, STT-29DFI, STT61V-29DFI-LE, STT-35BVAC manual 9278

Page 57

Section 8

R

SHEET METAL COMPONENTS

Ref.

Part No.

Description

No.

 

 

1

451481

Fender Weldment, RH

2

04001-09

Bolt, Hex Head, 5/16-18 x 1, Zinc

3

483371

Spring, Seat Latch

4

482621

Bearing w/ Race

5

491729

Seat Plate w/Decal

6

424819

Guard, Fuel Line

704001-117 Bolt, Hex Head 7/16-14 x 1-3/4”

804019-05 Nut, 7/16-14 Serrated Flange

9

*

Battery (not avail. through Scag)

10

48903

Pad, Battery Cover

11

421274

Cover, Battery

12

04003-12

Bolt, Carriage 5/16-18 x 3/4”

13

423308

Plate, Battery Box

1404029-01 Wing Nut, 1/4-20 x 3/4”

1504019-03 Nut, Hex Serrated Flange 5/16-18

1604003-01 Bolt, Carriage 1/4-20 x 6”

17

48661

Rubber Pad

18

43584

Spacer, Caster Wheel

19

04003-04

Bolt, Carriage 5/16-18 x 1”

20

482622

Seal

21

04021-09

Locknut, 3/8-16, Elast. Stop

22

462329

Main Frame w/Decals

2304019-04 Nut, Hex Serrated Flange 3/8-16

2404017-27 Screw, Hex Serrated Flange 3/8-16 x 1”

25

451480

Fender Weldment, LH

26

423489

Foot Plate

2704021-09 Nut, Hex Elastic Stop 3/8-16

2804001-19 Bolt, Hex Head 3/8-16 x 1”

2904001-125 Bolt, Hex Head 5/8-11 x 4”

3004021-13 Nut, Hex Elastic Stop 5/8-11

31

481559

Cap, Grease

32

04021-20

Nut, Hex Elastic Stop 1.0-14

33

481657

Bearing W/Race

34

482028-01

Plug, 1/4-28 THD Form

35

451450

Extention Weldment, Caster 52V (LH)

 

451957

Extention Weldment, Caster 52V (RH)

 

451825

Extention Weldment, Caster 61V (LH)

 

451451

Extention Weldment, Caster 61V (RH)

 

451452

Extention Weldment, Caster 72VS (LH)

 

451453

Extention Weldment, Caster 72VS (RH)

36

481025

Seal, 2.00” OD. x 1.625” Bore

37

04021-07

Nut, Hex Elastic Stop 1/2-13

38

45934

Yoke Weldment, Caster (52V)

 

451416

Yoke Weldment, Caster (61V & 72A/VS)

3904001-134 Bolt, Hex Head 1/2-13 x 7-1/2” (52V)

04001-167 Bolt, Hex Head 1/2-13 x 9-1/2” (61V &

 

 

72A/VS)

40

43581

Sleeve, Caster Wheel (52V)

 

43583

Sleeve, Caster Wheel (61V, 72A/VS)

41

9277

Wheel Assy, 52V (Incl. items 20, 54, 55)

 

9278

Wheel Assy, 61V, 72A (Incl. 20, 54, 55)

4204001-01 Bolt, Hex Head 1/4-20 x 3/4”

4304001-01 Bolt, Hex Head 1/4-20 x 3/4”

44

423674

Mounting Bracket, STT Cup Holder

45

481284

Bumper, Rubber

Ref.

Part No.

Description

No.

 

 

46

04050-01

Retaining Ring, .625” Ext. “E”

47

484341

Grip, Seat Latch

48

9240

Cup Holder Assembly

49

491731

Lever Assembly, Seat Release

50

462045

Caster Wheel Assembly (Incl. 31 thru 43)

 

 

52V (LH)

 

462046

Caster Wheel Assembly (Incl. 31 thru 43)

 

 

52V (RH)

 

461908

Caster Wheel Assembly (Incl. 31 thru 43)

 

 

61V (LH)

 

461909

Caster Wheel Assembly (Incl. 31 thru 43)

 

 

61V (RH)

 

461910

Caster Wheel Assembly (Incl. 31 thru 43)

 

 

72VS (LH)

 

462154

Caster Wheel Assembly (Incl. 31 thru 43)

 

 

72VS (RH)

51

48114-10

Grease Fitting

 

 

 

51

Image 57
Contents OPERATOR’S Manual STT-35BVAC Remember Your Mower is only AS Safe AS the OperatorTable of Contents Troubleshooting Cutting Conditions Adjustments Limited Warranty Commercial Equipment Table of Contents Introduction Direction ReferenceServicing The Engine And Drive Train Components Symbol Description SymbolsSafety Information Operation Considerations Section ROLL-OVER Protection System Seat Belt Inspection Spark Ignition System Forward Reverse Electrical EngineCutter Deck Power HeadHydraulic System Weights And Dimensions 52V 61VProductivity 52V 61V 72VSControls And Instrument Identification Operating InstructionsDump Valve Control Safety Interlock SystemStarting The Engine Initial Run-In ProceduresGround Travel And Steering Forward TravelReverse Travel Engaging The Deck Drive Cutter BladesHillside Operation Rotating BladesAfter 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 AdjustmentsThrottle Control And Choke Adjustments Belt AdjustmentTracking Adjustment Belt Alignment Cutter Deck AdjustmentsCutter Deck Level Cutter Deck PitchCutter Deck Height Custom-Cut Baffle AdjustmentPosition Custom-Cut Baffle Adjustment 10. 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 OilEngine Air Cleaner Cleaning and/or Replacing Air Cleaner ElementReplacing In-Line Fuel Filter Elements Charging the Battery BatteryCutter Blades Drive BeltsJump Starting Blade InspectionTires Blade ReplacementCooling System Cutter Deck GearboxCleaning the Radiator Debris Screen Body, Deck, And UpholsteryChecking The Fan Belt Tension Liquid- Cooled Engines Only Section Scag Approved Attachments And Accessories Illustrated Parts ListSection Description 52V Cutter Deck61V & 72VS Cutter Decks Description Cutter Deck Controls Cutter Deck Controls Sheet Metal Components 9278 STT ROLL-OVER Protection System STT ROLL-OVER Protection System STT Suspension Seat Section Deck Drive Components 35BVAC Engine and Attaching Parts Kohler Available through the individual engine manufacturer Engine & Attaching Parts 27HP, 29DFI Kawasaki & 35BVAC Engine & Attaching Parts 27HP, 29DFI Kawasaki & 35BVAC Brake and Steering Components Bolt, Carriage 5/16-18 x STT Hydraulic System Base Fuel Models produced prior to 1/1/2011 STT Fuel System EPA PhaseSTT Fuel System EPA Phase 3 models produced after 1/1/2011 STT Fuel System EPA Phase STT FS Carb Teir 3 Rev2.eps STT-LE Fuel System C.A.R.B. Tier BDP-16A Hydraulic Pump Assembly BDP-16A Hydraulic Pump Assembly Port a Side Hex Screw, Flanged Head M10 x 1.50-65mm Section Electrical System Kohler & Briggs & Stratton Instrument Panel, Top w/Decals Electrical System 27HP Kawasaki Electrical System 27HP Kawasaki Electrical System 29DFI Kawasaki Electrical System 29DFI Kawasaki Heavy-Duty Replacement Decals and Information Plates1617 STT Electrical Schematic Kohler Engine STT Electrical Schematic 27HP KawasakiRelay Electrical Schematic 29DFI KawasakiSection STT Electrical Schematic 35BVAC Briggs & Stratton Limited Warranty Commercial Equipment

STT-35BVAC, STT61V-29DFI-LE, STT61V-35BVAC, STT61V-29DFI, STT-29DFI specifications

Scag Power Equipment is renowned for its high-quality lawn care machinery, and among its range of products, the STT series stands out, particularly the STT-29DFI, STT61V-35BVAC, STT61V-29DFI, STT61V-29DFI-LE, and STT-35BVAC models. These zero-turn mowers are designed to deliver exceptional performance, durability, and efficiency, catering to both commercial landscapers and homeowners alike.

The STT-29DFI offers an impressive 29 horsepower, powered by a state-of-the-art EFI engine. This model boasts an advanced deck design, featuring a robust 61-inch cutting width that ensures a clean and even cut. The mower's zero-turn capability allows for enhanced maneuverability, making it easier to navigate around obstacles and achieve a professional finish.

In comparison, the STT61V-35BVAC takes power to the next level with a 35 horsepower engine. This model is perfect for tackling larger areas and more challenging terrains. The vacuum-assisted cutting system effectively collects clippings, reducing cleanup time after mowing. The heavy-duty, reinforced steel frame ensures long-lasting durability, while the comfortable operator seat and control system enhance user experience.

The STT61V-29DFI is another remarkable addition to this lineup, featuring a 29 horsepower engine equipped with EFI technology. This model focuses on fuel efficiency, allowing operators to maximize output while minimizing fuel consumption. With its 61-inch cutting deck, it provides an excellent balance between power and precision, ideal for both commercial and residential use.

For those looking for a more specialized option, the STT61V-29DFI-LE includes enhancements aimed at professional landscapers, such as a premium seat suspension system for extended comfort during long operating hours. This model also features a customizable control panel, making it easier for operators to tailor settings to their specific needs.

Lastly, the STT-35BVAC integrates a robust 35 horsepower engine, along with advanced features that promote efficiency and productivity. This model's design prioritizes user-friendly operation, with intuitive controls and easy access to maintenance points. The vacuum system further enhances its capabilities by collecting grass clippings and debris as you mow, ensuring a tidy lawn at all times.

In summary, Scag Power Equipment's STT series is characterized by powerful engine options, advanced cutting technologies, and a commitment to durability and operator comfort. Whether you choose the STT-29DFI, STT61V-35BVAC, STT61V-29DFI, STT61V-29DFI-LE, or STT-35BVAC, you can expect a mower that stands up to the demands of any lawn care task.