Scag Power Equipment STT61V-31KB-DF manual Brake and Steering Components

Page 61

Section 8

 

 

 

 

R

 

 

 

 

 

 

 

 

 

BRAKE AND STEERING COMPONENTS

 

 

 

 

 

 

 

Ref.

Part No.

Description

 

Ref.

Part No.

Description

No.

 

No.

 

 

 

 

 

1

482340

Grip, Handle Bar

 

46

48343-04

Clevis, Traction Control

2

461914

Handle Bar, LH (Includes item 1)

 

47

04064-02

Pin, Clevis

 

461923

Handle Bar, RH (Includes item 1)

 

48

04062-01

Hair Pin Cotter

3

04001-09

Bolt, Hex Head 5/16-18 x 1”

 

49

04004-49

Rod, Parking Brake

4

04030-03

Lockwasher, 5/16”

 

50

48544

Rod End, LH Thread

5

483250

Rubber Spacer

 

51

482061

Bushing, Self Align

6

483238

Bar, Control Lever

 

52

04001-08

Bolt, Hex Head 5/16-18 x 3/4”

7

451483

Control Lever Weldment, LH

 

53

04001-192

Bolt, Hex Hd 3/8-24 x 5-1/2”

 

451484

Control Lever Weldment, RH

 

54

481637

Switch, Parking Brake

8

04001-17

Bolt, Hex Head 5/16-18 x 2”

 

55

04010-12

Screw, Hex Slotted Washer Head #10 32

9

04021-10

Nut, Hex Elastic Stop 5/16-18

 

 

 

x 3/4”

10

04001-45

Bolt, Hex Head 3/8-16 x 2”

 

56

04001-32

Bolt, Hex Head 3/8-16 x 1-1/4”

11

04021-09

Nut, Hex Elastic Stop 3/8-16

 

57

45953

Bellcrank, Brake Actuator

12

423488

Mount, Control Linkage 

 

58

48807

Spring

13

48224

Ball Bearings, Neutral Return

 

59

04001-190

Bolt, Hex Hd 1/2-13 x 2-3/4” (upper)

14

43607

Spacer

 

 

04001-52

Bolt, Hex Hd 1/2-13 x 2-1/2” (lower)

15

04069-01

Pin, Rue Cotter 3/8 Dia.

 

60

04021-19

Locknut, Hex 1/2-13 Center Lock

16

04001-13

Bolt, Hex Head, 5/16-18 x 2.75 Zinc

 

61

04009-10

Bolt, Shoulder 1/2 x 3/8-16 x 2-3/4”

17

04021-13

Nut, Hex Elastic Stop 5/8-11

 

62

484108

Wheel Motor, Parker

18

461601

Bracket, Control Lever LH

 

63

04001-12

Bolt, Hex Head, 5/16-18 x 1.75, Zinc

 

461602

Bracket, Control Lever RH

 

64

483701

Brake Caliper

19

04003-04

Bolt, Carriage 5/16-18 x 1”

 

65

424894

Mounting Bracket, Brake

20

43600

Spacer, Bearing

 

66

43063

Spacer

21

04003-12

Bolt, Carriage 5/16-18 x 3/4”

 

67

43771

Wheel Hub/Disk Brake Assembly

22

04019-03

Nut, Hex Serrated Flange 5/16-18

 

68

04063-25

Key, Woodruff 5/16 x 1”

23

04050-01

Ring, Retaining 5/8” External “E”

 

69

481850

Wheel Assembly 24 x 12-12 Turf Master

24

43602

Spacer

 

 

481851

Rim W/Valve Stem

25

45918

Bracket, Neutral Return

 

 

481852

Tire, 24 x 12-12 Turf Master

26

04003-02

Bolt, Carriage 1/4-20 x 3/4”

 

70

04028-02

Lug Nut, 1/2-20

27

04040-14

Flatwasher, 1/4” (.312 x .750 x .065)

 

71

48680

Nut, Hex Castle

28

04021-08

Nut, Hex Elastic Stop 1/4-20

 

72

422373

Threaded Plate

29

43477

Pin, Retaining Spring

 

73

04001-20

Bolt, Hex Head 3/8-16 x 1-1/2”

30

481389

Spring

 

74

423491

Actuator, Switch

31

04060-01

Roll Pin, Spring 5/32 x 3/4”

 

75

04017-16

Bolt, Hex Serrtd Flng 5/16-18 x 3/4”

32

04061-06

Pin, Cotter 9/16 x 1-1/2”

 

76

04001-79

Bolt, Hex Head 5/8-11 x 4-1/2”

33

482586

Rod End, Male 3/8-24 RH Thread

 

77

04001-32

Bolt, Hex Head 3/8-16 x 1-1/4”

34

04020-25

Nut, 3/8-24 RH Thread

 

78

481638

Switch, Handle Neutral

35

483680

Tube, Control Link

 

79

04001-168

Bolt, Hex Head 3/8-16 x 1-1/4” Grd 8

36

04020-26

Nut, Hex 3/8-24 LH Thread

 

80

04003-05

Bolt, Carriage 3/8-16 x 1-1/2”

37

482585

Rod End, Male 3/8-24 LH Thread

 

81

483269

Knob

38

04021-05

Locknut, 5/16-18, Elastic Stop

 

82

04021-05

Nut, Center Lock 3/8-16

39

482794

Gas Damper

 

83

04019-04

Nut, Serrated Flange 3/8-16

40

482330

Rod End, 3/8-24 RH Female

 

84

04041-07

Flatwasher, 3/8-.391 x .938 x .105

41

48114-04

Grease Fitting

 

85

04040-05

Flatwasher, 3/8-.406 x .812 x .065

42

461082

Lever, Parking Brake (Inc. item 43)

 

86

04001-21

Bolt, Hex Head, 3/8-16 x 1-3/4”

43

481548

Grip, Parking Brake

 

 

 

 

44

04001-22

Bolt, Hex Head 3/8-16 x 2-3/4”

 

 

 

 

45

43773

Swivel Joint

 

 

 

 

 

 

 

 

 

 

 

57

Image 61
Contents OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator Table of Contents Following Section Troubleshooting Cutting Conditions AdjustmentsIntroduction General InformationDirection Reference Servicing The Engine And Drive Train ComponentsSymbol Description SymbolsSignal Words Safety InformationBefore 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 Using a spark arrestor Maintenance Considerations & storageSPARK Ignition System Forward R F REvERSE Install Belt COvER BeforePower Head SpecificationsEngine ElectricalCutter Deck Weights And DimensionsHydraulic System ProductivityControls 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 BladesParking The Mower After OperationMoving Mower With Engine Stopped Adjusting Cutting HeightRecommendations 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 ElementsBattery Engine Air CleanerCleaning and/or Replacing Air Cleaner Element Cutter Blades Drive BeltsBlade Sharpening Blade ReplacementCutter Deck Gearbox TiresCooling System Body, Deck, And Upholstery Cleaning the Radiator Debris ScreenChecking 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

STT61V-31KB-DF specifications

The Scag Power Equipment STT61V-31KB-DF is a remarkable addition to the lineup of professional-grade mowers, tailored for those who require unmatched performance and durability. This zero-turn mower is designed with landscapers and lawn care professionals in mind, featuring cutting-edge technology and robust characteristics that elevate its functionality in various environments.

At the heart of the STT61V-31KB-DF is a powerful 31-horsepower Kawasaki engine. Renowned for its reliability and efficiency, this engine provides ample power, ensuring that even the most demanding tasks can be tackled with ease. This mower employs a dual-fuel capability, enabling operators to switch between gasoline and propane, thereby enhancing versatility and fuel consumption efficiency. This feature is particularly favorable for those looking to manage costs while maintaining high productivity.

One of the standout characteristics of the STT61V-31KB-DF is its 61-inch Velocity Plus cutting deck. The design of this deck allows for superior airflow, resulting in a clean cut even in tall grass. The adjustable cutting height ranges from 1 to 5 inches, giving users the flexibility to achieve the desired look for any lawn. The reinforced edges and heavy-duty construction ensure durability, enabling the mower to withstand the rigors of frequent use.

Another highlight is the innovative suspension system, which contributes to a smooth ride over uneven terrain. The adjustable anti-scalp rollers prevent lawn damage, ensuring that the mower glides effortlessly, maintaining high-quality cutting results. The ergonomic design of the operator controls allows users to navigate with ease, enhancing overall comfort during extended mowing sessions.

The machine is equipped with professional-grade wheels and a heavy-duty frame, providing stability and traction on various surfaces. Additionally, the intuitive dashboard incorporates easy-to-read gauges and controls, enabling operators to monitor performance and adjust settings instantly.

The Scag Power Equipment STT61V-31KB-DF exemplifies robust engineering, with a focus on performance, comfort, and durability. For those in the landscaping business or serious lawn enthusiasts, this mower stands out as a reliable companion that facilitates efficient and effective lawn care operations, making it a worthy investment.