Scag Power Equipment STT-31BSD manual Ref. Part Description

Page 59

FUEL AND HYDRAULIC SYSTEM

Ref. Part

 

Ref.

Part

 

No.

No.

Description

No.

No.

Description

 

 

 

 

 

 

1

04110-01

U-Nut 1/4-20

36

423701

Support Bracket, Fuel Tank

37

04019-03

Nut, 5/16-18 Serrated Flange

2

48136-13

Hose Clamp, 0.69 dia.

38

04003-02

Bolt, Carraige 1/4-20 x 3/4”

3

04001-03

Bolt, Hex Head 1/4-20 x 2.0”

39

482574

Elbow, 90 Degree

4

48811

Hose, 3/8” ID Pushlock - (order by inch)

40

423513

Strap, Hydraulic Tank

5

482505

Cooler, Oil

41

423485

Support Bracket, Hydraulic Tank

6

482266-01

Elbow, 90 Degree - 9/16 O-ring x 3/8 Hose

42

482516

Hose Assembly, Pump

7

482266-02

Elbow, 90 Degree - 3/4 O-ring x 3/8 Hose

43

48350-05

Elbow, 90 Degree 7/8-14 Thread

8

482417

Oil Filter Base

44

04001-59

Bolt, Hex Head, 1/4-20 x 1-14”

9

482563

Hose Assembly, 1/2” ID (Tank to Filter Base)

45

04030-02

Lockwasher, 1/4” Spring

10

48058

Fuel Hose to Carb., 1/4” ID (order by inch)

46

04060-06

Roll Pin, Spring 3/16 x 3/4”

11

**

Fuel Filter (Purchase from Briggs & Stratton)

47

482571

Bushing, .56 Dia.

12

48058

Fuel Hose, 1/4” ID. (order by inch)

48

482573

Bushing, .78 Dia.

13

481308

Valve, Shutoff

49

422694

Clamp Plate, Pump Control

14

48059-04

Clamp, Fuel Hose 5/16 ID

50

481793

Block, Pump Control

15

481178

Fuel Hose, 5/16” ID. (order by inch)

51

481792

Pump, Left Hand, BDP-21L-305

16

481312

Hose Fitting

52

04021-09

Nut, Hex, Elastic Stop 3/8-16

17

48309

Bushing

53

04001-32

Bolt, Hex Head, 3/8-16 x 1-1/4

18

04001-09

Bolt, Hex Head 5/16-18 x1.0” Zinc

54

481819

Pump, Right Hand, BDP-21L-403

19

04019-03

Nut, Serrated Flange 5/16-18

55

482498

Cap, Fuel Tank W/Gauge

20

48758

Oil Filter

56

04021-09

Nut, Hex Elastic Stop 3/8-16

21

482483

Tee, 3/4 O-ring x JIC x 1/2” Hose

57

04043-04

Flatwasher, 3/8” (.391 x .938 x .105) Grade 8

22

04021-08

Nut, Hex Elastic Stop 1/4-20

58

423524

Mounting Bracket - LH, Oil Cooler

23

481164

Cap, Hydraulic Tank

 

423525

Mounting Bracket - RH, Oil Cooler

24

481507

Insert, Filler Neck

 

59

04001-08

Bolt, Hex Head 5/16-18 x 3/4”

25

48603-02

O-Ring

60

48059-03

Clamp, 3/16 Hose

26

461451

Oil Reservoir Assembly (includes 24, 27, 39)

61

481179

Hose, 3/16” I.D. (order by inch)

27

482572

Elbow, 90 Degree, 9/16-18 JIC x 9/16 O-Ring

62

481778

Hose Fitting, Straight DAPCO

28

48136-13

Hose Clamp, 0.69 dia.

 

 

 

2948811 Hose, 3/8” ID, Pushlock (order by inch)

3004010-10 Screw, Phillips Head, 1/4-20

3148571-02 Cap

32461452 Fuel Tank Assembly (includes items 23 & 24)

3348136-05 Clamp, Hose

3448350-05 Elbow, 90 Degree, 7/8-14 THD

3548938-02 Bushing, 7/8-14 JIC x 3/4-16 O-Ring

**Available through the individual engine manufacturer.

55

Image 59
Contents OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator Table of Contents Table of Contents Contd Servicing the Engine and Drive Train Components General InformationIntroduction Direction ReferenceISO Symbols CE Mark Fast Slow Before Operation Considerations Safety InformationSignal Words Operation Considerations Before Operation Considerations ContdRoll Over Protection System Operation Considerations ContdSeat Belt Inspection STT-BSD With Roll Over Protection System Maintenance Considerations & StorageSafety and Instructional Decals Drive System EngineEngine Deck Productivity SpecificationsAdditional Specifications Approximate DimensionsControls and Instrument Identification Operating InstructionsDump Valve Control Safety Interlock SystemForward Travel Starting the EngineGround Travel and Steering Engaging the Deck Drive Cutter Blades Reverse TravelAfter Operation Hillside OperationParking the Mower Recommendations for Mowing Removing Clogged MaterialMoving Mower with Engine Stopped Deck Release Lever Adjusting Cutting HeightCondition Cause Cure Troubleshooting Cutting ConditionsScalloped Cut, or Rough Contour Troubleshooting Contd Condition Cause CureGround Troubleshooting ContdTravel Adjustments AdjustmentsParking Brake Adjustment RH Steering Control Rod Adjustment Neutral AdjustmentBelt Alignment Tracking AdjustmentBelt Adjustment Throttle ControlCutter Deck Pitch Cutter Deck AdjustmentsCutter Deck Level Cutter Deck Height Custom-Cut Baffle AdjustmentCustom-Cut Baffle Maintenance Chart Recommended Service Intervals MaintenanceLubrication Grease Fitting Lubrication Chart see Figure Maintenance Chart Recommended Service Intervals ContdLubrication Fitting Points Changing Hydraulic Oil Hydraulic SystemChecking Hydraulic Oil Level Changing Engine Crankcase Oil Engine OILChanging Hydraulic Oil Filter Element Checking Engine Crankcase Oil LevelEngine Fuel System Engine AIR CleanerBattery Jump Starting Charging the BatteryBlade Inspection Blade ReplacementDrive Belts Cutter BladesChecking Lubricant Level TiresCutter Deck Gearbox Checking Coolant Level Cleaning the Radiator Debris ScreenChanging Lubricant Cooling SystemBODY, DECK, and Upholstery Checking The Fan Belt TensionPage 61A, 72A Cutter Decks Ref. Part Description Cutter Deck Controls Part Description Sheet Metal Components Wheel Assy Inc.items 20, 42, 43, 54 STT Roll Over Protection System Ref. Part No. No. Description Deck Drive Components Ref. Part Description Radiator & Engine Brackets Radiator & Engine Brackets Brake and Steering Components Part Description Fuel and Hydraulic System Ref. Part Description Electrical System 35 483072 Hour Meter HYDRAULICHYDRAULICPUMPPUMPASSEMBLYASSEMBLY- BDP-21L Hydraulic Pump Assembly BDP-21L Wire HARNESS, STT 31BSD Part Number Heavy-Duty 482367 48825 481937 48314 Limited Warranty Commercial Equipment