Scag Power Equipment SVR36A-20FX, SVR52V-26FX, SVR48V-24FX manual Hydraulics and Engine Components

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Section 8

R

HYDRAULICS AND ENGINE COMPONENTS

Ref.

Part No.

Description

No.

 

 

 

 

 

1

484101

Engine, 20hp Kawasaki FX

 

484102

Engine, 24hp Kawasaki FX

 

483968

Engine, 26hp Kawasaki FX

2

482708

Cooler, Transmission (48 & 52 Only)

348136-13 Clamp, .69 Max Dia.

448136-05 Clamp, .87 Max Dia.

5

48811

Hose, 3/8 Pushlock (order by inch)

6

482839

Heatshield, Flexible

7

48351

Hose, 1/2 Pushlock (order by inch)

8

462176

Hydraulic Tank Assy. (incl. # 9 through 13)

9

482571

Bushing, .56 Dia, Viton

10

482572

Fitting, 90 Degree - .38 Hose

11

482573

Bushing, .78 Dia. Viton

12

48254

Fitting, 90 Degree - .50 Hose

13

481507

Insert, Filler Neck

14

481164

Cap, Hydraulic Tank

15

482417

Filter Head

16

482800-02

Fitting

17

482266-01

Elbow, 90 Degree

18

482481

Tee Fitting, 3/4 O-Ring

19

48571-02

Cap, 3/4" JIC

20

48462-01

Oil Filter

21

483951

Hose Assembly

22

48572-02

Fitting, Union 1/2 x 5/8

23

483807

Wheel Motor, Hydro-Gear

24

46928

Wheel Hub Assembly

2504001-19 Bolt, Hex Head 3/8-16 x 1"

2604030-04 Lockwasher, 3/8" Spring

2704040-05 Flatwasher, 3/8-.406 x .812 x .065

2804019-03 Nut, Serrated Flange 5/16-18

29

425213

Bracket, Anti-Rotation (36")

 

425086

Bracket, Anti-Rotation (48" & 52")

3004003-04 Bolt, Carriage 5/16-18 x 1"

3104001-32 Bolt, Hex Head 3/8-16 x 1-1/4"

32

482649

Pulley, 5.45 OD Tapered Bore

33

483520

Belt, Pump Drive

34

04063-14

Key, 5 x 5 x 25mm

35

482085

Tapered Hub, 15mm Bore

36

483802

Pulley, 4.75 OD - 1.125 Bore

37

04001-172

Bolt, Hex Head 1/4-20 x 1" Gr. 8

38

462166

Clutch w/Tag

3904041-28 Flatwasher, 7/16-.469 x 1.75 x .25

4004030-05 Lockwasher, 7/16" Spring

4104102-03 Bolt, Hex Head 7/16-20 x 2-1/4" Patch

Ref.

Part No.

Description

No.

 

 

 

 

 

42

04063-28

Key, 1/4 x 1/4 x 3-1/2"

43

483657

Wheel Assy., 18 x 7-8 (36)

 

483658

Rim w/Valve Stem (36)

 

483659

Tire, 18 x 7-8 (36)

 

484056

Wheel Assy., 20 x 10.5-8 (48 & 52)

 

481868

Rim w/Valve Stem (48 & 52)

 

484057

Tire, 20 x 10.5-8, 4-Ply (48 & 52)

44

04028-02

Wheel Nut

45

422214

Lockwasher, Wheel Motor

46HG53625 Hex Castle Nut, Wheel Motor

4704001-161 Bolt, Hex Head 3/8-16 x 2-3/4"

4804043-04 Flatwasher, 3/8-.391 x .938 x .105 HD

49

483213

Pulley, 4-1/2" Idler

50

483526

Spring, Transmission

5104001-54 Bolt, Hex Head 3/8-16 x 3"

5204019-04 Nut, Serrated Flange 3/8-16

5304021-05 Nut, Center Lock 3/8-16

5404021-09 Nut, Elastic Stop 3/8-16

5504001-62 Bolt, Hex Head 3/8-16 x 3-1/4"

5604041-12 Flatwasher, 3/8-.375 x 1-1/2 x .059

57

462229

Idler Arm Assy (incl. # 58)

58

48224

Bearing

59

43734

Idler Pivot, Long

6048485-01 Elbow, 45 Degree

61482266-01 Elbow, 90 Degree

62

482277

Fitting, Tee

63

483863

Pump, LH

64

483862

Pump, RH

65

484067

Exhaust Manifold, SVR (48 & 52 Only)

66

48633

Clamp, Muffler (48 & 52 Only)

67

484030

Muffler, Kawasaki (48 & 52 Only)

68

425368

Bracket, Muffler (48 & 52 Only)

6904002-06 Bolt, Hex Head M8 - 1.25 X 16

7004030-03 Lockwasher, 5/16" Spring

7104001-09 Bolt, Head Head 5/16-18 x 1"

72

04020-03

Nut, 5/16-18

73

484089

Oil Drain

74

04040-04

Flatwasher, 5/16-.344 x .688 x .065

51

Image 55
Contents OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator Table of Contents Following Section Limited Warranty Commercial EquipmentServicing The Engine And Drive Train Components General InformationIntroduction Direction ReferenceSymbol Description SymbolsSignal Words Safety InformationBefore Operation considerations Section Front Tie Down Points Using a spark arrestor Maintenance Considerations & storage483407 483406 482291 Safety and Instructional DecalsEngine Deck SpecificationsEngine ElectricalProductivity Weights and Dimensions SVR-36a SvR-48v SVR-52vControls and Instrument Identification Operating InstructionsSafety Interlock System Forward Travel Ground Travel and SteeringReverse Travel Forward / Reverse Controls Engaging the Deck Drive Cutter BladesParking the Mower Hillside Operation After OperationRemoving Clogged Material Moving Mower with Engine Stopped Adjusting Cutting HeightRecommendations for Mowing Condition Cause Cure Troubleshooting Cutting ConditionsTroubleshooting Cutting Conditions Contd Scalping Blades Hitting Parking brake adjustment AdjustmentsTravel adjustment Tracking adjustment Neutral adjustmentBelt Alignment Throttle Control and Choke AdjustmentsBelt Adjustments Cutter deck adjustmentsCutter deck pitch Cutter deck levelCutter deck height Cutter Deck Height AdjustmentCustom-Cut Baffle Adjustment Custom-Cut Baffle Adjustment Mounting Slot Selected FrONT Weight Adjustment Electric clutch adjustment11. Front Weight Adjustment Operator Cushion adjustment12. Operator Cushion Adjustment Maintenance Chart Recommended Service Intervals MaintenanceLubrication Maintenance Chart Recommended Service Intervals ContdLubrication Fitting Points Checking Hydraulic Oil Level Hydraulic SystemChanging Hydraulic Oil Changing Engine Oil Filter Engine OilChanging Engine Crankcase Oil Changing Hydraulic Oil Filter ElementFilling the Fuel Tank Engine Air CleanerCleaning and/or Replacing Air Cleaner Element Engine Fuel SystemCharging the Battery Battery eLECTRIC Start ModelsBlade Inspection Blade ReplacementCutter Blades Jump StartingBody and deck TiresScag Approved Attachments and Accessories Illustrated Parts ListSection 36A Cutter Deck Description 48V & 52V Cutter Decks Cutter Deck w/Decals Cutter Deck Controls Deck Lift Weldment 48V Sheet Metal Components 462231 Steering Controls and Fuel Components 452055 Brake Weldment, LH Hydraulics and Engine Components Hydraulics and Engine Components Electrical System Instrument Panel w/Decal Switch, PTO 10 Amp 48798 Hydraulic Pump Assembly Housing Kit Heavy-Duty Commercial Replacement Decals and Information Plates SVR Electrical Schematic Limited Warranty Commercial Equipment