Scag Power Equipment STWC48V-26KA-LC, STWC48V-25CV Engine, Electrical, Power Head

Page 14

R

Section 3

 

 

SPECIFICATIONS

 

3.1 Engine

 

 

 

General Type

Heavy Duty Industrial/Commercial Gasoline

Brand

 

Kawasaki, Kohler

Horsepower:

 

 

 

Scag Model STWC48V-25CV

............................................................................................

25hp (Spec #CV730-3112)

Scag Model STWC52V-25KA

25 hp (Spec. #FH721V-CS30-R)

Scag Model STWC48V-26KA-LC, STWC52V-26KA-LC, STWC61V-26KA-LC

26 hp (Spec. #FD731D-BS05)

Scag Model STWC61V-27CV

..........................................................................................

27 hp (Spec. #CV740-3110)

Type

4 Cycle Gasoline, Twin Cylinder, Vertical Shaft

Cylinders

 

2 with Cast-Iron Sleeves

Governor

Mechanical Type with Variable Speed Control Set At 3600 RPM

Idle Speed:

 

 

 

Kawasaki

 

1550 RPM

Kohler

 

1900 RPM

Fuel Pump:

 

 

 

Kawasaki

Mechanical Fuel Pump with In-Line Fuel Filter

Kohler

Integral Fuel Pump with In-Line Fuel Filter

Fuel

Non-Leaded Gasoline with a Minimum Octane Rating of 87

Oil Pump

 

Positive Displacement Gerotor™

Starter

Electric Starting with Solenoid Shift Starter

Belts

Kevlar cord. Self-adjusting, Self-tightening

3.2 Electrical

 

 

 

Battery

 

12 Volt

Charging System

 

Alternator

Charging Output:

 

 

 

Kawasaki

 

12 Volt, 13 Amp

Kohler

 

12 Volt, 15 Amp

System Polarity

 

Negative Ground

Starter

12 Volt Electric Ring Gear Type, Key and Solenoid Operated

Interlock Switches

Seat, Neutral Control, Mower Engagement (BBC), Parking Brake

Instrument Panel

Key Switch, Throttle Lever, Manual Choke,

 

 

PTO Switch, Fuses and Safety Start module

Fuses

 

Two (2) 20 Amp

3.3 Power Head

 

 

 

Drive System

Hydraulic Drive with Two Variable Displacement Pumps and Two Cast-Iron High Torque Motors

Hydrostatic Pumps

Two Hydro-Gear™ 10 cc/rev. Pumps with Dump Valves

 

 

for movement without running the engine

Drive Wheel Motors

Two Hydro-Gear™ Cast-Iron High Torque Motors

Steering/Travel Control

 

Twin Lever Fingertip Steering Control

 

 

with Individual Control to Each Wheel with Gas Spring Dampers

Parking Brake

Lever Actuated Linkage to Brakes on Both Drive Wheel Axles

Wheels:

 

 

 

(2) Front Caster

13 X 5.0-6 Flat-Free w/tapered roller bearing pivots

(2) Drive - (52" Deck)

23 X 9.50 X 12 Four-Ply Pneumatic Tubeless, Radius Edge

(2) Drive - (61" Deck)

24 x 12 x 12 Four-Ply Pneumatic Tubeless, Radius Edge

Tire Pressure:

 

 

 

Front Caster

 

Flat Free

Drive

 

12 PSI

 

 

10

 

Image 14
Contents OPERATOR’S Manual Remember Your Mower is only AS Safe AS the Operator Table of Contents Adjustments Following SectionDirection Reference General InformationIntroduction Servicing the Engine and Drive Train ComponentsSymbols STT ModelsThis symbol means Attention! Become Alert! Your Safety InformationSignal Words Signal WordOperation Considerations Section Roll-Over Protection System Foldable Roll-over protection system if equipped Foldable Roll-Over Protection System Maintenance Considerations & Storage Using a spark arrestorSafety And Instructional Decals Install Belt COvER BeforeElectrical Power HeadEngine Hydraulic System Weights and Dimensions 48V 52V 61VCutter Deck 48V 52VOperating Instructions Controls And Instrument IdentificationFirst Day of Use or Approximately 20 Hours Safety Interlock SystemInitial Run-In Procedures Forward Travel Starting The EngineGround Travel And Steering Engaging The Deck Drive Cutter Blades Reverse TravelParking The Mower Rotating BladesHillside Operation After OperationRecommendations For Mowing Adjusting Cutting HeightMoving Mower With Engine Stopped Adjusting The Steering Levers Towing Optional Hitch AccessoryTroubleshooting Cutting Conditions Condition Cause CureTroubleshooting Cutting Conditions Contd Step Cut Ridge in Center Scalping Blades HittingDirt or CuttingVery Close To the Ground Cutting pathTravel Adjustments AdjustmentsParking Brake Adjustment Neutral Adjustment Tracking AdjustmentBelt Alignment Throttle Control And Choke AdjustmentsBelt Adjustment Cutter Deck Adjustments Cutter Deck LevelCutter Deck Height Adjustment Cutter Deck Pitch Cutter Deck HeightPosition Custom-Cut Baffle Adjustment Current Production Custom-Cut Baffle AdjustmentPosition Custom-Cut Baffle Adjustment Early Models Position Custom-Cut Baffle Adjustment Electric clutch adjustment Clutch Air Gap AdjustmentProcedure Comments Break-In 100 200 500 First MaintenanceMaintenance Chart Recommended Service Intervals Maintenance Chart Recommended Service Intervals Contd LubricationLubrication Fitting Points Checking Hydraulic Oil Level Changing Hydraulic OilEngine Oil Engine Fuel SystemReplacing In-Line Fuel Filter Elements Engine Air CleanerCleaning and/or Replacing Air Cleaner Element Jump Starting BatteryCharging the Battery Cutter Blades Blade ReplacementDrive Belts Blade InspectionLiquid-Cooled Machines Only TiresCooling System Checking Coolant LevelCleaning the Radiator Debris Screen Body, Deck, And UpholsterySection Illustrated Parts List Scag Approved Attachments And AccessoriesIllustrated Parts List 48V & 52V Cutter Decks Description 61V Cutter Deck 424367 Dust Shield 483210 Idler Pulley, 5 Dia Cutter Deck Controls Rod End, 1/2-20 Female LH Thread Sheet Metal Components Seat Assembly w/Adj. Rails & Seat Belt Stwc ROLL-OVER Protection System Retractable Seat Belt Drive System Components 424137 Bracket Engine and Attaching Parts Engine and Attaching Parts Steering Components Section Brake Components Brake Components Fuel and Hydraulic System Fuel and Hydraulic System Electrical System Kohler & Kawasaki AIR-COOLED Key Assembly w/Fob Electrical System 26HP Kawasaki LIQUID-COOLED 483629 Fuse Holder Hydraulic Pump Assembly Housing Kit Replacement Decals and Information Plates Install Belt COvER Before482166R Stwc 2007 RDP2 Electrical Schematic Kohler & Kawasaki AIR-COOLED PTO Switch Diode KEY RelayElectrical Schematic 26HP Kawasaki LIQUID-COOLED Limited Warranty Commercial Equipment Garantía Limitada Equipo Comercial Nota Ta yEstá mientras equipo del parte ninguna laveNo Re feranrig Desechos de Criba .9-7 FiguraComprimido aire usar al seguridad de Radiador Del tapa la retirar de antes enfríe se motor elCorte de cuchillas con trabajar al ojos y LazopNota Cuchilla la de Reemplazo .7-7 Figura Cuchillas las de Afilado .6-7 FiguraCu9.7 corhsie Rant Smi sorreaóinC8.7BiladoAf Sc uillach Nota la deEríat Delos Tor mo del aire de FiltroLínea usteniblecomb de rot fil Aire de rot del FilDelustible TorMotor Acei de ambioB.C Tidráeh licou Idráh icouAcei de nivel eleriVAicar.f Drenaje De Tapón y hidráulico aceite de Filtro .3-7 FiguraConexión de puntos de Lubricación .1-7 Figura ACI ÓN Manenimient IenPulgadas Altura Orificio Personali JusteAflectordelCorte de plataforma la de Tope .7-6 Figura Personali Adoz JusteA7.deflector6delJusteAdeflectordel Cortede Adoposicioneszde3Corte de plataforma la de nivel del Ajuste .5-6 Figura LturaAplataformade CortedeNclinaciI Corte de plataforma la de nivel del Ajuste .4-6 FiguraLes JusteA4.6Aceleraci IvelNplataformade CortedeJusteA acidealin JusteAneutral Dirección De control de varilla la de Ajuste .3-6 FiguraFreno del Ajuste .1-6 Figura AjustesDesplaamientoz Dela Ene Centr Ter Creal Crteost la TravInclinadasCre Ando Errti Oe sáID E Sin co rt Ear tren CépesEar Nla Cépes Ocasional OsCEnancheg Pci na l Dirección de palancas las de Ajuste 7.4 FiguraPlataforma la de liberación de Palanca .6-4 FIgura Irecciónd Aj 14us.4 ted elasancaspalAj 13us.4 ted el Corte de altura la de Ajuste .5-4 FiguraTar Torias CuchiDesp11.4 laza Tasca Do eriat Lda oAci Despu9.4 Ésperaciónl oOperación7.4 TacspeécodrCo 6ne.4 iónx Llas d CorElranst Isiónm DespInicia IreccióndDesp5.4 lazam To en errentl Lazaienm haciato DeanlDescarga de válvula de Control Se urigUedd o Icacióf Ins Rut menOles Instrumentos e Controles .1-4 Figura61V 52V 48V ProductividadEspecificaciones Potencia DE CabezalSegur Amien nto Asd yCal7.co2ma níastructnis Coni es d eVuelco contra protección de Sistema .1-2 Figura Seguridad de cinturón del Inspección .3-2 FiguraRops del Bisagra 2-2 Figura Contr Vua De cadena una con trailer el Asegure .ley por Visibilidad la disminuirSeguridad Necesarias señalizaciones y luces las todas tieneDe tolva la desatascar para mano la USE No Muerte la y cerebralDaño causar pueden que carbono de monóxido Quemadura una Causar para como calientes suficientemente loCóni DeraCóni Sedegurniorfmadi Símb4.1 o lo Mod El osSTTCompon Entes deltr den Cónige NneioralfmaTrsmisian Icerap Plataformaí Cu 12.T7y OtesNCcessories Ttachments VAed S 1.8 cagApp 10lantas.7 Cu 9.7chiseorte TransmisiónAju Ste 15.4emolcesorioquAlancas Ireccióndd Aju Ste Etriro4OPERADOR! 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