Scag Power Equipment STC52V-27CV-SS manual Brake Components

Page 61

Section 8

			BRAKE COMPONENTS
	Ref.	Part No.	Description
	No.	Part No.	Description
	No.
	1	04019-06	Nut, Serr. Flange 1/2-13
	2	48807	Spring

304001-08 Bolt, Hex Head 5/16-18 x 3/4”

404001-163 Bolt, Hex Head 1/2-13 x 3-3/4”

504001-52 Bolt, Hex Head 1/2-13 x 2-1/2”

604021-19 Nut, 1/2-13 Center Lock

7	**	SEE NEXT PAGE FOR WHEEL MOTOR PART NUMBER IDENTIFICATION
8	04063-25	Key, Woodruff 5/16 x 1”
9	461438	Wheel Hub Assembly
10	483644	Brake Band Assembly
11	482061	Bushing, Self Align
12	48680	Nut, Hex Castle 1.0-20 UNEF
13	04061-06	Cotter Pin, 9/64 x 1-1/2”
14	04028-02	Lug Nut, 1/2-20
15	484105	Wheel Assembly 24 x 9.5-12 (48" Cutter Deck)
	484106	Wheel Assembly 24 x 9.5-12 (52" Cutter Deck)
	481850	Wheel Assembly 24 x 12-12 (61" Cutter Deck)
	481659	Rim (48" Cutter Deck)
	482414	Rim (52" Cutter Deck)
	481851	Rim (61" Cutter Deck)
	484104	Tire 24 x 9.5-12 (48 &52)
	481852	Tire 24 x 12-12 (61)
16	04004-46	Brake Rod Stud, 3/8-24 x 8.125"
17	04020-14	Nut, 3/8-24 UNF
18	423279	Plate Weldment, Motor Backing

1904064-16 Clevis Pin, 3/8 x 1.93”

2004069-01 Pin, Rue Cotter 3/8" Dia.

21	451970	Brake Linkage LH
	451971	Brake Linkage RH
22	48114-04	Grease Fitting, 1/4-28
23	04020-25	Nut, 3/8-24 UNF

2404050-01 Retaining Ring, .625" Ext.

2504021-10 Nut, Elastic Stop 5/16-18

2604041-07 Flatwasher, 3/8-.391 x .938 x .105"

2704001-187 Bolt, Hex Head 1/2-13 x 2-1/2” Grade 8

2804001-166 Bolt, Hex Head 3/8-24 x 3-3/4”

2904061-02 Cotter Pin, 3/32 x 3/4”

3004001-20 Bolt, Hex Head 3/8-16 x 1-1/2”

31	451463	Brake Shaft
32	04021-09	Nut, Elastic Stop 3/8-16
33	48544	Rod End, 3/8-24 LH Thread
34	04064-02	Clevis Pin, 3/8 x 1.06"
35	48343-04	Clevis, 3/8-24
36	482102	Grip, Brake Lever
37	04019-04	Nut, Serr. Flange 3/8-16
38	461509	Brake Lever (includes item 36)

3904001-22 Bolt, Hex Head 3/8-16 x 2-3/4”

4004020-17 Nut, 3/8-24 UNF-2B LH Thread

41	422483	Lever, Brake
42	45974	Shaft Weldment, Pivot
43	43495	Pin, Pivot
44	04008-01	Bolt, Serr. Flange 1/2-20 x 4.563”

57

R

Image 61

Contents OPERATOR’S Manual STC48V-19KAI Remember Your Mower is only AS Safe AS the OperatorSTC52V-27CV-SS Table of Contents Following Section Limited Warranty Commercial EquipmentGeneral Information USE only Scag Approved Attachments and AccessoriesIntroduction Direction ReferenceSymbol Description SymbolsSTT Models Signal Words Safety InformationThis symbol means Attention! Become Alert! Your Signal WordOperation Considerations Section Foldable Roll-Over Protection System Roll-over protection systemSeat Belt Inspection Using a spark arrestor Maintenance Considerations & storageInstall Belt COvER Before Safety and Instructional DecalsElectrical EngineTractor Cutter Deck Weights and Dimensions 48V 52V 61VHydraulic System ProductivityControls and Instrument Identification Operating InstructionsInitial RUN-IN Procedures Safety Interlock SystemFirst Day of Use or Approximately 20 Hours Ground Travel and Steering Starting the EngineForward Travel Reverse Travel Engaging the Deck Drive Cutter BladesHillside Operation Rotating BladesParking the Mower After OperationMoving Mower with Engine Stopped Adjusting Cutting HeightRecommendations for Mowing Deck Release Lever Towing optional hitch accessoryCondition Cause Cure Troubleshooting Cutting ConditionsTroubleshooting Cutting Conditions Contd Dirt or CuttingVery Close To the Ground Scalping Blades HittingStep Cut Ridge in Center Cutting pathParking Brake Adjustment AdjustmentsTravel Adjustments Tracking Adjustment Neutral AdjustmentBelt Adjustment Throttle Control and Choke AdjustmentsCutter Deck Adjustments Belt AlignmentCutter Deck Pitch Cutter Deck Height Cutter Deck Height AdjustmentPosition Custom-Cut Baffle Adjustment Custom-Cut Baffle AdjustmentClutch Air Gap Adjustment Electric clutch adjustmentMaintenance Chart Recommended Service Intervals MaintenanceProcedure Comments Break-In 100 200 500 First HoursLocation Lubrication Interval Lubricant NO. Places LubricationLubrication Fitting Points Changing Hydraulic Oil Checking Hydraulic Oil LevelEngine Fuel System Engine OilCleaning and/or Replacing Air Cleaner Element Engine Air CleanerReplacing In-Line Fuel Filter Elements Charging the Battery BatteryBattery Electrolyte First AID Jump StartingDrive Belts Blade ReplacementCutter Blades Blade InspectionBODY, DECK, and Upholstery TiresScag Approved Attachments and Accessories Illustrated Parts List48V & 52V Cutter Decks Description 61V Cutter Deck 424367 Dust Shield 483210 Idler Pulley, 5 Dia Cutter Deck Controls Cutter Deck Controls Sheet Metal Components 482619 Tire, 13 x 6.5-6 Smooth 483736 STC Foldable ROLL-OVER Protection System STC Foldable ROLL-OVER Protection System STC Suspension Seat Section Drive System Components 04019-04 Nut, Serr. Flange 3/8-16 04001-136 Engine & Attaching Parts Section Steering Components Damper orange colored print Damper blue colored print Brake Components Brake Components HYDRO-GEAR Parker Wheel Motor Part Number IdentificationSection 33 47 Fuel and Hydraulic System Electrical System Battery, 350CCA Not Available Through Scag BDP-10A Hydraulic Pump Assembly Housing Kit Manufactured Under ONE or More Replacement Decals and Information Plates482166R STC 2009 RDP2 PTO Switch Diode KEY Electrical SchematicLimited Warranty Commercial Equipment Garantía Limitada Equipo Comercial Está mientras equipo del parte ninguna lave No RecauciónPNota Cuchilla la de Reemplazo .8-7 Figura CuchillaNota Corte de cuchillas con trabajar al ojos yAfilado.B Transmisión DE CorreasRranB Bater Deaíla 7aterBater DE Electrolito Para Auxilios PrimerosMotor Aire del Iltro7 Combustiblede MotorIstema5.7del Motor Ceite7Aceite hidrulicoCáambio.B Hidrulicoá S istema3.7Aceite De nivel Hidrulicoá ErificarV.A Hidráulico aceite de Depósito .2-7 FiguraConexión de puntos de Lubricación .1-7 Figura DE Intervalo Ubicaciones Lubricante Lubricación UbicaciónObservaciones Procedimiento HorasObservaciones Procedimiento Primeros Inicial USO Horas Sección Corte de plataforma la de Tope .7-6 Figura Personalizado a 7juste.6ctorlCorte de plataforma la de altura de Ajuste .6-6 Figura Corte de plataforma la de nivel del Ajuste .5-6 FiguraAdvertencia Control de varilla la de Ajuste .3-6 Figura Dirección deAjustes Solución Causa Condición Coninuaciónt ID E Enganche cional Remolque14.4orio Descarga de válvula de Control .4-4 Figure Corte DE Altura LA DE AjustePeligro RecauciónP Precaución Descarga de válvula de Control .2-4 Figure Inicial Arranque DE ProcedimientosInterruptor El .1-4 Figura encendido de Interruptor Instrumentos e Controles .1-4 Figure61V 52V 48V PRO Especificaciones SE DE Yuridadas G Instructi CALCOMANÍAS.27 Ertenciaadv Almacenamiento mantenimiento ErtenciaadRops del Bisagra .2-2 Figura Seguridad de cinturón del Inspección .3-2 FiguraVuelco contra protección de Sistema .1-2 Figura Protecciónde UelcovPOR Aprobadas Operaciones LAS CON OshaNo estacionamiento de freno el y neutral la de Defectuosamente Funcionando ni desconectado bloqueo deDiferente posición una en dirección de control De freno el desconectada, esté plataforma deInformación SE DESeñalización DE Palabras RidadgDescripción Símbolo STTInstrucciones DE REFERENCIA12 General InformaciónINTRODUCCIÓN11 Scag POR Aprobados Dispositivos USE SóloStali GarantManten Ridad Advertencia Operador DEL Manual