Snapper LT-125 Series Operator's Manual
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Snapper LT-125 Series Operator's Manual

Hydro tractor 23hp & 42" mower deck
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See also: Service Manual
Model
No. 130.288370
LT=125 Series
Hydro
Tractor
Mfg. No.
Description
2690826
LT23420, 23HP & 42" Mower Deck
1737502
Revision
Rev. Date 02/2009

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Summary of Contents for Snapper LT-125 Series

  • Page 1 Model No. 130.288370 LT=125 Series Hydro Tractor Mfg. No. Description 2690826 LT23420, 23HP & 42" Mower Deck 1737502 Revision Rev. Date 02/2009...
  • Page 2 Product identification IIIIIII IIIIIIlll IIII!11111 IllIII I I I IIIIIII III I II Model / ModUle / Model xxxxxxxx lillill lilllllll II IIIIIIII II lillilll lilll llllllll Tractor ID Tag Serial / Serie / Serie xxxxxxxxxx Briggs & Stratton Power Products Group, L.L.C.

  • Page 3: Table Of Contents

    (able ofContents Battery Charging ........... Operator Safety ............ Brake Adjustment ..........Features & Controls .......... Control Functions ..........PTO Clutch Adjustment ........Fuse Replacement ..........Operation ............Mower Adjustments ..........General Operating Safety ........Gauge Wheels ..........Check & Fill Engine Oil ......... Leveling the Mower ........
  • Page 4 perator Congratulations on purchasing a superior-quality piece of lawn and garden equipment. Our products are designed and manufactured to meet or exceed all industry standards for safety. Power equipment is only as safe as the operator. If it is misused, or not properly maintained, it can be dangerous! Remember, you are responsible for your safety and that of those around you.

  • Page 5: Operatorsafety

    OperatorSafety, ,peOperation You could be seriously injured or even killed if you use this unit on too steep an incline. Using the unit on a slope that is too steep or where you don't have adequate traction can cause you to lose control or roll over.
  • Page 6 OperatorSafety Read these safety rules and follow them closely. Failure to obey these rules could result in loss of control of unit, severe personal injury or death to you, or bystanders, or damage to property or equipment. This mowing deck is capable of amputating hands and feet and throwing objects.
  • Page 7 OperatorSalety SLOPE OPERATION WARNING Slopes are a major factor related to loss-of-control and tip- Never operate on slopes greater than 17.6 percent over accidents, which can result in severe injury or death. (10 °) which is a rise of 3-1/2 feet (106 cm) vertically in Operation on all slopes requires extra caution.
  • Page 8 OperatorSafety SERVICE AND MAINTENANCE Safe Handling of Gasoline If the fuel tank must be drained, it should be drained Extinguish all cigarettes, cigars, pipes, and other outdoors. sources of ignition. Use only approved gasoline containers. Replace faulty silencers/mufflers. Never remove the gas cap or add fuel with the engine Use only factory authorized replacement parts when running.
  • Page 9 OperatorSafety Decal Locations Operating instructions, Part No. 1734879 ignition Switch Positions Part No. 1722806 Fire hazard _, ROTATING CUTTING BLADE,i" /_; Do not operate mower ",i_ _1_ .:> "ii!i_, /;' without deflector or entire o,//' _' grass catcher n p ace ",',_ ROTATING CUTTING BLADE'S, "_,',_ D o not put hands or feet "_,...

  • Page 10: Features & Controls

    Features & Controls Figure 1. Controls Control Functions The information below briefly describes the function of individual controls. Starting, stopping, driving, and mowing require the combined use of several controls appfied in specific sequences. To learn what combination and sequence of controls to use for various tasks see the OPERA T!ON section.
  • Page 11 Features & Controls Reverse Mowing Option (RMO) Mower Height of Cut Adjustment The mower cutting height adjustment lever controls the The Reverse Mowing Option allows for mowing (or use mower cutting height. The mower cutting height can be of other PTO driven attachments) while traveling in set to one of seven positions between 1-1/4"...

  • Page 12: Operation

    Operation General Operating Safety Adding Fuel Be sure to read all information in the OPERATOR SAFE- WARNING TY section before attempting to operate this unit. Become familiar with all of the controls and how to stop Gasoline is highly flammable and must be the unit.

  • Page 13: Parking Brake Function

    Operatm, Seat Adjustment Parking Brake Function The seat can be adjusted forward and back. Move the Applying the Parking Brake =See Figure 3. To lock the seat adjustment lever (A, Figure 4), position the seat as parking brake, release the ground speed pedals (A), fully desired, and release the lever to lock the seat into posi- depress the brake pedal (B), pull UP on the parking tion.

  • Page 14: Stopping The Tractor & Engine

    ,Operation Mowing in Reverse Stopping the Tractor & Engine 1. Return the ground speed control(s) to neutral. If an operator chooses to mow in reverse, the Reverse 2. Disengage the PTO and wait for all moving parts to Mowing Option (RMO) system can be used. To use the stop.

  • Page 15: Adjusting Mower Cutting Height

    Operation, Adjusting Mower Cutting Height Attaching a Trailer The maximum horizontal drawbar force allowed is 280 The mower lift lever (A, Figure 6) controls the mower cut- Nm. The maximum vertical drawbar force is 160 Nm. ring height. The cutting height is has seven positions between approximately 1-1/4"...

  • Page 16: Maintenance

    Maintenance MAINTENANCE SCHEDULE & PROCEDURES The following schedule should be followed for normal care of your tractor and mower, Maintenance items Before Every 5 Every Every Every Spring Each Hours & Fall Hours Hours Hours Check Safety Interlock System • Check Tractor Brakes •...

  • Page 17: Check Safety Interlock System

    MaJflteflaflce Check Blade Brake Check Safety interlock System Service interval: Every Fall & Spring Service Interval: Every 100 Hours or Fall & Spring This unit is equipped with safety interlock switches and Mower blades and mower drive belt should come to a other safety devices.

  • Page 18: Battery Maintenance

    Maintenance Lubrication Battery Maintenance Service interval: Every 100 Hours Service interval: Every 25 Hours Lubricate the unit at the locations shown in Figure 10 as WARNING well as the lubrication points listed. Generally, all moving metal parts should be oiled where contact is made with When removing or installing battery cables, other parts.
  • Page 19 MaJflteflaflce Figure 10. Lubricate Tractor and Mower Deck...

  • Page 20: Servicing The Mower Blades

    MaJflteflaflce Servicing the Mower Blades Service interval: Every 100 Hours or As Required WARNING For your personal safety, do not handle the sharp mower blades with bare hands. Careless or Nail improper handling of blades may result in serious injury. Figure 11.

  • Page 21: Mower Deck Removal & Installation

    MaJflteflaflce Mower Deck Removal & Installation Service JntervaJ: As Required WARNING Engage parking brake, disengage PTO, stop engine and remove key before attempting instalJ or remove the mower. Removing the Mower Deck Figure 14. Lift Arms 1. Park tractor on a hard, level surface such as a con- (viewed from underneath right side of tractor) crete floor.

  • Page 22: Oil Drain Valve Operation

    Maintenance Oil Drain Valve Operation Service interval: As Required 1. Place a suitable container with a 4 quart capacity under the oil drain valve (C, Figure 2). 2. Loosen or remove the dip stick (A). 3. Wipe oil drain valve (A, Figure 17) and cover (B) with paper towel or rag.

  • Page 23: Air Filter & Pre-Cleaner Service

    Maintenance Air Filter & Pre-Cleaner Service Replace Spark Plug Service Interval: Pre-Cleaner: Every 25 hours or as Service Interval: Yearly required. Air Filter: Every 50 hours or as required. Spark Plug Gap: .030" (.76 mm) Replacement Interval: Pre-Cleaner: As required. Air Replacement Spark Plug: Champion RC12YC Filter: Every 200 hours or once per season.

  • Page 24: Battery Charging

    Maintenance 5. Check the windows for an equal amount of tension Battery Charging when the gauge is inserted and removed, and make Service interval: As Required any necessary adjustments by tightening or loosen- ing the adjustment nuts. WARNING NOTE: The actual air gap between the rotor and arma- ture may vary even after performing the adjustment pro- Keep open flames and sparks away from the cedure.

  • Page 25: Fuse Replacement

    MaJflteflaflce Fuse Replacement Mower Adjustments Service Interval: As Required Gauge Wheels The fuse is a 20-amp blade type automotive fuse located Service Interval: As Required behind the battery on the steering tower. Replace only The mower gauge wheels can be placed in two positions with the same rated fuse, 20=amp.

  • Page 26: Leveling The Mower

    MaJflteflaflce WARNING Before checking mower, shut off PTO and engine, remove the key, and allow all moving parts to stop. Leveling The Mower Service interval: As Required If the cut is uneven, the mower may need leveling. Unequal or improper tire pressure may also cause an uneven cut.

  • Page 27: Storage

    MaJflteflaflce Storage 3. Push the idler pulley arm (A, Figure 28) to relieve belt tension. Drop the belt from the PTO (electric clutch) WARNING pulley (B). IMPORTANT: Note the position of all belt guides relative Never store the unit (with fuel) in an enclosed, to the belt and pulleys before loosening, poorly ventilated structure.

  • Page 28: Troubleshooting

    Troubleshootiflg WARNING Troubleshooting While normal care and regular maintenance will extend To avoid serious injury, perform maintenance on the life of your equipment, prolonged or constant the tractor or mower only when the engine is may eventually require that service be performed stopped and the parking brake engaged.

  • Page 29: Troubleshooting The Mower

    TrouhJeshootJflg Tractor Troubleshooting Cont. Tractor drive belt slips. Pulleys or belt greasy or oily. Clean as required. Belt stretched or worn. See your dealer. Idler pulley pivot bracket Remove idler pulley bracket, clean and lubricate. '_rozen" in declutched position. Brake will not hold. Internal brake worn.

  • Page 30: Specifications

    Items Replacement Parts Replacement parts are available from your authorized Many convenient and helpful service and maintenance dealer. Always use genuine Snapper Service Parts. items are available from you authorized dealer. Some of these items include: Technical Manuals Tire Sealant...
  • Page 31 Owner's Warranty Responsibilities: The California Air Resources Board, U.S. EPA, and Briggs & Stratton (B&S) are pleased to explain the emissions control system warranty on your Model Year 2008 and later engine/equipment. In California, new small off-road engines must be designed, built, and As the small engine/equipment...
  • Page 32 Briggs & Stratton Power Products Group, LLC. Copyright © 2009 Briggs & Stratton Corporation Milwaukee, WI USA. All Rights Reserved www. BRIGGSandSTRATTON.com www.snapper.com...
  • Page 33 Modelo No. 130.288370 Serie LT-125 Hidrotractores Ref. fab. Description 2690826 LT23420, 23,0 HP y platforma del cortacesped 107 cm (42 pulg.)
  • Page 34 Numerosde identificacion la unidad Briggs & Stratton Power Products Group, L.L.C. Milwaukee, WI 53201 Nombre y nt_mero de descripciOn del modelo NQmero de MANUFACTURA de unidad Nemero de SERIE de unidad Cuando hable con su distribuidor autorizado para obtener partes de repuesto, reparaciones o informaci6n, usted DEBE proporcionar estos NQmero de MANUFACTURA de cubierta Nemero de SERIE de cubierta de podadora...
  • Page 35 Jndice Carga de la bater[a ..........Seguridad del operario ........Ajuste del freno ............. Caracteristicas y controles ....... Ajuste de embrague del PTO ........ 24 Funciones de los controles ........10 Reemplazo del fusible ........... Operacibn ............Ajustes del cortacesped ........Seguridad operativa general .........

  • Page 36: Seguridad Del Operario

    Seguridad del operario Seguridad operativa Felicitaciones por la compra de un equipo de calidad superior para el jardin. Nuestros productos se disefian y fabrican para cumplir o superar todas las normas de la industria con respecto a la seguridad. Este equipo s61o es tan seguro como su operador. Si se usa indebidamente o no se mantiene de la manera correcta, ipuede set peligroso! Recuerde, usted es responsable de su seguridad y de los que Io rodean.
  • Page 37 Seguridad d eloperario, Operacion en pendientes Puede lesionarse gravemente o incluso matarse si usa esta unidad en una pendiente muy empinada. Usar la unidad en una pendiente que es muy empinada o donde no tenga la tracci6n adecuada podrfa causar que pierda el control o se vuelqu.
  • Page 38 Seguridad d eloperario Lea estas reglas de seguridad y sfgalas con cuidado. No obedecer estas reglas puede resultar en la p@dida del control sobre la unidad, lesiones severas a la persona o la muerte de usted o espectadores, o daSos a la propiedad o al equipo.
  • Page 39 Seguridad d eloperario OPERACION EN CUESTAS ADVERTENCIA Las cuestas son un factor importante relacionado con los Nunca opere en cuestas mayores a 17.6 por ciento (10°) Io accidentes por p_rdida de control y volcaduras, Io cual puede cual es una inclinaci6n de 3-1/2 pies (106cm) verticalmente resultar en lesiones severas o la muerte.
  • Page 40 Seguridad d eloperario incendiar. No extienda las abrazaderas de la tuberia del SERVICIO Y MANTENIMIENTO combustible mas alia de Io necesario. Aseg0rese de que Manejo Seguro de la Gasolina las abrazaderas agarren firmemente la manguera sobre el • Apague todos los cigarros, puros, pipas y otras fuentes de ignici6n. filtro despu6s de la instalaci6n.
  • Page 41 Seguridad d eloperario Ubicaciones de las calcomanias Instrucciones de operaci6n pieza N° 1734879 Posiciones del interruptor de encendido, pieza N° 1722806 Fire hazard ---_lls -- ,',_ROTATING CUTTING BLADE//' /// Do not 0perate mower with0otdeflect0r0rentire _' grass catcher in place. '_,_ROTATING CUTTING BLADE _'', ",,,_Do not pot hands or feet "', ",,,_ under mower deck while...

  • Page 42: Caracteristicas Y Controles

    Caracter|sticas y controles Funciones de los controles Figura 1. Controles La informaci6n que aparece a continuaci6n describe brevemente la funci6n de los controles individuales. El arranque, la detenci6n, la conducci6n y la siega requieren el use combinado de varies controles aplicados en secuencias especfficas.
  • Page 43 CaracterJsticas y controles Ajuste de la altura de corte Opcibn de siega marcha atras (RMO) del cortacesped La altura de corte del co.rtacesped se regula mediante La opci6n de siega marcha atr_s (RMO, por sus siglas una palanca de ajuste. Esta puede ajustarse en una de en ingles) le permite segar, o usar otros accesorios de las siete posiciones entre 3,2 cm (1-1/4 pulg.) y 10 cm accionamiento de toma de fuerza, mientras se mueve...

  • Page 44: Operacibn

    Operacion Seguridad operativa general Carga de combustible Aseg_rese de leer toda la informaci6n en las secciones de SEGURIDAD DEL OPERARIO antes de intentar ADVERTENCIA operar la unidad. Familiar[cese con todos los controles y con la forma de detener la unidad. La gasolina es altamente inflamable y se debe manipular con cuidado.

  • Page 45: Funci6N De Freno De Estacionamiento

    Operacion Funcion de freno de estacionamiento Ajuste del asiento Activacibn del freno de estacionamiento: Consulte la El asiento puede ajustarse hacia delante y hacia atras. Figura 3. Para colocar el freno de estacionamiento, suelte Mueva la palanca de ajuste del asiento (A, Figura 4), los pedales del acelerador (A), presione por completo el coloque el asiento en la posici6n que desee y suelte la pedal del freno (B), levante la perilla del freno de...

  • Page 46: Detenci6N Del Tractor Y Del Motor

    Operacion Siega marcha atras Detencion del tractor y del motor 1. Coloque los controles del acelerador en neutro. Si un operador elige segar en reves, el sistema de RMO 2. Desactive la toma de fuerza y espere a que se puede set utilizado.

  • Page 47: Ajuste De La Altura De Corte Del Cortacesped

    Operacion Ajuste de la altura de corte Enganche de un remolque del cortacesped La fuerza horizontal maxima que soporta la barra de enganche es de 280 Newton. La fuerza vertical maxima La altura de corte del cortacesped se regula mediante que soporta la barra de enganche es de 160 Newton.

  • Page 48: Mantenimiento

    Mantenimiento PROGRAMA Y PROCEDIMIENTOS DE MANTENIMIENTO Se debe seguir el siguiente programa para el cuidado normal de su tractor y cortacesped. Antes Cada Cada Cada PUNTOS RELACIONADOS Cada OtoSo y de cada primavera CON LA MANTENIMIENTO horas horas horas horas Verificaci6n del sistema de bloqueo de seguridad Verificaci6n de los frenos del tractor Verificaci6n del tiempo de detenci6n...

  • Page 49: Pruebas Del Sistema De Bloqueo De Seguridad

    Mantenimiento Verificacion del freno de cuchillas Pruebas del sistema de bloqueo de seguridad Intervalo de mantenimiento: Cada 100 horas, o todos los otofios y primaveras Intervalo de mantenimiento: todos los otoSos y Las cuchillas y la correa de transmisi6n del primaveras cortacesped deben detenerse completamente dentro...

  • Page 50: Mantenimiento De La Bater

    Mantenimiento Lubricacion Mantenimiento de la bateria Intervalo de mantenimiento: Cada 100 horas Intervalo de mantenimiento: Cada 25 horas Lubrique la unidad en las ubicaciones que se muestran ADVERTENCIA en las Figura 10, asi como tambien los puntos de lubricaci6n indicados. En general, todas las piezas Cuando retire o instale los cables de la bateria, metalicas m6viles deben lubricarse en el lugar en que desconecte PRIMERO el cable negativo y vuelva a...
  • Page 51 Mantenimiento Figura 10. Lubricaci6n del tractor y cortac_spedes...

  • Page 52: Mantenimiento De Las Cuchillas Del Cortacesped

    Mantenimiento Mantenimiento de las cuchillas del cortacesped Intervalo de mantenimiento: cada 100 horas, o cada vez que sea necesario ADVERTENCIA Para su seguridad personal, no maneje las Clavo cuchillas afiladas del cortac_sped sin protecci6n en las manos. El manejo descuidado o Figura 11.

  • Page 53: Del Cortacesped

    Mantenimiento Retiro e instalacion de la plataforma del cortacesped Intervalo de mantenimiento: cada vez clue sea necesario ADVERTENCIA Accione el freno de estacionamiento, desactive la toma de fuerza, detenga el motor y retire la Ilave antes de intentar instalar o retirar el cortac_sped. Retiro de la plataforma del cortacesped Figura 14.

  • Page 54: Operaci6N De La V&Lvula De Drenaje De Aceite

    Mantenimiento Operacion de la valvula de drenaje de aceite Intervalo de mantenimiento: cada vez que sea necesario 1. Coloque un recipiente adecuado de 4,5 L (4 cuartos de gal6n) de capacidad bajo la vAIvula de drenaje de aceite (C, Figura 2). 2.

  • Page 55: Mantenimiento Del Filtro De Aire Y Del Predepurador

    Mantenimiento Mantenimiento del filtro de aire y del Reemplazo de la bujia Intervalo de mantenimiento: Anual predepurador Separaci6n de las bujias: 0,76 mm (0,030 pulg.) Intervalo de mantenimiento: Predepurador: Cada 25 horas, o cada vez que sea necesario. Filtro de aire: Reemplazo de la bujJa Cada 50 horas, o cada vez que sea necesario.

  • Page 56: Carga De La Bater

    Mantenimiento Revise las ventanas para ver que la tensiSn sea igual Carga de la bateria cuando el calibrador se introduce y se saca, y haga Intervalo de mantenimiento: cada vez que sea los ajustes necesarios apretando o aflojando las necesario tuercas de ajuste.

  • Page 57: Reemplazo Del Fusible

    Mantenimiento Reemplazo del fusible Ajustes del cortacesped Intervalo de mantenimiento: cada vez que sea Ruedas reguladoras necesario Intervalo de mantenimiento: cada vez que sea El fusible es automotriz de 20 amperios tipo cuchilla y se necesario ubica detr&s de la baterfa, en la torre de direcci6n. Las ruedas reguladoras del cortacesped pueden Reempl_eelo solamente con el mismo fusible de colocarse en dos posiciones dependiendo de la altura de...

  • Page 58: Nivelaci6N Del Cortacesped

    Mantenimiento A ADVERTENCIA Antes de revisar el cortacdsped, apague la toma de fuerza y el motor, saque la Ilave y deje que todas las piezas m6viles se detengan. Nivelacion del cortacesped Intervalo de mantenimiento: cada vez clue sea necesario Si el corte es irregular, es posible que deba nivelar el cortacesped.

  • Page 59: Almacenamiento

    Mantenimiento Almacenamiento 3. Empuje el brazo secundario libre (A, Figura 28) para soltar la correa. Saque la correa de la polea de toma de fuerza (embrague electrico). ADVERTENCIA IMPORTANTE: Recuerde la posicidn de todas las gufas Nunca almacene la unidad (con combustible) de las correas en relacidn con las correas y las poleas dentro de una estructura cerrada y con mala antes de aflojarlas.

  • Page 60: Detecci6N De Fallas

    Deteccion defallas Deteccion de fallas ADVERTENCIA Aunque el cuidado normal y el mantenimiento regular de A fin de evitar lesiones graves, realice el su equipo prolongar&n su vida Qtil, es posible que su uso mantenimiento del tractor y el cortac_sped s61o constante y prolongado exijan finalmente que se realicen cuando el motor se encuentre detenido y el freno reparaciones que permitan una operaci6n adecuada y...

  • Page 61: Detecci6N De Fallas Del Cortacesped

    Deteccion defallas Deteccibn de fallas del tractor (continuacibn) El motor funciona pero el tractor Los pedales del acelerador Presione los pedales. no avanza, no est&n presionados. La palanca de liberaci6n de la Muevala hasta la posici6n de marcha. transmisi6n se encuentra en la posici6n "push"...

  • Page 62: Especificaciones

    Puntos del mantenimiento Repuestos Los repuestos estan disponibles a traves de su Muchos elementos convenientes y 6tiles de reparaci6n y distribuidor autorizado. Siempre use repuestos Snapper mantenimiento estan disponibles a traves de su originales. distribuidor autorizado. Algunos de estos elementos...
  • Page 64 Briggs & Stratton Power Products Group, L.L.C. Copyright © 2009 Briggs & Stratton Corporation Milwaukee, WI USA. All Rights Reserved www.BRIGGSandSTRATTON.com www.snapper.com...
  • Page 65 RepairParts PTS - 1...
  • Page 66 Wheels & Tires Group LT23420 - 130.288370 Front Wheels Rear Wheels Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS - 2...
  • Page 67 Wheels & Tires Group LT23420 - 130.288370 Item Part No Description Note 7101563 Wheel & Tire 22 x 10 - 8 1729708 WHEEL & TIRE ASSEMBLY, 14.4 X 6 1730181 SPACER, 0.77 ID x 1-1/40D x 1.65 LG Powdered Metal Black 720258 KEY, 3/16 721318...
  • Page 68 Hood, Grille & Dash Group LT23420 - 130.288370 Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS -4...
  • Page 69 Hood, Grille & Dash Group LT23420 - 130.288370 Item Part No Note Description 1728031D HOOD, with Louver, (Red) 1960295 CAPSCREW, Whizlock, 1/4-20 x 5/8 7102326 DUCT, Air Inlet Plastic 1960392 SCREW, Pan Head #10-24 x 1/2 1960518 NUT, Push Pal 1728090 KNOB, Cruise Lock Green Plastic 1736672...
  • Page 70 Seat Deck & Fuel Tank Group LT23420 - 130.288370 ÷/ Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS - 6...
  • Page 71 Seat Deck & Fuel Tank Group LT23420 - 130.288370 Item Part No Note Description 1736678 SEAT, Hi Back, Steel Pan 1919381 WASHER, Plain, 5/16 1727268 LATCH, Seat 20GA E-Coat 1960667 CAPSCREW, Hex Head Flange Dog Point, 5/16-18 x 1 1731300 SPACER, 0.32 ID x 1-1/20D x 3/10 THK Powdered Metal Yellow 1727265A...
  • Page 72 Frame & Front Axle Group LT23420 - 130.288370 -.,_, Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS - 8...
  • Page 73 Frame & Front Axle Group LT23420 - 130.288370 Item Part No Note Description 1728086 PIVOT, Hood Powdered Metal 1931277 NUT, Hex, Flange Whizlock, 5/16-18 1727982A SUPPORT, Muffler, Hood 14GA 1931335 CARRIAGE BOLT, 5/16-18 x 1 1930601 SCREW, Taptite, 5/16-18 x 5/8 2860744 CAPSCREW, Hex Head, 5/8-11 x 3-1/4 G5...
  • Page 74 Steering Group LT23420 - 130.288370 TORQUE 180-240 inilbs (245*326 INDEXWHEEL DURING INSTALLATION (AS REQUIRED) TORQUE TO 38-42 fVlbs (51,5 - 65 Nm) MUST TURN FREELY FROM STOPTO STOP AFTER ASSEMBLY BRUSH GREASE ON PINION & SECTOR DURING ASSMEMBLY Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125...
  • Page 75 Steering Group LT23420 - 130.288370 Item Part No Note Description 1725024 CAP, Steering Wheel, Plain 1960576 NUT, Hex Lock, ESNA Light, 5/8-18, Thin 1924366 WASHER, 5/8 7078088 STEERING WHEEL, w/Aluminum Insert 1611710 RING, Klipring Extension 1960114 WASHER 1729665 BUSHING, Steering 1931277 NUT, Hex, Flange Whizlock, 5/16-18 1727940A...
  • Page 76 Engine Group LT23420 - 130.288370 Position pulley chamferside up. TO CRANKSHAFT APPLY ANTI-SEIZE b" l... t I 24 _ Install between Frame & 26 _ Tie clutchwire Ground c able onRH -_------_-J_ tokeepaway rearengine capscrew. j_'_ frompulley. 33, 2O Torque t o / 19-23 It.
  • Page 77 LT23420 - 130.288370 Engine Group item Part No Note Description • ENGINE, 24HP B&S Twin, Mod. 44L777-0128-B1 1717473 VALVE, Shut Off Oil Drain 1728058A SHIELD, Heat 1930601 SCREW, Hex Washer Head Taptite 5/16-18 x 5/8 1727997A SHIELD, Heat 1727994 MUFFLER 1727976A BRACKET, Muffler Mount 1727979...
  • Page 78 Transmission Group LT23420 - 130.288370 Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS - 14...
  • Page 79 Transmission Group LT23420 - 130.288370 Item Part No Note Description 1664847 CAPSCREW, Hex Head, Taptite, 5/16-18 x 3/4 1931277 NUT, Hex, Flange Whizlock, 5/16-18 1728120 ROD, Bypass, 11.44 LG Yellow 1722460 PIN, Quick 1960686 NUT, Hex Flange, 5/16-18 ESNA 1727903A SUPPORT, Transmission 1930591 CAPSCREW,...
  • Page 80 Controls Group LT23420 - 130.288370 MOUNT TO SLOTA IN TOP Ft_AME Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS - 16...
  • Page 81 Controls Group LT23420 - 130.288370 Item Part No Note Description 1727259 PAD, Foot Pedal Reverse 1960223 CARRIAGE BOLT, 5/16-18 x 1-1/4 1727935 SPACER, Pivot 0.3301D 1.76OD .37TH Powdered Metal 1727246A PEDAL, Reverse 1728024 SPACER, Foot Pedal Powdered Metal 1931277 NUT, Hex, Flange Whizlock, 5/16-18 1728025 ACTUATOR, RMO Switch 20GA...
  • Page 82 Lift Group - Manual LT23420 - 130.288370 22 __" _ 22 -- ADJUST NUTS WITH THREAD SHOWING BELOW NUT: 38" & 42" MOWER DECKS - .18 to ,25 44" & 50" MOWER DECKS .50 to ,56 INS FALL LIF-! CABLES, ITEM 14, INTO THIS HOLE 44150 SIMPL, 38 SiMPL...
  • Page 83 Lift Group - Manual LT23420 - 130.288370 Item Part No Note Description 1730264 DECAL, Height Of Cut 1960252 CARRIAGE BOLT, 1/4-20 x 5/8 G5 1727985A QUADRANT, Lift Height 12GA 1930641 NUT, Hex Flange Whiz, 1/4-20 1722302 GRIP 1728070 ROD, Lift Handle E-Coat, 17.7 LG 1921333 CAPSCREW, Hex Head, 5/16-18 x 1...
  • Page 84 Housing, Arbor & Blades Group LT23420 - 130.288370 _j13 ..14 _,. _'t_j ÷ TORQUE TO 80-90 FTiLBS 108,8-122,4 Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS - 20...
  • Page 85 Housing, Arbor & Blades Group LT23420 - 130.288370 Item Part No Note Description 1960093 NUT, Push, 3/8 721371 ROD, Deflector 1931333 BOLT, Carriage, 5/16-18 x 3/4 721369A BRACKET, Hinge 9GA 720154 SPRING, Torsion 1931277 NUT, Hex, Flange Whizlock, 5/16-18 721339 DEFLECTOR &...
  • Page 86 42" Mower Deck - Belt, Idler Arm & Hitch Group LT23420 - 130.288370 (_.i 90 degrees ® Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS - 22...
  • Page 87 42" Mower Deck - Belt, Idler Arm & Hitch Group LT23420 - 130.288370 Item Part No Note Description 1732884A GUARD, Spring 2860361 CAPSCREW, Hex Washer Head, Taptite, 3/8-16 x 2 1924356 WASHER, Plain, 13/32 x 1-1/2 x 1/8 1731944A 1729007 SPACER, 0.387 ID x 1-1/20D x 1.04 LG Powdered Metal 1922130...
  • Page 88 42" Mower Deck - Height Adjustment & Roller Bar Group LT23420 - 130.288370 "\_- / "_ .--,.,... _ - 4 Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS -24...
  • Page 89 42" Mower Deck - Height Adjustment & Roller Bar Group LT23420 - 130.288370 Item Part No Note Description 2108765 BOLT, Rear Wheel 1960170 WASHER, 1/2 1714760 WHEEL, Gauge 1931277 NUT, Hex, Flange Whizlock, 5/16-18 1731402A SUPPORT, Gauge Wheel RH 7 GA 1960687 NUT, Hex Flange, 3/8-16 ESNA 1931333...
  • Page 90 Decals Group LT23420 - 130.288370 Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS - 26...
  • Page 91 LT23420 - 130.288370 Decals Group Note item Part No Description 1736870 DECAL 23HP Snapper 7102192 DECAL Snapper LH Stripe 7102191 DECAL Snapper RH Stripe 7102196 DECAL Snapper Rear 1736872 DECAL Snapper Steering Wheel 1734879 DECAL Tunnel 1730202 DECAL Trans/Tow Release Lever...
  • Page 92 Electrical Group LT23420 - 130.288370 Batteryto RHrear engineMTG 37 36 Atseatswitch connection Engine connection Tie to seat support f or models without 12Voutlet _o_/ conection "--_. Secure harness to RH hood pivot bracket Seesteering group ;T;for mountinghardware Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS =28...
  • Page 93 Electrical Group LT23420 - 130.288370 Item Part No Note Description 1686734 SWITCH ASSEMBLY, Ignition, 6-Pole (Includes Ref. 2, 3, 4 & 5 2101025 WASHER, 5/8 1960547 LOCKWASHER, Internal Tooth, 5/8 1717549 NUT, Hex, Flange, 5/8-32 1717550 COVER, Ignition 1717163 IGNITION KEY (Set of 2) 1716951 SWITCH, Headlights, 2 Terminal 1722611...
  • Page 94 Electrical Group LT23420 - 130.288370 Batteryto RHrear engineMTG 37 36 Atseatswitch connection Engine connection Tie to seat support f or models without 12Voutlet _o_? conection "--_. Secure harness to RH hood pivot bracket Seesteering group ;T;for mountinghardware Manual No. 1737502 HYDRO DRIVE ELECTRIC CLUTCH LT-125 PTS - 30...
  • Page 95 LT23420 - 130.288370 Electrical Group Item Part No Note Description 1677296 BOOT, Insulator 1685215 BATTERY 1732004 SWITCH, Push Button (NO), Reverse Pedal 2816622 NUT, Hex, Full, 1/4-20 2816964 LOCKWASHER, 2821319 WASHER, 1/4 I.D. 1713163 CABLE, Battery to Ground 2823341 CAPSCREW, Hex Head, 1/4-20 x 3/4 1731957 FUSE, Wiring Harness...
  • Page 96 LT23420- 130.288370 44L777-0128-B1 1058 OPERATOR'S MANUAL 1330 REPAIR MANUAL 48 SHORT BLOCK ................1329 REPLACEMENT ENGINE 358 ENGINE GASKET SET ......<_ f }l X " -:_%$_J, _ ,i .................. 718@ 524 _)) 691 ® 177 '_ 9 868_J .... r............................................................1022 1027 1013...
  • Page 97 130.288370 44L777-0128-B1 LT23420 REF. PART REF. PART REF. PART DESCRIPTION DESCRIPTION DESCRIPTION 793564 Cylinder Assembly ,691031 SeaI-O Ring 690959 Pin-Locating 499585 Kit-Bushing/Seal (Dipstick) 690328 Retainer-E Ring 793338 Gear-Governor 796208 Screw (Magneto Side) 690412 Washer 3 ,391086s Seal-Oil (Oil Pump Cover) (Governor Gear) (Magneto Side) 100106...
  • Page 98 LT23420- 130.288370 44L777-0128-B1 i ..146) 01/22/2009 MSC000009 Assemblies include all parts shown in frames. PTS - 34...
  • Page 99 LT23420 - 130.288370 44L777-0128-B1 REF. PART REF. PART REF. PART DESCRIPTION DESCRIPTION DESCRIPTION 796237 Crankshaft 690975 Lock-Piston 691036 Dipstick 696581 Pin-Piston 222698s Key-Flywheel 691032 Seal-Dipstick Tube 792023 Piston Assembly 796209 Rod-Connecting 691037 Tube-Dipstick 690976 Screw (Standard) 690980 Gear-Timing ..Note ..(Connecting Rod) 499602 Dipstick/Tube...
  • Page 100 LT23420- 130.288370 44L777-0128-B1 1095 VALVE GASKET SET 1022 1022 36 _, 45 _ 1100 _? 798_ 1026A _\._.. 1022 1023A 022 __ 415 _ 914 '_:_ 01/22/2009 MSCO00009 Assemblies include all parts shown in frames. PTS - 36...
  • Page 101 LT23420 - 130.288370 44L777-0128-B1 REF. PART REF. PART REF. PART DESCRIPTION DESCRIPTION DESCRIPTION 795123 Gasket-Intake 883 _ 690970 Gasket- Exhaust 796231 Head-Cylinder 690950 Gasket-Intake 691127 Screw (Cylinder #1) 699816 Screw 796232 Head-Cylinder (Rocker Cover) (Intake Manifold) (Cylinder #2) Hose-Vacuum 793147 163 _ 691001 Gasket-Air Cleaner...
  • Page 102 LT23420- 130.288370 44L777-0128-B1 i 51 1128 _ ..150 (.:)', :EEI:] ,m 633 217 105@ 1124 C->P 1169 418 _/_ 121 CARBURETOR OVERHAUL 276 {, _/ 163 c..-_ _4 104 ::::::::_ 633 _"_ ................1124 _:::q_ 1124A _:_q_:/ ..MSC000009 01/22/2009 Assemblies...
  • Page 103 130.288370 44L777-0128-B1 LT23420 REF. PART REF. PART REF. PART DESCRIPTION DESCRIPTION DESCRIPTION 795123 Gasket-Intake o690994 Gasket-Float Bowl e699813 Seal- 690950 Gasket-Intake 796228 Kit-Choke Shaft Choke/Throttle Shaft 690951 Stud 699726 Nozzle-Carburetor (Choke Shaft) e690995 Gasket-Nozzle 690958 (Carburetor) 690718 Screw 163 _ 691001 Gasket-Air Cleaner (Carburetor)
  • Page 104 LT23420- 130.288370 44L777-0128-B1 1036 EMISSIONS LABEL 305A ....305 _ 447 L_ _ 865A .......... MSC000009 01/22/2009 Assemblies include all parts shown in frames. PTS =40...
  • Page 105 130.288370 44L777-0128-B1 LT23420 REF. PART REF. PART REF. PART DESCRIPTION DESCRIPTION DESCRIPTION 163 _ 691001 Gasket-Air Cleaner 792297 Elbow-Intake 792303 Filter-Pre Cleaner 697820 Screw 792105 Filter- 795120 Cover-Air Cleaner 1036 Label-Emissions (Back Plate) Air Cleaner Cartridge 691003 Screw (Available from 796678 Housing-Blower 691005...
  • Page 106 LT23420- 130.288370 44L777-0128-B1 668A 332 _i_ 75 _ 1070 1005 1051 c,, _1oii ..165_ 01/22/2009 MSCO00009 Assemblies include all parts shown in frames. PTS =42...
  • Page 107 130.288370 44L777-0128-B1 LT23420 REF. PART REF. PART REF. PART DESCRIPTION DESCRIPTION DESCRIPTION 499521 Motor-Starter 693149 Screw 691053 Flywheel 691263 Screw 494439 Screen-Rotating (Ring Gear) 690372 Screw 698425 Screw (Starter Motor) 691059 (Drive Cap) (Rotating Screen) (Flywheel) 499612 Gear-Ring 691056 Washer 691029 695708 Gear-Pinion...
  • Page 108 LT23420- 130.288370 44L777-0128-B1 474_ _::: :::::::::::_ 1119 _._. 1054 _ ..',- ---_ ... 01/22/2009 MSCO00009 Assemblies include all parts shown in frames. PTS =44...
  • Page 109 LT23420 - 130.288370 44L777-0128-B1 REF. PART REF. PART REF. PART DESCRIPTION DESCRIPTION DESCRIPTION 1054 280275 Cable-Tie 691060 Armature-Magneto 698330 Harness-Wiring 1059 698516 Kit-Screw/Washer 691061 Screw 493880s TermimnaI-Spark Plug 790544 Wire/Connector- 1119 691183 Screw (Magneto Armature) 696457 Alternator Alternator (Alternator) 691188 Regulator 691129 Screw (Regulator)
  • Page 110 Briggs & Stratton Power Products Group, L.L.C. Copyright © 2009 Briggs & Stratton Corporation Milwaukee, Wi USA. All Rights Reserved www. BRIGGSandSTRATTON.com www.snapper.com PTS-48...

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