WSM KNG1600 Manual De Taller
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WSM KNG1600 Manual De Taller

WSM KNG1600 Manual De Taller

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MANUAL DE TALLER
MOTOR A GAS
WORKSHOP MANUAL
GASEOUS ENGINE
KNG1600/3200(E)
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Resumen de contenidos para WSM KNG1600

  • Página 1 MANUAL DE TALLER MOTOR A GAS WORKSHOP MANUAL GASEOUS ENGINE KNG1600/3200(E)

  • Página 2: Introducción Para El Lector

    TO THE READER This Workshop Manual has been prepared to provide servicing personnel with information on the mechanism, service and maintenance of DIADEMA gaseous engines KNG1600E, 3200E. It is divided into two parts, "Mechanism" and "Disassembling and Servicing" Mechanism Information on features, construction and function of each engine are included in this section. This part should be understood before proceeding with trouble-shooting, disassembling and servicing.

  • Página 3: Specifications / Especificaciones

    KNG 1600-3200(E) WSM,60184-0 SPECIFICATIONS / ESPECIFICACIONES Specifications / Especificaciones Model KNG1600E KNG3200E Modelo Type Horzontal, water-cooled, 4-cycle, natural gas fueled engine Tipo Motor a gas, enfriamiento por agua, 4 ciclos, horizontal Number of Cylinders Número de Cilindros Bore and Stroke...

  • Página 4: Performance Curves Curvas De Rendimiento

    PERFORMANCE CURVES / CURVAS DE RENDIMIENTO KNG 1600-3200(E) WSM,60184-0 PERFORMANCE CURVES CURVAS DE RENDIMIENTO 0126F001 0120F001 (1) TORQUE (1) TORQUE (2) MAXIMUM H.P. (2) MÁXIMO H.P. (3) RATED H.P. (3) NOMINAL H.P. (4) FUEL CONSUMPTION (4) CONSUMICIÓN DE COMBUSTIBLE (5) Engine Speed (5) Velocidad del Motor B.T.U: British Thermal Unit...

  • Página 5: Dimensions Dimensiones

    KNG 1600-3200(E) WSM,60184-0 DIMENSIONS / DIMENSIONES DIMENSIONS DIMENSIONES KNG1600E KNG3200E 0126F002 0120F002 0126F003 0120F003 A: 12.70 x 6.35 (0.5 x 0.25) Unit: mm (in.) A: 15.87 x 12.70 (1.6 x 0.5) Unit: mm (in.) B: 44.42 to 44.45 (1.749 to 1.750) Unidad: mm B: 57.12 to 57.15 (2.249 to 2.250)

  • Página 6: Tabla De Contenido

    CONTENTS / CONTENIDOS SPECIFICATIONS / ESPECIFICACIONES PERFORMANCE CURVES / CURVAS DE RENDIMIENTO DIMENSIONS / DIMENSIONES MECHANISMS / MECANISMOS F. FEATURE / GENERALIDADES (1) STARTING / PUESTA EN MARCHA (2) OPERATING SPEED RANGE / RANGOS DE VELOCIDAD DE OPERACIÓN (3) DURABILITY / DURABILIDAD (4) SERVICING AND MAINTENANCE / SERVICIO Y MANTENIMIENTO 1.

  • Página 7: Disassembly And Servicing / Desarmado Y Mantenimiento

    DISASSEMBLY AND SERVICING / DESARMADO Y MANTENIMIENTO GENERAL / GENERAL (1) ENGINE IDENTIFICATIONS / INDENTIFICACIÓN DEL MOTOR (2) GENERAL PRECAUTIONS / PRECAUCIONES GENERALES (3) TIGHTENING TORQUES / TORQUES DE AJUSTE S3 • Tightening Torques for Specific Nuts and Bolts / Torques de ajuste p/torn., pernos y tuercas especf. MECANISMOS •...
  • Página 8 M. MECHANISM M. MECANISMO...
  • Página 9 KNG 1600-3200(E) WSM,60184-0 M.F FEATURE / CARACTERÍSTICAS M.F FEATURE CARACTERÍSTICAS (1) Air Cleaner (2) Intake Valve (3) Exhaust Valve (4) Exhaust Port (5) Piston (6) Oil Pump (7) Flywheel 2 (8) Crankshaft (9) Starter (10) Flywheel1 (11) Camshaft (12) Alternator...
  • Página 10 M.F FEATURE / CARACTERÍSTICAS KNG 1600-3200(E) WSM,60184-0 STARTING ARRANQUE Electric Starter The engine starter is factory installed, therefore, no hand cranking is required. The engine can be started easily and quickly only by connecting a jump wire from a car or truck. Once the engine is started up, the battery is not necessary since the alternator supplies electric for spark.

  • Página 11: Operating Speed Range Rangos De Velocidad De Operación

    KNG 1600-3200(E) WSM,60184-0 M.F FEATURE / CARACTERÍSTICAS Cold-Weather Starting In cold weather, the KNG 1600E, 3200E system is especially a d v a n t a g e o u s , with quick starts at temperatures as low as -25˚ C (-13°F).
  • Página 12 M.F FEATURE / CARACTERÍSTICAS KNG 1600-3200(E) WSM,60184-0 DURABILITY DURABILIDAD (1) Oil Pressure Indicator (2) Rocker Arm (3) Main Bearing (4) Piston (5) Piston Pin (6) Crank pin Bearing (7) Camshaft Bushing (8) Camshaft (9) Permanent Magnet (10) Oil Strainer (11) Oil Pump (Trochoid Type) (1) Indicador de Presión de Aceite...
  • Página 13 KNG 1600-3200(E) WSM,60184-0 M.F FEATURE / CARACTERÍSTICAS Double Oil-Leak Prevention Screw-type oil return mechanism and oil seal equipped dust lip maintain the crankcase in a tightly sealed condition preventing entry of foreign material and oil leaks. Doble Protección para las Pérdidas de Aceite Un mecanismo a rosca de retorno de aceite y un sello de aceite, equipados con labio contra polvo, mantienen al block herméticamente...

  • Página 14: Servicing And Maintenance Servicio Y Mantenimiento

    M.F FEATURE / CARACTERÍSTICAS KNG 1600-3200(E) WSM,60184-0 SERVICING AND MAINTENANCE SERVICIO Y MANTENIMIENTO Spark Plug Platinum terminal plugs are designed to provide from 3000 to 5000 hours of continuous operation. That means approximately 150 days, or 5 months minimum service with no attention.

  • Página 15: Engine Body Bloque Del Motor

    KNG 1600-3200(E) WSM,60184-0 M.1 ENGINE BODY / BLOQUE DEL MOTOR ENGINE BODY BLOQUE DEL MOTOR CYLINDER HEAD CABEZA DEL CILINDRO As the cylinder head is subjected to high temperature and high pressure, it is made of special alloy iron. The...
  • Página 16 M.1 ENGINE BODY / BLOQUE DEL MOTOR KNG 1600-3200(E) WSM,60184-0 VALVE MECHANISM MECANISMO DE VÁLVULAS (1) Balancín (1) Rocker Arm (2) Valve Cap (2) Tapa Válvula (3) Resorte de Válvula (3) Valve Spring (4) EX. Valve (4) Válvula de Escape (5) Camshaft (5) Árbol de Levas...
  • Página 17 KNG 1600-3200(E) WSM,60184-0 M.1 ENGINE BODY / BLOQUE DEL MOTOR • Valve Timing The valve opening and closing timing is extremely important for effectively intaking air into the cylinder and sufficiently exhausting unnecessary exhaust gas. An appropriate timing can be obtained by aligning the alignment marks on the crank gear and cam gear.

  • Página 18: Crankcase And Cylinder Liner Block Y Camisa De Cilindro

    M.1 ENGINE BODY / BLOQUE DEL MOTOR KNG 1600-3200(E) WSM,60184-0 CRANKCASE AND CYLINDER LINER BLOCK Y CAMISA DE CILINDRO The crankcase is made of case iron which can withstand high temperature and high pressure, be of little thermal expansion and provides easy machineability. T h e crankcase is provided with oil galleries to lubricate the crankshaft, main bearing case and rocker arm shaft.
  • Página 19 KNG 1600-3200(E) WSM,60184-0 M.1 ENGINE BODY / BLOQUE DEL MOTOR CRANKSHAFT AND JOURNAL BEARINGS CIGÜEÑAL Y MUÑÓN DE COJINETES (1) Flywheel 2 (2) Counterweight (3) Connecting Rod (4) Flywheel 1 (5) Disc Spring (6) Oil Seal (7) Crankshaft Collar (8) Main Bearing...

  • Página 20: Piston And Piston Rings Pistón Y Aros De Pistón

    M.1 ENGINE BODY / BLOQUE DEL MOTOR KNG 1600-3200(E) WSM,60184-0 PISTON AND PISTON RINGS PISTÓN Y AROS DE PISTÓN KNG1600E KNG3200E 0126F011 (1) Top Ring (2) 2nd Rinq (3) 3rd Ring (4) Oil Ring (1) Aro Superior (2) Aro 2do.

  • Página 21: Connecting Rod And Connecting Rod Bearing Biela Y Cojinete De Biela

    KNG 1600-3200(E) WSM,60184-0 M.1 ENGINE BODY / BLOQUE DEL MOTOR CONNECTING ROD AND CONNECTING ROD BEARING BIELA Y COJINETE DE BIELA (1) Connecting Rod (2) Connecting Rod Cap (3) Connecting Rod Screw (4) Piston Pin Bushing (5) Crankpin Bearing (1) Biela...

  • Página 22: Árbol De Levas

    M.1 ENGINE BODY / BLOQUE DEL MOTOR KNG 1600-3200(E) WSM,60184-0 TIMING GEARS ENGRANAJE DE REGULACIÓN The timing gears, consisting of the crank gear (3), the cam gear (2) and the governor gear (1), serve to correctly control the intake/exhaust valves opening and closing timing. The crank gear and the cam gear have alignment marks to assure correct positioning of the gears when assembling.
  • Página 23 KNG 1600-3200(E) WSM,60184-0 M.1 ENGINE BODY / BLOQUE DEL MOTOR FLYWHEEL VOLANTE The flywheel stores the rotating force in the combustion stroke as inertial energy reduces crankshaft rotating speed fluctuation and maintain the smooth rotating conditions. This engine equips two flywheels. The flywheel 1 (6) periphery is marked with the marks showing ignition timing I and top dead center T.

  • Página 24: Lubricating System Sistema De Lubricación

    M2 LUBRICATING SYSTEM / SISTEMA DE LUBRICACIÓN KNG 1600-3200(E) WSM,60184-0 LUBRICATING SYSTEM SISTEMA DE LUBRICACIÓN GENERAL GENERAL (1) Crankcase (8) Crank pin Bearing (2) Piston Pin Bushing (9) Rocker Arm (3) Oil Strainer (10) Oil Pressure Indicator (4) Camshaft (11) Camshaft Bushing...

  • Página 25: Bomba De Aceite

    KNG 1600-3200(E) WSM,60184-0 M2 LUBRICATING SYSTEM / SISTEMA DE LUBRICACIÓN OIL PUMP BOMBA DE ACEITE (1) Inner Rotor (2) Outer Rotor (3) In (4) Out (1) Rotor Interno (2) Rotor Externo (3) Entrada 0104F017 (4) Salida The oil pump in this engine is a trochoid pump which contains of an inner rotor (1) and outer rotor (2). Inside the pump body, the 4-teeth inner rotor is eccentrically engaged with the 5-teeth outer rotor.
  • Página 26 M2 LUBRICATING SYSTEM / SISTEMA DE LUBRICACIÓN KNG 1600-3200(E) WSM,60184-0 OIL PRESSURE INDICATOR (RELIEF VALVE) INDICADOR DE LA PRESIÓN DE ACEITE (VÁLVULA DE DESAHOGO) The oil pressure indicator regulates the pressure of the lubricating oil circuit, and the same time indicates that the pressure is at an appropriate level.

  • Página 27: Intake System Sistema De Admisión O Entrada

    KNG 1600-3200(E) WSM,60184-0 M.3 INTAKE SYSTEM / SISTEMA DE ADMISIÓN O ENTRADA INTAKE SYSTEM SISTEMA DE ADMISIÓN O ENTRADA AIR CLEANER FILTRO DE AIRE KNG1600E This engine adopts an oil bath air cleaner with cyclone. The oil bath air cleaner employs a steel wire element made of specially processed filter material.

  • Página 28: Cooling System / Sistema Refrigerante

    M.4 COOLING SYSTEM / SISTEMA DE REFRIGERACIÓN KNG 1600-3200(E) WSM,60184-0 COOLING SYSTEM SISTEMA DE REFRIGERACIÓN (1) Conderser (2) Conduction Hose (3) Cooling Fan (4) Water Cap (5) Piston (6) Cylinder Head (7) Cylinder Liner (8) Conduction Cap (a) Steam (b) Cooling Water...

  • Página 29: Fuel System / Sistema De Combustible (1) Carburetor / Carburador M21

    KNG 1600-3200(E) WSM,60184-0 M.5 FUEL SYSTEM / SISTEMA DE COMBUSTIBLE FUEL SYSTEM SISTEMA DE COMBUSTIBLE CARBURETOR CARBURADOR (1) Metering Spring (6) Idle Screw (11) Intake Valve (2) Gas Metering Valve (7) Air Valve Assembly (12) Exhaust Valve (3) Diaphragm (8) Carburator Body...
  • Página 30 M.5 FUEL SYSTEM / SISTEMA DE COMBUSTIBLE KNG 1600-3200(E) WSM,60184-0 • Operation When the engine is cranked, lowered pressure is communicated to upper side of diaphragm (2) through passages (1), as piston descends. As a result, the atmospheric pressure (lower side of diaphragm) pushing upward on the diaphragm lifts it against the downward pressure of the metering spring (4).
  • Página 31 KNG 1600-3200(E) WSM,60184-0 M.5 FUEL SYSTEM / SISTEMA DE COMBUSTIBLE GOVERNOR MECHANISM MECANISMO DEL GOBERNADOR (1) Throttle Lever (1) Palanca Válvula de Garganta (2) Rod B (2) VarilIa B (3) Lever (3) Palanca (4) Rod A (4) VarilIa A (5) Governor Gear...

  • Página 32: Electrical System / Sistema Eléct (1) Cranking System / Sistema De Arranque (2) Ignition System / Sistema De Ignición (3) Safety Device / Dispositivo De Seguridad

    M.6 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 ELECTRICAL SYSTEM SISTEMA ELÉCTRICO The electrical system of this engine is classified broadly into the following systems. Starting system: (1) Cranking system:.......Starter, Relay and starter switch (2) Ignition system:......Ignition coil, pick-up coil, spark plug and alternator (3) Safety device:......Water lever meter, oil pressure gauge and release switch...
  • Página 33 KNG 1600-3200(E) WSM,60184-0 M.6 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO En este punto, la corriente que viene desde la batería fluye directarnente dentro de la terminal S del arrancador, lo que rota al motor. Cuando el motor arranca, el engranaje conductor del altemador instalado sobre el árbol de levas es conducido, por lo tanto, inicia...
  • Página 34 M.6 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 (1) Clutch Pinion Shaft (1) Eje del piñón del embrague 1. Llave Magnética (2) Plunger Shaft (2) Eje del Vástago El vástago (4), la placa de contacto (8) y el eje del vástago (2),...
  • Página 35 KNG 1600-3200(E) WSM,60184-0 M.6 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO When Pinion Gear Meshes with Ring Gear When the pinion gear (6) meshes with the ring gear (8) on the flywheel, current flows from the battery directly into the field coil (9) and armature coil (10), but not through the pull-in coil (4).

  • Página 36: Sistema De Ignición

    M.6 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 IGNITION SYSTEM SISTEMA DE IGNICIÓN (1) Full-wave Rectifier (1) Rectificador de onda completa (2) Alternator (2) Alternador (3) Zener Diode (3) Diodo Zener (4) Capacitor (4) Capacitor (5) Shutdown Lead (5) Conductor de apagado...
  • Página 37 KNG 1600-3200(E) WSM,60184-0 M.6 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO 1) Magnet button Two magnet buttons are press-fitted into the flywheel. The magnet button 2 (2) is recessed approx. 3.2 mm (0.126 in.) below the flywheel face, and the magnet button 1 (3) is flush with the flywheel face.
  • Página 38 M.6 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 SAFETY DEVICE DISPOSITIVO DE SEGURIDAD (PROTECCIÓN) Oil Pressure Gauge. • Operation The oil pressure gauge provides automatic shutdown of engine, after critical pressure limits have been exceeded. This shutdown will also prevent start-up. The release switch (5) allows the operator to open the switch until start-up occurs.
  • Página 39 KNG 1600-3200(E) WSM,60184-0 M.6 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO Water Level Meter • Operation When cooling water reaches LOW level in the water level meter, the pointer (2) touches the contact (1) and current generated by the alternator flows as follows: Full-wave rectifier - Shutdown lead - Release switch Water level meter - Earth.
  • Página 40 S.DISASSEMBLING AND SERVICING DESARME Y MANTENIMIENTO...

  • Página 41: Identificación Del Motor

    S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 GENERAL GENERALIDADES ENGINE IDENTIFICATION IDENTIFICACIÓN DEL MOTOR Engine Serial Number When contacting the manufacturer, always specify your engine serial number. Número de serie del motor Cuando trate con el fabricante siempre mencione el número de serie de su motor.

  • Página 42: Precauciones Generales

    KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES GENERAL PRECAUTION PRECAUCIONES GENERALES • When hoisting the engine, use the hook provided on the crankcase • During disassembly, carefully arrange removed parts in a clean area to prevent confusion later. Screws and nuts should be replaced in their original position to prevent reassembly errors.

  • Página 43: Torques De Ajuste

    S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 TIGHTENING TORQUE TORQUES DE AJUSTE 1600 E Tightening torque Item Size x Pitch Fuerza del torque Item Tamaño x armado kgf-m ft-Ibs Stud M20 x 2.0 118 to 157 12 to 16 87 to 116 ◊...
  • Página 44 KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES Tightening torque Item Size x Pitch Fuerza del torque Item Tamaño x armado kgf-m ft-Ibs 85 mm Condenser base mounting screw 19.6 to 23.5 2.4 to 2.8 14.5 to 17.4 (3.35 in.) Thread length Tornillo de montaje de la base M8 x 1.25...
  • Página 45 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 3200 E Tightening torque Item Size x Pitch Fuerza del torque Item Tamaño x armado kgf-m ft-Ibs Stud M24 x 2 196 to 245 20 to 25 145 to 181 ◊ Cylinder head Espárrago...
  • Página 46 KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES Tightening torque Item Size x Pitch Fuerza del torque Item Tamaño x armado kgf-m ft-Ibs Condenser mounting screw and nut M8 x 1.25 17.7 to 19.6 1.8 to 2.0 13.0 to 14.5 Tornillo y tuerca de montaje del condensador Condenser cover screw M6 x 1.0...
  • Página 47 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 TROUBLESHOOTING SOLUCIÓN DE POSIBLES FALLAS Defective electrical system Sist. Eléctrico Defectuoso Engine will not crank No arracará con la manija Friction resistance of moving parts too much Demasiada resistencia de fricción Clutch engaged...
  • Página 48 KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES • Empty battery Batería agotada • Bad battery connections Conexiones incorrectas • Terminals or leads of cranking equipments loose or corroded Terminales o conductores de equipamiento de arranque corroidos o dañados • Defective starter Arrancador defectuoso •...
  • Página 49 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 Improper fuel system Sist. de combustible incorrecto Lack of engine power Compression pressure Pérdida de potencia del motor not enough Presión de compresión insuficiente Weak spark Chispa débil Normal spark Chispa normal Improper fuel system Sist.
  • Página 50 KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES • Defective carburetor Defecto en carburador • Improper fuel Combustible incorrecto • Defective fuel filter Filtro de combustible detectuoso • Clogged gas pipe Caño de gas obstruido • Improper fuel adjustment Ajuste impropio de combustible •...
  • Página 51 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 Low oil pressure Baja presión de aceite Improper oil pressure Presión de aceite incorrecta High oil pressure Alta presión de aceite Normal exhaust gas color Color normal de gas de escape High oil consumption Alta consumición de aceite...
  • Página 52 KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES • Improper engine oil Aceite incorrecto • Low crankcase oil level Bajo nivel de aceite en block • Relief valve clogged Vávula de escape obstruida • Oil strainer clogged Filtro de aceite obstruido •...
  • Página 53 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 MAINTENANCE CHECKING LIST LISTA DE REVISACIÓN Y VERIFICACIÓN To maintenance long-lasting and safe engine performance, make it a rule to carry out regular inspections following the table Para obtener una gran vida útil y un rendimiento seguro del motor, realice inspecciones regulares utilizando la siguiente grilla.
  • Página 54 KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES CHECK AND MAINTENANCE REVISACIÓN Y MANTENIMIENTO Check Points of Initial 100 Hours Puntos de revisión luego de las 100 Horas Iniciales Changing Engine Oil 1- After warming up the engine, remove the drain plug and drain the oil completely.
  • Página 55 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 Cleaning Oil Strainer • NOTE - Clean the oil strainer each time oil is changed. 1- Wash the oil strainer with gas oil. Limpieza del filtro de aceite • NOTA - Limpie el filtro cada vez que se cambie el aceite.
  • Página 56 KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES Revisando el Nivel de Aceite • NOTA - El motor debe estar sobre una superficie nivelada cuando se controla el aceite - Usar el aceite específico para rellenar 1- Para revisar el nivel de aceite retirar la varilla (1). Se la limpia bien y se la vuelve a colocar.
  • Página 57 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 Check Points of Every 500 Hours Puntos a Revisar Cada 500 Horas. • Checking Fan Belt Tension • Revisando la tensión de la correa del ventilador Checking Air Cleaner and Changing Oil 1- Wash the air cleaner filter element (1) with gas oil.
  • Página 58 KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES Check Points of Every 6 Months Puntos a Revisar Cada 6 Meses Checking Valve Clearance 1- Remove the eye joint bolt and remove the cylinder head cover. 2- Align the "T" mark on the flywheel to the mark on the fan cover at the T.D.C.
  • Página 59 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 Valve Lapping (IN., EX.) • Important - When valve lapping is performed, be sure to adjust the valve clearance after assembling the valve. 1- Apply the compound evenly to the lapping surface of the valve.

  • Página 60: Special Tools Herramientas Especiales

    KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES SPECIAL TOOLS HERRAMIENTAS ESPECIALES To be used when checking, disassembling and servicing. Para ser usadas en los controles, desarmado y mantenimiento. KNG-1600E KNG-3200E S-20...
  • Página 61 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 SPECIAL TOOL SET (CODE NO: 07916-33091) KNG1600E HERRAMIENTAS ESPECIALES (No. DE CODIGO: 07916-33091) KNG1600E No. / N˚ Code No. / Codigo Name / Nombre 33111 Piston Pin Bushing Adaptor / Adaptador Casquillo Perno Pistón...
  • Página 62 KNG 1600-3200(E) WSM,60184-0 S.G GENERAL / GENERALIDADES SPECIAL TOOL SET (CODE NO: 07916-33041) KNG3200E HERRAMIENTAS ESPECIALES (No. DE CODIGO: 07916-33041) KNG3200E No. / N˚ Code No. / Codigo Name / Nombre 33021 Cylinder liner Replacing Tool / Herramientas Cambio Camisa Cilindro...
  • Página 63 S.G GENERAL / GENERALIDADES KNG 1600-3200(E) WSM,60184-0 Special-use Puller Set Code No: 07916-09032 Application: To pull out bevel gear 48 on the camshaft. Extractor de uso Especial Código No.: 07916-09032 Aplicación: Extracción de engranaje cónico 48 en árbol de levas.

  • Página 64: Engine Body Conjunto Del Motor

    KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR ENGINE BODY CONJUNTO DEL MOTOR ADJUSTING AJUSTE Valve Clearance 1- Remove the eye joint bolt and the split pin of decompress rod, and remove the cylinder head cover. 2- Crank the engine until the piston is at T.D.C of its compression stroke.
  • Página 65 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Adjusting Decompression 1- Align the “T” mark on the flywheel with the notch on the side apron (1) to locate at T.D.C of its compression stroke. 2- Set the decompress lever (2) to the decompress position.
  • Página 66 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Escurriendo el agua refrigerante y el aceite 1- Abrir el grifo de drenaje (1) para drenar el agua refrigerante. 2- Sacar el tapón de drenaje (2) para drenar el aceite del motor.
  • Página 67 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Ignition Coil 1- Disconnect the ignition coil leads (3). 2- Disconnect the spark plug cord (1). 3- Remove the ignition coil (2). CAUTION -Never operate the starter switch, when pulling out the spark plug cord.
  • Página 68 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Pick-up Coil 1- Remove the pick-up coil (1). (When reassembling) • Be sure to fasten the pick-up coil (1) by screwing the screw into the deepest point of the notch on bracket (3).

  • Página 69: Carburetor

    S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Carburetor 1- Remove the split pin to remove the rod A (1) and rod B (2). 2- Remove the carburetor (3). (When reassembling) 48.1 to 55.9 N-m Carburetor mounting nut 4.9 to 5.7 kgf-m...
  • Página 70 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR CYLINDER HEAD CABEZA DE CILINDRO (CULATA) Cylinder Head Cover 1- Remove the eye joint bolt 3 (3). 2- Remove the oil pipe B (1). 3- Remove the cylinder head cover (2).
  • Página 71 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Spark Plug 1- Remove the spark plug. (When reassembling) • Be careful no to hit the spark plug tip to the plug seat face. • Screw the spark plug into the extreme end using a plug wrench by hand, then tighten it with the specified torque.
  • Página 72 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Rocker Arm Bracket 1- Remove the mounting nut to remove the rocker arm bracket (2). 2- Pull out the push rod. (When reassembling) • IMPORTANT - When the rocker arm bracket or the rocker arm is removed, valve clearance should be adjusted after reassemble.
  • Página 73 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 (Cuando se vuelve a armar) • Instale el balancín de admisión de modo tal que la marca (4) quede mirando hacia el costado de la caja de engranaje (ver la figura).

  • Página 74: Piston And Connecting Rod Pistón Y Biela

    KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Valve 1- Remove the valve cap (5) and valve spring collets (4). 2- Remove the valve spring retainer (3) and valve spring (2). (When reassembling) • IMPORTANT - Be sure to adjust the valve clearance after installing the va l v e.
  • Página 75 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Connecting Rod 1- Remove the connecting rod screws to remove the connecting rod cap. Biela l- Saque los tornillos y retire la mordaza o tapa de la biela. Piston 1- Turn the flywheel to bring the piston to the cylinder head side.
  • Página 76 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Piston pin 1- Remove the internal snap ring, and push out the piston pin with piston pin adaptor. (When reassembling) • When installing the piston pin, immerse the piston in 80°C (176°F) oil for 10 to 15 minutes and insert the piston pin to...
  • Página 77 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Instalando el Pistón con la Biela 1- Aplique una delgada capa de aceite en el pistón y en la camisa del cilindro. • IMPORTANTE - Chequear que las aberturas de los aros del pistón no se superpongan.
  • Página 78 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR FLYWHEEL VOLANTE Flywheel 1 CAUTION When separating flywheel from crankshaft's tapered section with puller, flywheel will pop out by disk spring. To avoid this, loosen the flywheel nut until it is nearly on the same level with crankshaft end and separate the flywheel.
  • Página 79 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 1- Coloque la traba (2) en el volante1 2- Aflojar la tuerca del volante con la llave 78 (1) hasta que esté cercana al nivel de la parte final del cigüeñal.
  • Página 80 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR (Cuando se vuelva a armar) 48.1 a 55.9 N-m Tornillo de montaje de 4.9 a 5.7 kgf-m la tapa volante B Torque de ajuste Tornillo de montaje de 49.0 a 58.8 N-m adaptador del embrague 5.0 a 6.0 kgf-m...
  • Página 81 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Flywheel 2 CAUTION • When separating flywheel from crankshaft's tapered sec- tion with puller, flywheel will pop out by disk spring.To avoid this, loosen the flywheel nut until it is nearly on the same level with crankshaft end and separate the flywheel.
  • Página 82 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Volante 2 PRECAUCIÓN • Cuando de separa el volante de la sección grduada del cigüeñal usando un extractor, el volante saltará hacia afuera debido a la acción del resorte circular. Para evitar ese salto debe aflojarse la tuerca del volante hasta casi el mismo nivel del cigüeñal, entonces se procede a extraer el volante que...
  • Página 83 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 GEAR CASE CARTER DE DISTRIBUCIÓN Breather 1- Remove the breather cover. 2- Remove the breather. (Reference) Clearance betqeen 0 to 0.2 mm. Factory spec. breather valve and seat 0 to 0.006 in.
  • Página 84 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR CRANKSHAFT CIGÜEÑAL Counterweights 1- Remove the counterweights. (When reassembling) • Apply engine oil to the counterweight screws. Check that they can be screwed into the extreme end by hand. If they can not be screwed in smoothly, clean their threads.
  • Página 85 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Main Bearing Case Cover 2 and Crankshaft Collar 2 1- Remove the bearing case cover 2 (1), and crankshaft collar 2 (2). • NOTE Since the crankshaft collar 2 O-ring (3) is made of silicone...
  • Página 86 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Crankshaft and Main Bearing Case 1- Install the disc spring (2) onto the crankshaft. 2- Set the adaptor coupling 2 (3) and screw in crankshaft adaptor 1 (4) to the crankshaft, and set crankshaft adaptor 4 (5) and crankshaft adaptor 5 (6) to other side.
  • Página 87 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Bearing Case Cover 1 and Crankshaft Collar 1 1- Remove the bearing case cover 1 (2). 2- Remove the crankshaft collar (1). (When reassembling) • Since the crankshaft collar O-ring (8) is made of silicone rubber and swells with gas oil and engine oil, oil in the collar's O-ring groove must be removed before installing the O-ring.
  • Página 88 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Main Bearing Case and Thrust Bearing 1- Remove the thrust bearing. 2- Remove the main bearing case. (When reassembling) • IMPORTANT - C o r r e c t ly install the thrust bearings (2) into the thrust bearing grooves at the both ends of the main bearing case (1).
  • Página 89 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Installing Crankshaft • NOTE - Install the main bearing case and bearing case cover facing arrow mark up. - Apply engine oil sufficiently to the crankshaft journal and main bearing.
  • Página 90 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR CAMSHAFT, ALTERNATOR AND GOVERNOR ÁRBOL DE LEVAS, ALTERNADOR Y GOBERNADOR Alternator Drive Shaft Assembly 1- Remove the alternator drive shaft assembly. 2- Remove the shims. (When reassembling) 23.5 to 27.5 N-m...
  • Página 91 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Alternator Drive Shaft Assembly (Continued) (When reassembling) • Apply engine oil to the bearings. • Press the inner and outer races of bearings with an equal force. • Be sure to press-fit the bearings (7) until it fixes with the housing (6).
  • Página 92 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Governor 1- Remove the E snap ring (6) and loosen the governor lever 1 mounting screw (7). 2- Remove the governor lever shaft (3) with the governor lever 2 (1) and cover (2).
  • Página 93 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Camshaft 1- Loosen the carn gear lock screw (1). 2- Tap out the camshaft toward the gear case. Remove the cam gear at the same time. • NOTE - When drawing out the camshaft, take care not to damage the camshaft bushing.
  • Página 94 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR (In case of removing bevel gear 48) 1- In order to prevent camshaft from rotating, insert steel rod (1) into holes of both cam gear and crankcase by mating them.
  • Página 95 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 SERVICING MANTENIMIENTO CYLINDER HEAD CABEZA DE CILINDRO Cylinder Head Surface Flatness 1- Clean the cylinder head surface. 2- Place a straight edge on the cylinder head's four sides and two diagonally as shown in figure.
  • Página 96 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Valve Recessing 1- Clean the valve head. Remove carbon on the valve and valve seat. 2- Place a straight edge on the cylinder head, measure the clearance with a feeler gauge.
  • Página 97 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Clearance between Valve Stem and Guide 1- Remove carbon from the valve guide. 2- After making sure the valve stem is straight, insert the valve into the valve guide. 3- Measure the clearance between valve stem and valve guide with a dial indicator.
  • Página 98 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Replacing Valve Guide (When removing) 1- Hammer out the valve guide toward the head cover side with 21-Valve guide adaptor. (When installing) • NOTE - Do not confuse the EX. valve guide and IN. valve guide because these valve guides reassemble each other in shape.
  • Página 99 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Valve Spring Free Length, Squareness 1- Measure the valve spring free length a with a vernier calipers. 2- Place the spring on the surface plate, place a square on the side of the spring, and check to see if the entire side is in contact with the square.
  • Página 100 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Valve Spring Setting Load 1- Place the spring on the spring compression tester and compress it to the specified setting length. 2- Read the compression load on the gauge. If the measurement is less than the allowable limit, replace the valve spring.
  • Página 101 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Valve Spring Free Length and Setting Load 1- Measure the valve spring free length a with a vernier calipers. 2- Place the spring on the spring compression tester and compress it to the specified setting length.
  • Página 102 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Clearance between Rocker Arm Bushing and Shaft 1- Measure the rocker arm bushing I.D. with an inside micrometer 2- Measure the rocker arm shaft 0.D. with an outside micrometer and then calculate the clearance.
  • Página 103 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Replacing Rocker Arm Bushing (When removing) 1- Press-out the rocker arm bushing with 14-EX. valve guide adaptor, and adaptor support. (When installing) • NOTE - Clean the rocker arm bushing hole and bushing and apply...
  • Página 104 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR TIMING GEAR ENGRANAJE DE DISTRIBUCIÓN Timing Gear Backlash 1- Set the dial indicator (lever type) at a right angle to the cam gear tooth face. 2- Fix the crank gear and move the cam gear to measure the backlash.
  • Página 105 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 0.075 a 0.212 mm Según fábrica 1600 Juego entre Límite permitido 0.298 mm engranajes del cigüeñal y el Según fábrica 0.085 a 0.214 mm árbol de levas 3200 Límite permitido 0.299 mm...
  • Página 106 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Pistón 1- Controlar el pistón por daños o signos de recalentamiento. 2- Revisar la cabeza de pistón, alrededores del anillo y falda por signos de fatiga, tales como pequeñas rajaduras en la cabeza o alrededor del pasador del lomo del pistón.
  • Página 107 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 0.08 to 0.12 mm Factory spec. 0.003 to 0.005 in 1600 0.16 mm Allowable limit 0.006 in 3rd ring 0.05 to 0.09 mm Factory spec. 0.002 to 0.004 in 3200 0.12 mm...
  • Página 108 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR 0.07 a 0.11 mm Según fábrica 1600 Límite permitido 0.14 mm Sello de aceite Según fábrica 0.04 a 0.08 mm 3200 Límite permitido 0.11 mm Piston Pin-Bore I.D. 1- Measure the I.D. of piston pin-bore in both the horizontal and vertical directions.
  • Página 109 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Clearance between Piston Pin and Bushing 1- Measure the O.D. of piston pin were it contacts the bushing with an outside micrometer. 2- Measure the I.D. of the connecting rod small end bushing with a cylinder gauge.
  • Página 110 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Replacing Piston pin Bushing (When removing) 1. Press-out the piston pin bushing using a piston pin bushing replacing tool. (When installing) • NOTE - Clean the bushing hole and bushing at the connecting rod...
  • Página 111 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Clearance between Crankpin and Crankpin Bearing • NOTE - Fasten the crankshaft so that it does not turn. - Do not insert a press gauge into the crankpin oil hole.
  • Página 112 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Crankpin Bearing I.D. 1- Install connecting rod cap with bearing inserts in place and tighten to the specified torque (142.2 to 166.7 N.m, 14.5 to 17.0 kgf.m, 104.9 to 123.0 ft-Ibs for 1600 and 294 to 343 N.m, 30 to 35 kgf.m, 217 to 253 ft-Ibs for 3200).
  • Página 113 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Connecting Rod Alignment • NOTE - Since the I.D. of the connecting rod piston pin bushing is the basis of this checking, check the bushing for wear beforehand. 1- Remove the connecting rod crank pin bearing and tighten the connecting rod screws.
  • Página 114 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR End Clearance of Crankshaft 1- Install the disk spring, crankshaft collar 1 and adaptor coupling on the crankshaft of the main bearing case side, and tighten the flywheel nut 2 to the specified torque (883 to 981 N-m, 90 to 100 kgf-m, 651 to 723 ft-lbs for 1600 and 981 to 1079 N-m, 100 to 110 kgf-m, 723 to 796 ft-lbs for 3200).
  • Página 115 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Crankshaft Damage and Cracks 1- Check the crankshaft journal and crankpin for damage, and their oil holes for clogging. If any damage or clog is found, correct or replace the crankshaft.
  • Página 116 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Main Bearing I.D. 1- Measure the main bearing I.D. of the crankcase and main bearing case with a cylinder gauge. If the measurement exceeds the allowable limit, replace it. 82.000 to 82.085 mm Factory spec.
  • Página 117 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Replacing Main Bearing (When removing) 1- Hammer out the main bearings of the crankcase and main bearing case with main bearing removing tool: Piston pin bushing adaptor and adaptor support C for 1600 and crankshaft adaptor and adaptor support 6 for 3200.
  • Página 118 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR (2) Main Bearing Case Side 1- Align the oil hole of the main bearing case to the oil hole of the bearing. (Set the bearing seam diagonally to the upper when the main bearing case's arrow mark faces up “...
  • Página 119 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Replacing Dry Bearing of Bearing Case Cover (When removing) 1- Hammer out the dry bearing from the bearing case with dry bearing removing tools: Piston pin bushing adaptor and adaptor support E for 1600 and crankshaft adaptor and adaptor support 8 for 3200.
  • Página 120 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Replacing Oil Seal of Bearing Case Cover (When removing) 1- Use a pry bar to remove the oil seal. (When reassembling) • NOTE - Before installing the oil seal, apply engine oil to the outer...
  • Página 121 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Undersized Bearings (Crankpin and Main Bearings) and Crankshaft Correction NOTE • If the oil clearance exceeds the allow a ble limit due to ex c e s s i v e...
  • Página 122 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG1600E Bearing Crankshaft machined Location Bearing part name Bearing part No. Undersize marks dimensions 71.451 to 71.470 mm 0.5 mm Crankping bearing (0.5 us) 14191-22960 us 0.5 2.810303 to 2.81377 in 0.020 in...
  • Página 123 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 CAMSHAFT AND GOVERNOR ÁRBOL DE LEVAS Y GOBERNADOR Bevel Gear Backlash • NOTE - The backlash of bevel gears should be adjusted with shims as mating position of the bevel gears being priority. The ratio of which between the bevel gear 16 (3) and bevel gear 48 (4) should be above 90%.
  • Página 124 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Camshaft Alignment 1- Place the camshaft on V-blocks on a surface plate. 2- Set the dial indicator at a right angle to the machined surface in the center of the camshaft.
  • Página 125 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Camshaft JournaI O.D. 1- Measure the camshaft journal O. D. with an outside micrometer. 2- If the measurement is less than the allowable limit, replace it. 47.959 to 47.925 mm Factory spec.
  • Página 126 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Camshaft Bushing I.D. 1- Measure the camshaft bushing I.D. with a cylinder gauge. 2- If the measurement exceeds the allowable limit, replace it. 48.030 to 48.110 mm Factory spec. 1.8909 to 1.8940 in.
  • Página 127 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Replacing Camshaft Bushing (When removing) (1) Camshaft Bushing 1 1- Hammer out camshaft bushing 1 together with the camshaft support as an assembly with camshaft bushing removing tools: Piston pin adaptor, adaptor support H for 1600 and camshaft adaptor and adaptor support 2.
  • Página 128 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR (1) Camshaft Bushing 1 1- Press-fit camshaft bushing 1 into the camshaft support with camshaft bushing installing tools: Piston pin adaptor, adaptor support G for 1600 and camshaft adaptor and adaptor support 1 for 3200 and a press.
  • Página 129 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 (2) Camshaft Bushing 2 1- Locate the bushing seam (6) diagonally to the upper part of the cylinder head side. 2- Hammer in camshaft bushing 2 into the crankcase with...
  • Página 130 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Replacing Governor Bushing (When removing) 1- Hammer out the governor weight holder support with governor shaft support replacing tools: EX. valve guide adaptor and adaptor support P for 1600 and governor shaft adaptor and adaptor support A for 3200.

  • Página 131: Camisa Del Cilindro

    S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 CYLINDER LINER CAMISA DEL CILINDRO Cylinder Liner I.D. 1- Measure the six points shown in the figure with a cylinder gauge to find out the maximum wear. Generally, position (1) in the (a) direction (at about 10 mm from the top) shows the maximum wear.
  • Página 132 KNG 1600-3200(E) WSM,60184-0 S.1 ENGINE BODY / CONJUNTO DEL MOTOR Cylinder Liner Height from Crankcase 1- Place a straight edge on the liner flange to measure the clearance between the crankcase and straight edge diagonally at four points with a feeler gauge.
  • Página 133 S.1 ENGINE BODY / CONJUNTO DEL MOTOR KNG 1600-3200(E) WSM,60184-0 Replacing Cylinder Liner (When removing) 1- Pull out the cylinder liner with cylinder liner replacing tool. (When installing) • IMPORTANT - Align the “I” mark on the crankcase and “I“mark on the cylinder liner.
  • Página 134 KNG 1600-3200(E) WSM,60184-0 S.2 LUBRICATING SYSTEM / SISTEMA DE LUBRICACIÓN LUBRICATING SYSTEM SISTEMA DE LUBRICACIÓN DISASSEMBLING AND SERVICING DESARME Y MANTENIMIENTO (1) Oil Strainer (2) O’ring (3) Oil Pump Gasket (4) O’ring (5) Oil Pump Body (6) Oil Pump Rotor (7) O’ring...
  • Página 135 S.2 LUBRICATING SYSTEM / SISTEMA DE LUBRICACIÓN KNG 1600-3200(E) WSM,60184-0 Bomba de Aceite 1- Afloje el bulón (2) 2- Saque el conjunto de la bomba de aceite (1) 3- Saque la tapa de la bomba para retirar el rotor. (Cuando se vuelva a armar) •...
  • Página 136 KNG 1600-3200(E) WSM,60184-0 S.2 LUBRICATING SYSTEM / SISTEMA DE LUBRICACIÓN Luz entre el Rotor Externo y el Cuerpo de la Bomba 1- Medir la luz entre el rotor externo y el cuerpo de la bomba con una sonda. 2- Si la luz excede el límite permitido, cambiar el cuerpo de la bomba o su rotor (interno, externo).

  • Página 137: Fuel System

    S.3 FUEL SYSTEM / SISTEMA DE COMBUSTIBLE KNG 1600-3200(E) WSM,60184-0 FUEL SYSTEM SISTEMA DE COMBUSTIBLE Carburetor • NOTE - This engine is equipped with the IMPCO's carburetor. For servicing, refer to Impco's service manual or contact your local KNG engine distributor or service dealer.

  • Página 138: Cooling System Sistema Refrigerante

    KNG 1600-3200(E) WSM,60184-0 S.4 COOLING SYSTEM / SISTEMA DE REFRIGERANTE COOLING SYSTEM SISTEMA REFRIGERANTE CHECKING VERIFICACIÓN Fan Belt Tension 1- Check to see if the belt tension allows a depression of the specified amount, when the belt is pressed down by the finger halfway between the fan pulley and the tension pulley.
  • Página 139 S.4 COOLING SYSTEM / SISTEMA DE REFRIGERANTE KNG 1600-3200(E) WSM,60184-0 Water Cap Opening Pressure 1- Set a radiator tester to the water cap. 2- Apply the specified pressure 88 kPa (0.9 kgf/cm2, 13 psi). 3- Measure the time needed to decrease the pressure from 88 to 59 kPa (0.9 to 0.6 kgf/cm2, 13 to 9 psi).
  • Página 140 KNG 1600-3200(E) WSM,60184-0 S.4 COOLING SYSTEM / SISTEMA DE REFRIGERANTE DISASSEMBLING AND ASSEMBLING DESARMADO Y ARMADO Fan Drive Assembly 1- Remove the fan (11). 2- Loosen the nut (1), and remove the fan drive assembly from the fan bracket (10).
  • Página 141 S.4 COOLING SYSTEM / SISTEMA DE REFRIGERANTE KNG 1600-3200(E) WSM,60184-0 Condenser Assembly 1. Remove the conduction hose (1). 2. Remove the condenser assembly. (When reassembling) • Mount the condenser so that the conduction hose (1) faces the carburetor side. • Be sure the conduction hose (1) is kept open.
  • Página 142 KNG 1600-3200(E) WSM,60184-0 S.4 COOLING SYSTEM / SISTEMA DE REFRIGERANTE Condenser, Cushion and Condenser Cover 1- Separate the condenser (1), cushion (2) and condenser cover (3). (When reassembling) Place the plate 1 (1) between the condenser and condenser cover. Place the plate 2 (2) and flange strap (3) on the condenser.
  • Página 143 S.4 COOLING SYSTEM / SISTEMA DE REFRIGERANTE KNG 1600-3200(E) WSM,60184-0 Condenser Base 1- Remove the oil pressure gauge (3). 2- Remove the screws (1) and the condenser base (2). (When reassembling) Screws set of condenser base, screws installed inside, should be tightened with copper gaskets.

  • Página 144: Cranking System Sistema De Arranque

    KNG 1600-3200(E) WSM,60184-0 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO ELECTRICAL SYSTEM SISTEMA ELÉCTRICO CRANKING SYSTEM SISTEMA DE ARRANQUE CHECKING VERIFICACIÓN Starter Switch 1- Disconnect the starter switch leads. 2- Connect the leads of an ohmmeter to the starter switch terminals.
  • Página 145 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 Relay 1- Disconnect the 4P connector from the relay. 2- Measure the resistance with an ohmmeter across the terminal (1) and terminal (2). 0120P104 3- The resistance should be approx. 70 Ω.
  • Página 146 KNG 1600-3200(E) WSM,60184-0 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO 3- Si el motor no funciona, verifique el motor. PRECAUCIÓN Asegure el arrancador con una prensa de tornillo para evitar que salte hacia arriba y hacia abajo mientras se prueba el motor.
  • Página 147 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 2) Llave Magnética, KNG 1600 1- Desconectar el conductor de conexión de la terminal C del arrancador. 2- Conectar los conductores puentes desde la terminal negativa de la batería de 6V al cuerpo y terminal C (2) de la llave magnética.
  • Página 148 KNG 1600-3200(E) WSM,60184-0 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO DISASSEMBLING AND ASSEMBLING DESARMADO Y ARMADO Motor 1- Disconnect the connecting lead (4). 2- Remove the through-bolts (1). 3- Remove the motor (2). Motor 1- Desconecte el cable conector (4). 2- Saque los bulones pasantes (1).
  • Página 149 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 Housing, Idle Gear and Clutch 1- Remove the housing (2). 2- Remove the idle gear (1) and the clutch (3). • NOTE - Do not damage the clutch bearing and do not let the dust adhere to it.
  • Página 150 KNG 1600-3200(E) WSM,60184-0 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO SERVICING MANTENIMIENTO Commutator and Mica 1- Check the contact face of the commutator for wear, and grind the commutator with a sand paper if it is slightly worn. 2- Measure the commutator O.D. at several points.
  • Página 151 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 Según fábrica 35.0 mm 1600 Diámetro Límite permitido 34.0 mm externo 3200 36.0 mm Según fábrica Según fábrica Menos de 0.1 mm 1600 Diferencia Límite permitido 0.4 mm de diámetros Menos de 0.1 mm 3200 Según fábrica...
  • Página 152 KNG 1600-3200(E) WSM,60184-0 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO Field Coil 1- Check the conduction across the connecting lead (3) and brush (1) with an ohmmeter. 2- If it does not conduct, replace the yoke. 3- Check the conduction across the brush (1) and yoke (2) with an ohmmeter.

  • Página 153: Ignition System Sistema De Encendido

    S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 IGNITION SYSTEM SISTEMA DE ENCENDIDO CHECKING VERIFICACIÓN • NOTE - This engine is equipped with ALTRONIC 1 Ignition System. For servicing, refer to Altronic's service manual or contact your local KNG engine distributor or service dealer.
  • Página 154 KNG 1600-3200(E) WSM,60184-0 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO Alternador PRECAUCIÓN • Nunca tocar las terminales del alternador sin pro t e c c i ó n . Po rq u e éste es capaz no sólo de generar energía sino también de almacenarla.

  • Página 155: Safety Device Dispositivo De Seguridad

    S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 Bobina de Toma o Captora 1- Desconecte el conector de la bobina de toma desde el alternador. 2- Medir la resistencia con un ohmetro, entre las terminales B y C. 3- Si la resistencia no está dentro de las especificaciones de fábrica, cambiar la bobina de toma o bobina captora.
  • Página 156 KNG 1600-3200(E) WSM,60184-0 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO Llave de Desconexión 1- Desconectar los conductores de la llave de desconexión. 2- Conectar los conductores de un ohmetro a los conductores de la llave de desconexión. 3- Verificar si hay conducción mientras se oprime la llave de desconexión.
  • Página 157 S.5 ELECTRICAL SYSTEM / SISTEMA ELÉCTRICO KNG 1600-3200(E) WSM,60184-0 Water Level Meter 1. Check that the pointer of the water level meter indicates LOW level by the contact adjusting bolt when coolant in the crankcase is empty. 2. If not, adjust with contact adjusting bolt.
  • Página 158 Parque Industrial Tecnológico Quilmes Camino Gral. Belgrano Km. 10,5 C.P. (1876) Bernal Oeste Provincia Buenos Aires - República Argentina e-mail: [email protected] http://www.engintech.com.ar http://www.diademaengine.com.ar Printed in Argentine / Impreso en Argentina Code No. / Codigo No. 07909-60184-0...

Este manual también es adecuado para:

Kng1600eKng3200Kng3200e

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