

Bienvenido a esta guía técnica crítica sobre la Volante FAW y transmisión de dirección (Asamblea 535). este es el completo, multi-part driver interface and linkage system for the FAW Jiefang CA4251P66K24T1A3E5 6×4 tractor semirremolque diésel. This assembly is the primary connection between the driver and the road.
El Volante FAW y transmisión de dirección es un “lógica” system with two main parts. The ‘Steering wheel & conjunto de botón de bocina’ (3402010-61B) is the tactile interface. El “Steering Transmission” is the ‘Steering column support & chain assy’ (3403010A91W) and its associated linkages, which transmit the driver’s rotational input from the cab, down through the floor, to the main steering gearbox.
Esta guía detallada es un recurso esencial para técnicos profesionales de chasis y especialistas en piezas.. Deconstruiremos todo Volante FAW y transmisión de dirección montaje en su 17 componentes reparables, including the main steering column, the protective shrouds, the floor seals, and all the critical fasteners that ensure a safe, precise steering feel.
El Volante FAW y transmisión de dirección assembly begins with the ‘Steering wheel & conjunto de botón de bocina’ (3402010-61B). This is the primary tactile interface for the driver. It is far more than a simple “rueda”; it is an ergonomically designed and safety-engineered component.
This component is typically constructed from a high-grip, durable polyurethane material molded over a strong, steel or magnesium-alloy frame. The diameter and rim thickness are precisely engineered to provide the correct amount of leverage for controlling a heavy-duty truck (even with power steering failure), while also giving the driver a clear view of the instrument cluster.
The integrated ‘horn button assy’ is the main safety-warning device. A failure here is not just an inconvenience, it is a critical safety failure. The ‘Steering wheel’ mounts to the ‘Steering column support & chain assy’ (3403010A91W) via a splined shaft and a single, high-torque locking nut. The precision of this entire Volante FAW y transmisión de dirección is what gives the driver a feeling of confidence and control.
El “Steering Transmission” parte del Volante FAW y transmisión de dirección is the ‘Steering column support & chain assy’ (3403010A91W). este es el completo “column” that the steering wheel mounts to. Es “lógica” is to transfer the driver’s rotational input from inside the cab, down through the cab floor, to the intermediate steering shaft.
This is a complex assembly that includes:
This entire column is mounted to the truck’s dashboard substructure via the ‘Support’ (3403071-50A) and its associated ‘Combination Bolt’ sujetadores (CQ1421235, CQ1460625F6B). The quality of this component in the Volante FAW y transmisión de dirección defines the “tightness” of the steering.
A large part of the Volante FAW y transmisión de dirección assembly is dedicated to safety, estética, and sealing the cab. The ‘Front steering column shroud’ (3403061-54W.) and ‘Rear steering column shroud’ (3403062-54W.) are the two “casa de molusco” plastic covers that wrap around the steering column.
These shrouds serve two functions. Aesthetically, they hide the column, the ignition switch, and the wiring for the turn signals. For safety, they prevent the driver’s clothing or other items from becoming entangled in the spinning steering shaft. They are secured with fasteners like the ‘Cross recessed countersunk head self-tapping screw’ (CQ2714245).
The ‘Steering column dust cover’ (3403067-50A) and ‘Lower steering column shroud’ (3403051-50A) are the critical sealing components. estos son grandes, flexible rubber “boots” that are installed where the Volante FAW y transmisión de dirección passes through the cab’s firewall/floor. Su “lógica” es crear un 100% airtight and watertight seal. A torn boot here will allow a deafening amount of engine noise, calor, and toxic fumes to enter the driver’s cab, making the vehicle unusable. The ‘Buckle’ (3403063-10W.) is the clip that secures this boot.
El Volante FAW y transmisión de dirección is held together by a variety of specialized, sujetadores resistentes a vibraciones. The ‘Rod-driven flexible shaft B-type clamp’ (CQ676100B) is a high-torque clamp used to secure the flexible steering shaft (el “transmisión” parte) to the splined output of the column’s U-joint.
El 'perno combinado’ (CQ1421235, CQ1460625F6B) y 'Conjunto de tornillos de cabeza troncocónica empotrados en cruz’ (Q2360616) son “asamblea” sujetadores. Su “lógica” is that they have pre-installed, captive lock washers. This is a critical manufacturing and service feature that prevents a technician from forgetting the lock washer, which would allow a critical component of the Volante FAW y transmisión de dirección to vibrate loose. *
The ‘Card-front steering column shroud’ (3403166-50A) is a retaining clip. The ‘Yellow sheet nut’ (N015448) y 'Junta’ (Q40105) are used to secure the ‘Support’ (3403071-50A) soporte, providing a wide clamping surface. Cada pieza de hardware en el Volante FAW y transmisión de dirección is designed for high-vibration, safety-critical applications.
La siguiente tabla proporciona la información completa, desglose detallado de todos 17 components identified in the ‘Steering Wheel And Steering Transmission’ (535) diagrama para el tractor FAW CA4251P66K24T1A3E5.
| Marca | Número de pieza. | Nombre de la pieza | Cantidad |
|---|---|---|---|
| 1 | 3402010-61B | Volante & conjunto de botón de bocina | 1 |
| 2 | 3403166-50A | Card-front steering column shroud | 3 |
| 3 | 3403061-54W. | Front steering column shroud | 1 |
| 4 | 3403062-54W. | Rear steering column shroud | 1 |
| 5 | CQ2714245 | Cross recessed countersunk head self-tapping screw | 2 |
| 6 | Q2360616 | Conjunto de tornillos de cabeza plana empotrados en cruz | 1 |
| 7 | CQ1421235 | Perno combinado | 4 |
| 8 | 3403010A91W | Steering column support & chain assy | 1 |
| 9 | 3403063-10W. | Hebilla | 1 |
| 10 | 3403049-10W. | Guardapolvo | 1 |
| 11 | 3403051-50A | Lower steering column shroud | 1 |
| 12 | CQ1460625F6B | Perno combinado | 4 |
| 13 | 3403067-50A | Cubierta de polvo de columna de dirección | 1 |
| 14 | CQ676100B | Rod-driven flexible shaft B-type clamp | 1 |
| 15 | 3403071-50A | Apoyo | 2 |
| 16 | N015448 | Yellow sheet nut | 2 |
| 17 | Q40105 | Empaquetadora | 2 |
Las especificaciones para el Volante FAW y transmisión de dirección are defined by its function as a safety-critical driver interface. El Volante FAW y transmisión de dirección is a complete cab-to-chassis linkage system.
| Solicitud de vehículo | FAW Jiefang CA4251P66K24T1A3E5 6×4 Tractor |
| Grupo de componentes | Volante FAW y transmisión de dirección |
| Main Steering Wheel P/N | 3402010-61B |
| Main Steering Column P/N | 3403010A91W |
| Tipo de sistema | Mechanical Column with U-Joint (Chain) Enlace |
| Cab Sealing | 1x Steering Column Dust Cover (3403067-50A) |
| Seguridad del conductor | Front/Rear Column Shrouds (3403061-54W., 3403062-54W.) |
| Linkage Hardware | 1x B-Type Clamp (CQ676100B) |
| Column Support | 2x Supports (3403071-50A) with Combination Bolts |
| Función primaria | To translate the driver’s rotational input into a mechanical force, connecting the cab to the steering gearbox. |
piezas FAW, incluido el conjunto del bloque de cilindros, Se empaquetan con cuidado para garantizar una entrega segura.. Cada componente está asegurado con materiales protectores para evitar daños durante el transporte.. La red logística garantiza envíos puntuales en todo el mundo., apoyando operaciones de mantenimiento eficientes. A continuación se muestra una imagen que ilustra el embalaje estándar de las piezas de camiones FAW., mostrando la atención al detalle en el manejo y almacenamiento.
Este enfoque de embalaje minimiza el riesgo de corrosión o daños por impacto., asegurando que piezas como el conjunto de bloque de cilindros FAW lleguen en perfectas condiciones. Los clientes pueden confiar en la logística de FAW para obtener calidad y confiabilidad constantes.