Buje de rueda delantera FAW J6P: Deconstruyendo 18 Piezas críticas para una rotación perfecta

Esta es una deconstrucción técnica completa del Buje de rueda delantera FAW J6P (Model 3103010-4E) Para FAW Jiefang CA3250P66K2L1T1E 6×4 camión volcado. Esta guía detalla la 18 tipos de componentes reparables, from the hub casting and tapered roller bearings to the spindle adjustment nuts and seals.

El Buje de rueda delantera FAW J6P es un crítico, high-stress assembly that forms the rotating foundation for the front steer axle. Its primary functions are to support the entire vertical load of the truck’s front end, provide a rigid mounting point for the wheel and the brake drum, and rotate freely on the steering knuckle spindle with minimal friction. En un camión volquete pesado, el Buje de rueda delantera FAW J6P must be over-engineered to withstand constant high-g impacts from rough terrain and the immense braking forces required to stop a fully-loaded vehicle. Esta deconstrucción analizará los componentes centrales del Buje de rueda delantera FAW J6P, including the bearing sets, the sealing system, and the wheel mounting hardware. Un servicio adecuado Buje de rueda delantera FAW J6P is essential for steering safety, bearing life, and braking performance.

Centro 1: El “Centro & Cojinete” Lógica (The Rotating Foundation)

This group represents the core rotating mass of the Buje de rueda delantera FAW J6P. It includes the main hub casting and the critical bearings that support the load.

1. Componente: «Cubo de rueda delantera’ (3103011-4mi) – Cantidad 2
Este (compensación 1) is the main body of the Buje de rueda delantera FAW J6P. es un enorme, single-piece casting made of high-strength iron or steel. It is designed to house the two bearing races, provide a mounting flange for the brake drum (compensación 18), and hold the 10 ‘Stud bolts’ (compensación 3) for the wheel. Its structural integrity is non-negotiable.

2. Componente: Conjuntos de rodamientos (30314B, 30314A, 30311) – Cantidad 2 cada (Interior/Exterior)
Este (compensación 6 & 7) es el conjunto de rodamientos de rodillos cónicos. El Buje de rueda delantera FAW J6P uses two of these bearings per side: a large ‘Inner bearing assy’ (compensación 6/7) and a smaller outer bearing (compensación 9). Each bearing consists of an ‘Outer race’ (compensación 6-1/7-1) pressed into the hub and an ‘Inner cone assy’ (compensación 6-2/7-2) that slides onto the spindle.

El Lógica del rodillo cónico es critico. These bearings are designed to handle both immense radial loads (the vertical weight of the truck) y cargas axiales (the side-forces from cornering) simultáneamente. Un funcionamiento adecuado Buje de rueda delantera FAW J6P depends entirely on the health of these bearings.

Centro 2: El “Montaje de ruedas” Lógica (The Stud System)

This group of components is responsible for securely fastening the road wheel to the Buje de rueda delantera FAW J6P. The clamping force of this system is critical to safety.

1. Componente: «Perno prisionero – cubo de rueda delantera’ (3103051-4EB1) – Cantidad 20
Este (compensación 3) is a set of 10 high-tensile steel studs (para bujes) that are pressed into the back of the Buje de rueda delantera FAW J6P brida. These studs are what the wheel slides onto. They are designed to be a tight, press-fit and are only replaced if the threads are damaged or the stud is broken.

2. Componente: 'Conjunto de tuerca y arandela de rueda’ (3103070-4mi) – Cantidad 20
Este (compensación 4) is the main nut that secures the wheel. It’s an assembly that includes a captive, conical washer. El Lógica de la fuerza de sujeción is that as the nut is tightened, the washer spins freely, preventing the nut from galling the surface of the aluminum or steel wheel. This allows for a much higher and more accurate torque specification, ensuring the wheel is perfectly centered and secured to the Buje de rueda delantera FAW J6P.

3. Componente: 'Tuerca hexagonal gruesa’ (CQ36120T) – Cantidad 20
Este (compensación 5) is listed as a ‘Hex thick nut’. This is often used in a dual-wheel setup, but in this Buje de rueda delantera FAW J6P contexto, it may be a “nuez de mermelada” or part of a two-piece nut system, providing a redundant locking mechanism to prevent the main wheel nut from backing off.

Centro 3: El “Sellando & Precarga” Lógica (Hardware del husillo)

This group of components seals the Buje de rueda delantera FAW J6P and provides the critical mechanism for setting the bearing pre-load.

1. Componente: Sistema de sellado (3103045-4mi, 3103066-4mi, 3103067-4EA1)
Este (compensación 2, 10, 11) es la solución de sellado completa. El conjunto del sello de aceite’ (compensación 2) es un grande, spring-loaded seal pressed into the *back* of the Buje de rueda delantera FAW J6P to keep grease in and water/dirt out. La 'gorra – cubo de rueda delantera’ (compensación 10) y su 'Junta’ (compensación 11) seal the *front* of the hub. A failure in this system will lead to rapid bearing destruction.

2. Componente: Grupo de ajuste de rodamientos (3001061-367, 3001064-A0S, 3001063-A0S)
Este (compensación 15, 16, 14) es el conjunto de tuerca del husillo. El Lógica de precarga de rodamientos is the most critical service procedure for the Buje de rueda delantera FAW J6P. Un técnico aprieta la 'Tuerca de ajuste’ (compensación 15) a un par específico para establecer el valor correcto “estrujar” en los rodamientos. La 'arandela de seguridad’ (compensación 16) is then bent into a groove on the nut, and the ‘Lock ring’ (compensación 14) slides over it.

3. Componente: 'Tornillo y arandela ondulada’ (3001066-A0S) – Cantidad 6
Este (compensación 17) es el mecanismo de bloqueo final. Estos tornillos pasan a través del anillo de bloqueo. (compensación 14) y en la tuerca de ajuste (compensación 15), proporcionando un redundante, bloqueo positivo. Esto garantiza el ajuste de precarga en el Buje de rueda delantera FAW J6P cannot change during operation.

Centro 4: El “Tambor de freno” Lógica (The Braking Interface)

This component is not part of the Buje de rueda delantera FAW J6P sí mismo, but is a critical partner, as it mounts directly to it.

1. Componente: «Tambor de freno delantero’ (3501571-4mi) – Cantidad 2
Este (compensación 18) is the heavy cast-iron drum that the brake shoes press against to stop the truck. It slides over the 10 wheel studs (compensación 3) and is sandwiched between the Buje de rueda delantera FAW J6P flange and the road wheel.

2. Componente: 'Perno guía de cabeza hexagonal’ (CQ1500816) & 'arandela de resorte’ (Q40308) – Cantidad 10 cada
Este (compensación 12, 13) is the hardware for the brake drum. El Drum Mounting Logic is that these small bolts and washers are used to hold the brake drum (compensación 18) onto the Buje de rueda delantera FAW J6P *before* the wheel is installed. This prevents the heavy drum from falling off during a tire change and makes wheel mounting easier. The primary clamping force is provided by the main wheel nuts.

Buje de rueda delantera FAW J6P: Desglose completo de 18 partes

La siguiente tabla proporciona la información completa, desglose detallado de todos 18 tipos de componentes en el Buje de rueda delantera FAW J6P asamblea (3103010-4mi) Para FAW Jiefang CA3250P66K2L1T1E 6×4 camión volcado. Esta lista es imprescindible para cualquier servicio del Buje de rueda delantera FAW J6P.

Especificaciones principales

Las especificaciones para el Buje de rueda delantera FAW J6P are defined by its heavy-duty components and precision adjustment system, designed for the demanding steering and load-bearing requirements of the CA3250P66K2L1T1E dump truck. A Buje de rueda delantera FAW J6P debe ser reparado según las especificaciones de torque exactas.