Embreagem FAW J6P: Desconstruindo 5 Peças críticas para transferência de energia perfeita

Bem-vindo a esta análise técnica essencial do Embreagem FAW J6P conjunto, the core component for transmitting engine power in the FAW Jiefang CA3250P66K2L1T1E 6×4 caminhão despejando. This guide is built for professional technicians and parts specialists, deconstructing the 5 critical components that make up the entire Embreagem FAW J6P sistema, from the pressure plate to the release bearing.

O Embreagem FAW J6P is the critical “trocar” that engages and disengages the engine from the transmission. In a high-torque, stop-and-go dump truck environment, its reliability is paramount for ensuring smooth starts, protecting the transmission from shock, and providing a long service life. This deconstruction is key to understanding its operation and maintenance.

Essencial 1: O “Atrito & Amortecimento” Lógica (The Driven Plate)

This component is the literal “centro” do Embreagem FAW J6P. It is the only part that connects to the transmission, and it is the primary “vestir” item in the entire system.

1. Componente: ‘Clutch driven plate assy’ (1601210-1909-C00)
Esse (Comp. 1) is the ‘Clutch Driven Plate Assembly’, often just called the “disco de embreagem.” Its logic is twofold: friction and damping.

O Lógica de Fricção is its primary purpose. The disc is lined on both sides with a high-coefficient friction material (such as an organic-ceramic mix). This material is designed to be “grabbed” with immense force, locking it against the engine’s flywheel and the ‘Clutch cover assy’ (Comp. 2). This high-grip, high-temperature material is what allows the Embreagem FAW J6P to transfer thousands of newton-meters of torque without slipping.

O Splined Hub Logic is how it transfers power. The center of the disc is a hardened steel hub with internal splines. This hub slides directly onto the *input shaft* of the truck’s transmission. When the disc is “grabbed” by the pressure plate, it spins, and these splines turn the transmission input shaft, moving the truck.

O Torsional Damping Logic is its most critical, and often hidden, função. The central hub is not rigidly fixed to the outer friction plate. It is connected via a series of large, heavy-duty coil springs. These springs are “torsional dampers.”

A heavy-duty diesel engine does not spin smoothly; isto “fires” in violent pulses. These springs in the Embreagem FAW J6P disc act like a “amortecedor,” compressing and expanding by a few degrees with every engine pulse. Esse “amortecimento” action smooths out the power delivery, protecting the transmission’s gears, the driveshafts, and the differentials from this shock. This feature is essential for drivetrain longevity in the Embreagem FAW J6P sistema.

Essencial 2: O “Força de fixação” Lógica (The Pressure Plate)

Este componente é o “músculo” do Embreagem FAW J6P. It bolts to the engine and provides the massive, constant force required to lock the clutch disc in place.

1. Componente: ‘Clutch cover assy’ (1601310-1908-C00)
Esse (Comp. 2) is the ‘Clutch Cover Assembly’, universally known as the “pressure plate.” This entire assembly bolts directly to the engine’s *flywheel* (using Comp 4) and spins *with the engine* at all times.

O Diaphragm Spring Logic is its core technology. Inside the heavy steel cover is a single, enorme, cone-shaped spring called a “diaphragm spring.” In its natural, resting state, this spring exerts *thousands of pounds* of clamping force.

Esse Lógica de fixação é o que faz o Embreagem FAW J6P work. This immense spring force pushes a heavy, cast-iron pressure ring forward. Esta ação “squeezes” the ‘Driven plate’ (Comp. 1) against the flat surface of the engine’s flywheel. Esse “sanduíche” creates a solid, locked connection, allowing the engine’s rotation to be transferred to the ‘Driven plate’ and thus to the transmission.

O Lógica de liberação is how the system disengages. Quando o motorista pressiona o pedal da embreagem, the ‘Release bearing’ (Comp. 5) is pushed forward by the ‘Clutch Control Mechanism’. This bearing presses on the *center* fingers of the diaphragm spring.

Esse “over-center” action acts like a lever, causing the *outer* edge of the spring to pull *backwards*, retracting the pressure ring. This retraction *releases* the clamping force on the ‘Driven plate’, allowing it to spin freely and disconnecting the engine from the transmission. Este é o “disengaged” state of the Embreagem FAW J6P.

Essencial 3: O “Atuação” Lógica (O rolamento de liberação)

Este componente é o “messenger” ou “atuador” no Embreagem FAW J6P sistema. It is the part that physically bridges the gap between the stationary clutch fork and the spinning pressure plate.

1. Componente: ‘Clutch release bearing assy (long bearing)’ (1601430Ba0h)
Esse (Comp. 5) is the ‘Clutch Release Bearing Assembly’. This component is held by the ‘Release fork’ (from the ‘Clutch Control Mechanism’) and slides back and forth on a sleeve.

O Rotational Interface Logic é o seu único propósito. The ‘Clutch cover assy’ (Comp. 2) is spinning at engine RPM (Por exemplo, 2000 RPM). The clutch fork is stationary. This bearing is the interface. One side of it (o “cup”) is static and held by the fork. The other side (o “face”) is a high-speed bearing designed to make contact with the spinning diaphragm fingers and spin *with* them to prevent catastrophic friction and heat.

O Push Logic is how it actuates. Este é um “push-type” consequência. Quando o motorista pressiona o pedal, the fork pushes this bearing *forward* (towards the engine). This forward movement is what presses on the diaphragm fingers to disengage the Embreagem FAW J6P.

O Specification Logic é crítico: '(long bearing)’. Esse “long bearing” designation is a precise-fit item. It means the bearing is a specific height to match the geometry of the ‘Clutch Control Mechanism’ e o Embreagem FAW J6P cobrir. Using a “short bearing” in its place would result in a pedal that goes to the floor without disengaging the clutch. This part is replaced every time the Embreagem FAW J6P is serviced.

Essencial 4: O “Montagem & Fixador” Lógica (O hardware)

This final group is the hardware that holds the entire Embreagem FAW J6P assembly together. Its failure means a total and catastrophic loss of drive.

1. Componentes: ‘Hexagon head bolt with guide neck’ (CQ1501070T, Quantidade 12) & ‘Arruela de pressão’ (Q40310, Quantidade 12)
Esses (Comp. 3 & 4) são os 12 critical fasteners that bolt the ‘Clutch cover assy’ (Comp. 2) directly to the engine’s flywheel, “sandwiching” the ‘Driven plate’ (Comp. 1) dentro.

O High-Tensile Logic é fundamental. Estes não são parafusos padrão. They are high-tensile (Por exemplo, Nota 10.9 ou 12.9) fasteners engineered to withstand the full rotational torque of the engine *and* the immense, constant clamping force from the diaphragm spring.

O Guide Neck Logic is a precision feature. The ‘guide neck’ on the bolt (Comp. 4) is a non-threaded shoulder section. Its logic is to fit snugly into the mounting holes of the Embreagem FAW J6P cover *before* the threads engage in the flywheel. This provides perfect alignment and concentricity, which is essential for preventing vibration.

O Lógica Antivibração is the job of the ‘Spring washers’ (Comp. 3). A heavy-duty diesel engine produces intense, low-frequency vibrations that can easily loosen bolts. These high-tension spring washers provide constant pre-load, pushing against the bolt heads and preventing them from backing out. Isto garante a Embreagem FAW J6P permanece montado com segurança.

Embreagem FAW J6P: Análise completa em 5 partes

A tabela a seguir fornece o completo, detalhamento de todos 5 tipos de componentes no Embreagem FAW J6P montagem para o FAW Jiefang CA3250P66K2L1T1E 6×4 caminhão despejando.

Especificações principais

As especificações para o Embreagem FAW J6P assembly are defined by its function as the primary torque transfer component, engineered for high-load capacity and long-term durability in a dump truck application.