Módulo de alimentação do freio a ar: Desconstruindo 49 Peças críticas para segurança pneumática impecável

This is an in-depth technical guide to the Módulo de alimentação do freio a ar para o FAW Jiefang CA3250P66K2L1T1E 6×4 caminhão despejando. This deconstruction analyzes 49 tipos de componentes utilizáveis, including the air tanks, air dryer, protection valves, and mounting hardware that form the core of the vehicle’s pneumatic system.

O Módulo de alimentação do freio a ar é o completo, integrated system responsible for generating, treating, storing, and distributing the compressed air required for the entire braking system. On a heavy-duty dump truck, this is the most critical safety system. Não é apenas uma parte, but a network of components, including the ‘Air Dryer’ (to remove moisture), multiple ‘Air Tanks’ (for storage), and the ‘Four-Circuit Protection Valve’ (for redundancy). Tudo isso Módulo de alimentação do freio a ar must be free of leaks, mounted securely, and serviced regularly to ensure the vehicle has reliable stopping power under all load conditions. This analysis will deconstruct the core serviceable units of the Módulo de alimentação do freio a ar, from generation to storage and distribution.

Essencial 1: O “Generation & Treatment” Lógica (The Air Dryer)

This group of components is the starting point of the Módulo de alimentação do freio a ar. It takes hot, wet air from the engine’s compressor and “treats” it, making it clean and dry before sending it to the storage tanks.

1. Componente: ‘Air dryer assy’ (3511020-73A) & ‘Air treatment unit’ (3515020-73A)
Esses (Comp. 21, 22) are the core of the treatment system. O Air Treatment Logic is to remove moisture and oil from the compressed air. Wet, oily air will destroy the rubber seals in brake valves and can freeze in cold weather, leading to a catastrophic loss of brakes. This unit is a critical, serviceable part of the Módulo de alimentação do freio a ar.

2. Componente: ‘Bracket – air treatment unit’ (3515012-61B)
Esse (Comp. 20) is the dedicated steel bracket that mounts the heavy air dryer assembly to the FAW J6P Frame. It is designed to withstand constant vibration.

3. Componente: ‘Pipe assy’ (3506235-73A, 3506240-73A) & ‘Silencer assy’ (3515025-55A)
Esse (Comp. 35, 36, 29) is the plumbing. The ‘Pipe assy’ (Comp. 35, 36) are the multi-port manifolds that distribute the treated air. The ‘Silencer’ (Comp. 29) is connected to the air dryer’s purge valve, muffling the loud “pssst” sound when the dryer purges its collected moisture. This is a key part of a properly functioning Módulo de alimentação do freio a ar.

Essencial 2: O “Armazenar” Lógica (The Air Tanks)

This group represents the various air reservoirs, ou “tanks,” that store the compressed air. O Módulo de alimentação do freio a ar uses multiple tanks for safety and redundancy.

1. Componente: ‘Reserve air tank assy’ (3513020-70B) & ‘Air tank assy’ (3513015-61B)
Esse (Comp. 5, 7) is the main set of air tanks. These steel reservoirs hold the “primary” e “secondary” air for the service brake circuits, as divided by the protection valve.

2. Componente: ‘Dual-chamber air tank assy’ (3513215-54A) & ‘Partition air tank’ (3513411-50A)
Esse (Comp. 30, 16) represents specialized tanks. O Redundancy Logic is that a ‘Dual-chamber’ tanque (Comp. 30) is a single tank with two isolated compartments inside. This is often used for the park brake, ensuring it has its own dedicated air supply that cannot be depleted by a service brake leak. This is a core feature of the Módulo de alimentação do freio a ar.

3. Componente: ‘Drain valve assy’ (3513100-240) – Quantidade 6 (Total)
Esse (Comp. 8, 9) is the most critical service item. Todo Tanque de ar de reserva FAW J6P (which is part of the Módulo de alimentação do freio a ar) has a drain valve at the bottom. These must be opened daily to purge the condensed water, which is a byproduct of air compression. Failure to drain the tanks will lead to brake failure in cold weather.

Essencial 3: O “Distribuição & Proteção” Lógica (Válvulas & Montagens)

This group includes the “cérebro” do Módulo de alimentação do freio a ar and the hardware that physically secures the tanks to the truck frame.

1. Componente: ‘Four-circuit protection valve’ (3515014-8E) – Quantidade 3 (Total)
Esse (Comp. 12, 27) is the central safety device. It receives the main air supply and splits it into four protected circuits (front brake, rear brake, park brake, accessory). O Protection Logic ensures that a leak in one circuit (Por exemplo, a burst accessory line) cannot drain the entire system. This allows the brakes to remain functional, a critical feature of the Módulo de alimentação do freio a ar.

2. Componente: Tank Brackets & Correias (3513075-75A, 3513095-75A, 3513090-50A, etc.)
Esse (Comp. 6, 7, 17, 18, 32) is the complete mounting system. O Vibration Logic is that air tanks are heavy and subject to constant vibration. This system of heavy-duty ‘Brackets’ (Comp. 6, 31) and steel ‘Strap assy’ (Comp. 7, 18, 32) holds the tanks securely to the FAW J6P Frame, preventing metal fatigue and stress cracks.

3. Componente: ‘Air tank & battery box bracket assy’ (3513800-Y494)
Esse (Comp. 5) é um grande, integrated component that serves a dual purpose: it holds both an air tank for the Módulo de alimentação do freio a ar and the vehicle’s batteries. This multi-function bracket, complete with ‘Battery box pad’ (Comp. 34), is an example of efficient chassis design.

Módulo de alimentação do freio a ar: Complete 49-Part Breakdown

A tabela a seguir fornece o completo, detalhamento de todos 49 component groups in the Módulo de alimentação do freio a ar para o FAW Jiefang CA3250P66K2L1T1E 6×4 caminhão despejando. This list merges the auxiliary tank and main module diagrams and is essential for any service of the Módulo de alimentação do freio a ar.

Especificações principais

As especificações para o Módulo de alimentação do freio a ar are defined by its complex, multi-tank, and multi-circuit design, ensuring fail-safe operation. A leak-free Módulo de alimentação do freio a ar is the most critical safety system on the vehicle.