- Cidade de Chang Chun, Província de Jilin, China
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Este é o guia técnico essencial para o Placa defletora FAW J6P, a key aerodynamic component for the FAW Jiefang CA3250P66K2L1T1E 6×4 caminhão despejando. Esta análise desconstrói o 2 critical component types that create the complete assembly, detailing its function in managing airflow and protecting the cab.
O Placa defletora FAW J6P is an engineered assembly, often mistaken for simple trim. Sua função é dupla: to deflect airflow smoothly around the cab’s rear corner to reduce drag, and to act as a protective “trim cover” for the cab’s side. This guide will analyze the main assembly and its specialized vibration-resistant fasteners.
The core of this system is the deflector itself, um grande, pre-formed assembly that defines the cab’s rear-side profile.
1. Componente: ‘Rear side trim cover assembly’ (5613110-A01) – Quantidade 1
Esse (Comp. 1) é o completo Placa defletora FAW J6P conjunto. The name ‘assembly’ confirms it is a single, unidade substituível, likely made from a durable, molded ABS plastic or polymer composite. Its dual-name “trim cover” and system name “deflector” describe its two functions.
The Aerodynamic Logic is its primary purpose as a “deflector.” This component is not flat; it is precisely contoured. It catches the high-velocity air moving along the side of the J6P cab and directs it cleanly away from the vehicle.
Sem o Placa defletora FAW J6P, this airflow would strike the gap between the cab and the dumper body, creating a pocket of turbulence and drag. This drag increases fuel consumption. By smoothing this transition, the deflector helps maintain aerodynamic efficiency, which is a critical factor in long-haul operations.
The Protection Logic is its secondary function as a “trim cover.” The CA3250P66K2L1T1E is a dump truck that operates in harsh environments. O Placa defletora FAW J6P acts as a sacrificial shield.
It protects the cab’s painted sheet metal from high-velocity debris, pedras, lama, and water spray kicked up by the front wheels. This prevents paint chipping, abrasão, and the resulting rust, preserving the cab’s structural integrity and resale value.
The Aesthetic Logic is also important. O Placa defletora FAW J6P covers the cab’s structural seams and mounting brackets, proporcionando uma limpeza, finalizado, and professional appearance that is characteristic of the J6P line.
This group represents the hardware used to secure the Placa defletora FAW J6P para o táxi. The choice of fastener is a deliberate engineering decision for reliability in a high-vibration environment.
1. Componente: 'Parafuso combinado’ (CQ1460616F6) – Quantidade 3
Esse (Comp. 2) is a specialized fastener. A “parafuso de combinação” is a precision component that comes from the factory with a washer (typically a spring lock washer and/or a flat washer) pre-installed and captive on the bolt shank.
The Vibration-Proof Logic is the single most important reason for using this fastener. A dump truck is subject to constant, multi-axis vibration from the engine, road, and hydraulic systems. On a standard bolt-and-washer setup, this vibration can cause the nut or bolt to loosen, leading to rattling or part failure.
The integrated spring washer on the combination bolt provides constant, unyielding tension. It bites into the bolt head and the mounting surface, efetivamente “bloqueio” the bolt in place and preventing it from backing out due to vibration. Isto garante a Placa defletora FAW J6P permanece seguro.
The Service Logic is about efficiency and error-proofing. During assembly or service, the technician does not need to source, hold, and align a separate bolt and washer. The one-piece design is faster to install and makes it impossible to forget the washer, which is a common source of installation error.
The 3-point mounting pattern provides a stable, triangular fixation for the Placa defletora FAW J6P, distributing the load and vibration forces evenly across the component.
Understanding the wear and failure patterns of the Placa defletora FAW J6P is key to proper maintenance and diagnosis.
The Failure Mode Logic is primarily external. Como um “deflector,” this component is on the front line. The most common cause of failure is impact. This includes stones and debris at high speed, scraping against obstacles on a narrow work site, or spillage from the dumper body.
These impacts will cause the plastic housing of the Placa defletora FAW J6P (Comp. 1) to crack, quebrar, or break away from its mounting points. While cosmetically damaging, this is a sacrificial failure that protects the more expensive cab sheet metal.
A secondary failure mode is vibration fatigue. If the combination bolts (Comp. 2) are ever removed and re-used, they may lose their locking tension. This can allow the deflector to vibrate, which will enlarge the mounting holes in the plastic assembly, leading to a rattling noise and eventual component failure.
The Service Logic is designed for simple replacement. O Placa defletora FAW J6P is not repaired; it is replaced as a single unit (5613110-A01). A technician simply removes the three combination bolts to detach the old, damaged assembly.
For a reliable, long-lasting repair, it is critical to use new combination bolts (CQ1460616F6) for the installation. Re-using the old bolts is not recommended, as their anti-vibration properties are compromised after their first use. New bolts guarantee the new deflector is mounted with the correct, vibration-proof torque and tension.
A tabela a seguir fornece o completo, detalhamento de todos 2 tipos de componentes no Placa defletora FAW J6P conjunto (Sistema 138) para o FAW Jiefang CA3250P66K2L1T1E 6×4 caminhão despejando.
| Marca | Parte não. | Nome da peça | Quantidade |
|---|---|---|---|
| 1 | 5613110-A01 | Rear side trim cover assembly | 1 |
| 2 | CQ1460616F6 | Parafuso de combinação | 3 |
As especificações para o Placa defletora FAW J6P are defined by its dual role as an aerodynamic deflector and a protective trim component.
| Aplicação em veículos | FAW Jiefang CA3250P66K2L1T1E 6×4 Caminhão basculante |
| Grupo de sistemas | Placa defletora FAW J6P |
| Referência de montagem | 138 |
| Lógica Primária | Aerodynamic Air Deflection & Proteção da cabine |
| Componente principal | ‘Rear side trim cover assembly’ (5613110-A01) |
| Component Material | Molded ABS Plastic or Polymer Composite |
| Sistema de fixação | 'Parafuso combinado’ (CQ1460616F6) |
| Tipo de fixador | À prova de vibração (Integrated Lock Washer) |
| Total de tipos de componentes | 2 |
| Sistema Associado | Cab Exterior Trim & Aerodinâmica |
Peças FAW, incluindo o conjunto do bloco de cilindros, são embalados com cuidado para garantir uma entrega segura. Cada componente é protegido por materiais de proteção para evitar danos durante o transporte. A rede logística garante envios pontuais em todo o mundo, apoiando operações de manutenção eficientes. Abaixo está uma imagem ilustrando a embalagem padrão para peças de caminhão FAW, mostrando a atenção aos detalhes no manuseio e armazenamento.
Esta abordagem de embalagem minimiza o risco de corrosão ou danos por impacto, garantindo que peças como o conjunto do bloco de cilindros FAW cheguem em perfeitas condições. Os clientes podem confiar na logística da FAW para obter qualidade e confiabilidade consistentes.
FAW é um dos maiores e mais antigos fabricantes automotivos da China, com capital social de RMB 35.4 bilhões de yuans e ativos totais de RMB 457.83 bilhão de yuans.
CHINA FAW GRUPO CO., LTDA. (abreviação de FAW), anteriormente China First Automobile Works, pode traçar suas raízes até julho 15, 1953, quando sua primeira montadora começou a ser construída. FAW é um dos maiores e mais antigos fabricantes automotivos da China, com capital social de RMB 35.4 bilhões de yuans e ativos totais de RMB 457.83 bilhão de yuans.
Vendas globais de caminhões pesados na China “cinco seguidas”, vendas de caminhões pesados em todo o mundo “seis seguidas”, vendas de tratores para 16 anos consecutivos líder absoluto na indústria.
