

The FAW Drivetrain System represents the heart of the power transmission mechanism in the high-performance CA3250P66K2L1T1E 6×4 dump truck manufactured by FAW Jiefang. This comprehensive exploded view guide provides an intricate breakdown of the complete timing gear train and power distribution system, systematically disassembling the main gear assemblies and intermediate timing components down to the smallest serviceable repair units. Our detailed analysis covers the entire FAW Drivetrain System including camshaft timing gears, intermediate idler gears, fuel injection pump drive components, and oil pump transmission elements, permitindo que os técnicos de manutenção identifiquem com precisão, serviço, e substitua peças individuais com precisão. Understanding the complete FAW Drivetrain System architecture is essential for maintaining proper engine timing, optimizing power distribution, and ensuring reliable operation in demanding heavy-duty applications where synchronization meets durability requirements.
Disassembling the FAW Drivetrain System requires a systematic approach that begins with removing the timing gear cover and progresses to internal gear train components. The process involves carefully separating the camshaft timing gears, intermediate idler gears, and fuel injection pump drive components while maintaining proper alignment marks. Key disassembly stages include removing hex head bolts, accessing the intermediate gear shafts, and carefully extracting gears while preserving their timing relationships.
The FAW Drivetrain System design incorporates multiple intermediate gears that require specific attention during disassembly. The modular construction allows for efficient breakdown without compromising the integrity of the gear train. Essa abordagem reduz significativamente o tempo e os custos de reparo, permitindo a substituição direcionada de componentes em vez da substituição completa do conjunto, particularly important for the FAW Drivetrain System which operates under continuous mechanical stress.
Proper disassembly of the FAW Drivetrain System ensures that critical components like thrust plates, cylindrical pins, and gear bushings can be thoroughly inspected for wear or damage. Seguir com precisão o diagrama de vista explodida e consultar a lista detalhada de peças garante a identificação precisa e o manuseio adequado de cada componente durante todo o processo de manutenção, ensuring optimal timing accuracy and power transmission after reassembly.
This comprehensive parts list for the FAW Drivetrain System details every component visible in the exploded view diagram. Cada peça é identificada por seu número de peça oficial, descrição, e quantidade necessária para a montagem completa. Esta referência permite a identificação precisa, encomendar, e substituição de componentes individuais durante procedimentos de manutenção.
| Referência | Número da peça | Nome da peça | Quantidade |
|---|---|---|---|
| 1 | 1006021-29D | Timing Gear – Eixo de comando | 1 |
| 2 | 1006017-29D (1006017K29D) |
Fastening Bolt – Camshaft Timing Gear | 1 |
| 3 | 1006041-29D | Timing Intermediate Gear (Grande) | 1 |
| 4 | Q5210408 | Pino cilíndrico | 1 |
| 5 | 1006042-29D | Timing Intermediate Gear (Small) | 1 |
| 6 | 1006051-36D | Timing Intermediate Gear Shaft | 1 |
| 7 | 1006056-36D | Parafuso – Timing Intermediate Gear | 4 |
| 8 | Q1821045TF2 | Parafuso de cabeça hexadecimal | 2 |
| 9 | 1006053-36D | Timing Intermediate Gear Shaft | 1 |
| 10 | 1006061-29D | Timing Intermediate Gear – Fuel Injection Pump | 1 |
| 11 | 1006062-29D | Casquilho – Timing Intermediate Gear | 1 |
| 12 | 1111216-59D (1111216-630-0000) |
Engrenagem de acionamento da bomba de injeção de combustível | 1 |
| 13 | 1005037-29D | Equipamento de tempo do eixo de manivela | 1 |
| 14 | 1005039-36D | Engrenagem de acionamento da bomba de óleo – Cambota | 1 |
| 15 | 1011014-36D | Engrenagem acionada – Bomba de óleo | 1 |
| 16 | 1006052-36D | Placa de impulso – Timing Intermediate Gear | 2 |
| 17 | 1006047-29D | Engrenagem acionada | 1 |
| 18 | 1006044-29D (1006044D29d) |
Casquilho | 1 |
This detailed FAW Drivetrain System parts list serves as an essential reference for maintenance operations. Cada componente é projetado de acordo com especificações precisas, garantindo desempenho confiável sob as condições exigentes típicas de aplicações de caminhões basculantes pesados. Ao solicitar peças de reposição, always verify part numbers against this official list to guarantee compatibility and optimal performance of your FAW Drivetrain System.
The FAW Drivetrain System for the CA3250P66K2L1T1E model incorporates advanced engineering features designed specifically for heavy-duty applications. Os seguintes parâmetros técnicos fornecem informações essenciais para uma instalação adequada, manutenção, e verificação de compatibilidade. These specifications ensure the FAW Drivetrain System meets the rigorous demands of construction and mining operations where reliability is paramount.
| Parâmetro | Especificação |
|---|---|
| Modelo de veículo | CA3250P66K2L1T1E |
| Gear Material | Case-Hardened Steel Alloy |
| Gear Tooth Profile | Involute Helical |
| Module Size | 4.0 milímetros |
| Pressure Angle | 20° |
| Helix Angle | 15° |
| Gear Hardness | HRC 58-62 (Tooth Surface) |
| Backlash Specification | 0.08-0.15 milímetros |
| Especificação de torque do parafuso | 60-70 Nm (Gear Fastening Bolts) |
| Bushing Material | Bronze Alloy |
| Shaft Material | Carbon Steel |
| Surface Finish | Ground and Polished |
These technical specifications demonstrate the robust construction and engineering excellence of the FAW Drivetrain System. Designed to withstand extreme operating conditions and continuous mechanical stress, the FAW Drivetrain System ensures reliable power transmission and timing accuracy throughout its service life. A manutenção regular de acordo com esses parâmetros maximizará a durabilidade e minimizará o tempo de inatividade para as operações do seu caminhão FAW.
Proper maintenance of the FAW Drivetrain System is crucial for ensuring optimal engine performance and longevity in your CA3250P66K2L1T1E dump truck. Comece com inspeções visuais regulares verificando padrões de desgaste, corrosão, or surface damage on gear teeth and bearing surfaces. Use o diagrama de vista explodida como referência durante a desmontagem para garantir a identificação e o manuseio adequados dos componentes durante todo o processo de manutenção.
When servicing the FAW Drivetrain System, pay special attention to the intermediate gear bushings and thrust plates which require careful installation to ensure proper gear alignment and minimal axial play. The cylindrical pins must be inspected for wear and replaced if any signs of looseness are detected. Always measure gear backlash and tooth contact patterns during reassembly to ensure they fall within manufacturer specifications for optimal performance and noise reduction.
Regular inspection and replacement of worn components is essential for maintaining the precision of the FAW Drivetrain System. The timing marks on all gears should be properly aligned during reassembly to ensure accurate valve and injection timing. Always use genuine FAW replacement parts and follow manufacturer torque specifications during reassembly to maintain the structural integrity and timing accuracy of your FAW Drivetrain System.
The FAW Drivetrain System offers numerous advantages that contribute to the overall performance and efficiency of FAW trucks. Its robust construction using case-hardened steel alloys provides exceptional strength and wear resistance, garantindo uma operação confiável nas condições mais exigentes. The precisely engineered helical gear design optimizes power transmission efficiency while minimizing noise and vibration across the entire engine speed range.
The comprehensive gear train design of the FAW Drivetrain System ensures accurate synchronization between crankshaft, eixo de comando, and fuel injection pump operations. The intermediate gear arrangement provides stable power distribution to all auxiliary systems while maintaining precise timing relationships. Esta engenharia de precisão se traduz em maior eficiência de combustível, emissões reduzidas, e desempenho consistente durante toda a vida operacional do motor.
The modular design of the FAW Drivetrain System incorporates standardized components and accessible mounting points that simplify maintenance and reduce service time. The bronze bushings and thrust plates provide reliable bearing surfaces that extend service intervals and reduce maintenance costs. These features make the FAW Drivetrain System an excellent choice for fleet operators seeking reliability, precision performance, e operação econômica em aplicações exigentes e pesadas.