- Ciudad de ChangChun, Provincia de Jilin, Porcelana
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Welcome to this essential analysis of the Condensador FAW J6P Para FAW Jiefang CA3250P66K2L1T1E 6×4 camión volcado. This is not just a radiator; it is the critical component that releases heat from the A/C system. This guide details the 2 key parts, the main assembly and its hardware, for a perfect service.
El Condensador FAW J6P is the A/C system’s “lado caliente,” mounted at the very front of the vehicle. Its sole function is to take the high-pressure, hot refrigerant gas from the compressor and turn it back into a high-pressure liquid. This phase-change process is what releases all the heat pulled from the cab into the outside air.
This teardown will analyze the main ‘Condenser with Receiver Drier Assy’ (8105010-70Ud.). Este es un moderno, integrated design where the drier is attached directly to the condenser. We will explore the logic of this “parallel-flow” condenser and the critical role of the receiver drier.
For a technician, a blocked or leaking Condensador FAW J6P is a common cause of “sin aire acondicionado” o “A/C blows warm.” Understanding its function and integrated components is key to a correct diagnosis, (P.EJ., distinguishing a condenser leak from a hose leak) and ensuring a full, proper system recharge.
This is the primary component of the Condensador FAW J6P sistema. It is a factory-assembled and sealed unit that combines two critical A/C components.
1. Componente: ‘Condenser with Receiver Drier Assy’ (8105010-70Ud.) – Cantidad 1
Este (Marca 1) es el montaje completo. The ‘Assy’ es critico. It signifies that the condenser (the radiator part) and the receiver drier (the filter part) are supplied as a single, pre-connected, and quality-tested part.
The Integration Logic: This design is for efficiency and reliability. By integrating the receiver drier directly onto the side of the Condensador FAW J6P, the manufacturer eliminates a long, vulnerable refrigerant hose, several connection points, and a separate mounting bracket. This reduces potential leak points and simplifies assembly.
The Location Logic: The entire assembly is mounted at the very front of the truck’s cooling “stack,” typically in front of the radiator and the intercooler. This position is vital. It must receive the coldest, freshest airflow from the grille, driven by the truck’s forward motion and the main cooling fan, to work efficiently.
El “Cooling Stack” Lógica: Este “front-of-stack” position makes the Condensador FAW J6P the truck’s first line of defense. It is highly vulnerable to stone chips, rocas, lodo, and insects. A condenser with fins that are clogged by mud or bent flat by a pressure washer will have its airflow blocked, leading to a catastrophic loss of A/C performance.
The Service Logic: This is a sealed unit. A leak in either the condenser core or the receiver drier housing necessitates the replacement of the *entire* 8105010-70U assembly. A technician cannot separate the drier from this specific Condensador FAW J6P. The system must be fully evacuated of refrigerant before unbolting this part.
This is the primary function of the Condensador FAW J6P. It is a high-efficiency radiator designed specifically for R134a refrigerant, not engine coolant.
El “Parallel-Flow” Lógica: Modern condensers are “parallel-flow” (PF), not old “serpentine” tube-and-fin designs. A PF condenser uses multiple, departamento, parallel tubes. This design is much lighter and more compact, but it dramatically increases the surface area and efficiency. It allows the hot gas to spread out, Frío, y “condense” back into a liquid much faster.
The Fin Logic: Pressed between these flat tubes are thousands of paper-thin, “louvered” aluminum fins. These fins are the Condensador FAW J6P‘s primary heat-sink. They draw heat from the refrigerant in the tubes and transfer it to the air passing through them. El “louvers” (tiny angled cuts) create turbulence in the airflow, forcing the air to “scrub” against the fin, maximizing heat transfer.
The Material Logic: The entire condenser is made of brazed aluminum. This is for two reasons: 1. Aluminum is extremely lightweight. 2. It has a very high thermal conductivity, allowing it to transfer heat far more efficiently than steel.
The Failure Logic (Blockage): A failure of the A/C compressor can send metallic debris through the system, clogging the narrow tubes of the Condensador FAW J6P. A clogged condenser cannot be “flushed.” It must be replaced, along with the compressor and receiver drier.
Este es el integrado “canister” attached to the side of the Condensador FAW J6P. It is the A/C system’s filter and water-trap.
El “Receiver” Lógica: Its first job is to act as a temporary storage “receiver” for the liquid refrigerant. This ensures that the next component in the line (the expansion valve) is *always* fed a solid, bubble-free stream of liquid refrigerant, which is essential for proper A/C operation.
El “Drier” Lógica: This is its most critical function. Inside the canister is a “desiccant” bag. This bag is filled with a material like silica gel, which has an extremely high affinity for water. Its job is to absorb and *permanently trap* any moisture (H2O) that has contaminated the refrigerant system.
The Moisture Control Logic: Water is the #1 enemy of an A/C system. It will mix with refrigerant to form corrosive acids, or freeze into ice and block the expansion valve. The drier in the Condensador FAW J6P previene esto.
El “Filtrar” Lógica: The receiver drier also contains a fine-mesh filter. This filter traps any solid debris before it can reach and clog the tiny, precise expansion valve.
The Service Logic (Drier): The desiccant bag has a limited lifespan. It is *mandatory* to replace the drier (and in this case, todo el Condensador FAW J6P ‘Assy’) *every time* the A/C system is opened to the atmosphere (P.EJ., for a hose replacement). A new, dry drier is essential for a long-lasting repair.
This hardware is all that holds the lightweight but critical Condensador FAW J6P en su lugar, securing it against the main radiator or its support frame.
1. Componente: ‘Combination Bolt’ (CQ1460820) – Cantidad 4
Este (Marca 2) is a set of four identical M8 bolts. They are the structural fasteners for the assembly.
El “Perno combinado” Lógica: The name “Perno combinado” means each bolt has a pre-installed, captive washer. This is a vibration-resistance and assembly-speed feature. La lavadora (likely a spring lock washer and flat washer) prevents the bolt from backing out under the constant, high-frequency vibration of the diesel engine.
The Isolation Logic: These bolts do not mount the Condensador FAW J6P directly, hard-metal-to-hard-metal. They are almost always used with (unlisted) rubber bushings or grommets. These rubber isolators absorb vibration, preventing it from fatiguing the condenser’s delicate aluminum tubes and causing stress-cracks at the mounting brackets.
The Service Logic: A loose Condensador FAW J6P will vibrate, which will quickly lead to a stress-fracture leak at one of its welded joints. A technician must ensure these four bolts are present, properly torqued, and that any rubber isolation grommets are in good condition.
La siguiente tabla proporciona la información completa, desglose detallado de todos 2 component types specified for the Condensador FAW J6P system on the FAW Jiefang CA3250P66K2L1T1E 6×4 camión volcado.
| Marca | Número de pieza. | Nombre de la pieza | Cantidad |
|---|---|---|---|
| 1 | 8105010-70Ud. | Condenser with Receiver Drier Assy | 1 |
| 2 | CQ1460820 | Perno combinado | 4 |
Las especificaciones para el Condensador FAW J6P are defined by its integrated, high-efficiency design for the A/C system.
| Solicitud de vehículo | FAW Jiefang CA3250P66K2L1T1E 6×4 Camión de la basura |
| Grupo de sistema | Condensador FAW J6P / A/C System |
| Primary Assembly | ‘Condenser with Receiver Drier Assy’ (8105010-70Ud.) |
| Condenser Type | Parallel-Flow (PF) |
| Material | Brazed Aluminum (Tubes and Fins) |
| Integrated Component | Receiver Drier (Filter/Desiccant Bag) |
| Función 1 | Condenses high-pressure R134a gas to liquid |
| Función 2 | Removes moisture (agua) from refrigerant |
| Función 3 | Filters debris from refrigerant |
| Hardware de montaje | ‘Combination Bolt’ (CQ1460820) |
| Hardware Quantity | 4 |
| Service Note | Must be replaced if A/C system is opened to atmosphere. |
piezas FAW, incluido el conjunto del bloque de cilindros, Se empaquetan con cuidado para garantizar una entrega segura.. Cada componente está asegurado con materiales protectores para evitar daños durante el transporte.. La red logística garantiza envíos puntuales en todo el mundo., apoyando operaciones de mantenimiento eficientes. A continuación se muestra una imagen que ilustra el embalaje estándar de las piezas de camiones FAW., mostrando la atención al detalle en el manejo y almacenamiento.
Este enfoque de embalaje minimiza el riesgo de corrosión o daños por impacto., asegurando que piezas como el conjunto de bloque de cilindros FAW lleguen en perfectas condiciones. Los clientes pueden confiar en la logística de FAW para obtener calidad y confiabilidad constantes.
FAW es uno de los fabricantes de automóviles más grandes y antiguos de China, con capital registrado de RMB 35.4 mil millones de yuanes y activos totales de RMB 457.83 mil millones de yuanes.
CHINA FAW GROUP CO., LIMITADO. (abreviatura de FAW), anteriormente China First Automobile Works, puede rastrear sus raíces hasta julio 15, 1953, cuando comenzó a construirse su primera planta de ensamblaje. FAW es uno de los fabricantes de automóviles más grandes y antiguos de China, con capital registrado de RMB 35.4 mil millones de yuanes y activos totales de RMB 457.83 mil millones de yuanes.
Ventas globales de camiones pesados en China “cinco seguidos”, ventas de camiones pesados a nivel mundial “seis seguidos”, venta de tractores para 16 años consecutivos líder absoluto en la industria.
