- Ciudad de ChangChun, Provincia de Jilin, Porcelana
por 
Bienvenido a esta completa guía técnica sobre el Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea sistema para el FAW Jiefang CA4251P66K24T1A3E5 6×4 tractor semirremolque diésel. este es el completo, multi-part Selective Catalytic Reduction (SCR) fluid-handling system.
El Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea assembly is responsible for storing, heating, bombeo, and injecting Diesel Exhaust Fluid (DEF / Urea) en la corriente de escape. This process is essential for neutralizing harmful Nitrogen Oxides (NOx), ensuring the truck complies with modern emissions standards.
Esta guía es un recurso esencial para técnicos profesionales y especialistas en piezas.. Deconstruiremos todo Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea sistema, including all 35 componentes reparables, from the tank itself to the final injection nozzle and its critical heating pipes.
El “Tank and Bracket” components form the foundation of the Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea. The ‘Urea tank module assembly’ (1161010-82T-C00) is the main reservoir. This is a high-strength, corrosion-proof polymer tank designed to safely hold the DEF (urea) fluid. It includes an integrated module that typically houses the fluid-level sensor, temperature sensor, and the pickup/return tubes.
un pesado, fluid-filled tank requires a robust mounting system. This is provided by the ‘Urea tank bracket assembly’ (1160020-92W.), the ‘Urea tank bracket back plate’ (1160203-Z000), and the ‘Urea tank bracket connecting plate’ (1160201-92W.). This steel “cuna” bolts to the truck’s chassis.
To prevent vibration and wear, this mounting system is fully isolated. ‘Gasket-urea tank back plate’ (1160028-92W.) and ‘Gasket-urea tank base plate’ (1160117-92W.) provide a soft cushion for the tank to rest on. This entire mounting system is a core part of the Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea diseño.
El “Banda de sujeción” componentes de la Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea are what secure the tank into its bracket. The ‘Clamping band assembly’ (1160055-2000) and ‘Clamping band strap’ (1160056-2000) are heavy-gauge steel straps that wrap around the tank.
Like the brackets, these straps are isolated by ‘Gasket-clamping band’ (1160134-2000) strips to prevent chaffing. The straps are secured with ‘Clamping band retaining pin’ (1160053-2000) unidades.
The tank’s serviceable components are also detailed. The ‘Urea tank fill port assembly’ (1160035-71Ud.) is the main cap, which must seal tightly. The ‘Urea tank cover’ (1160221-71Ud.) and its ‘Gasket-urea tank cover’ (1160222-71Ud.) provide a secondary, sealed access port, likely for the main pump/sensor module. These seals are critical to preventing contamination of the Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea fluid.
El “Tubería de suministro de urea” is a complex network, with its most critical function being to prevent the DEF (urea) from freezing at -11°C (11° F). El Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea uses hot engine coolant to heat the tank.
This circuit is controlled by a solenoid valve. The ‘Urea tank heating inlet water pipe assembly-engine to electromagnetic valve’ (1160220-82t) brings hot coolant from the engine. When the ECU commands it, this coolant flows through the ‘Urea tank heating inlet water pipe assembly-electromagnetic valve to urea tank’ (1160230-82t) and into the tank’s internal heater.
After circulating and thawing the urea, the coolant exits via the ‘Urea tank heating return water pipe assembly-urea tank to engine’ (1160240-82t) and flows back to the engine. Este “tubería” logic is essential for all-weather operation of the Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea.
la final, “fin del negocio” del Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea is the ‘Urea spray nozzle’ (1160130-85R-C00). This is the electronically controlled injector that atomizes the DEF fluid and sprays it into the hot exhaust gas stream, just before the SCR catalyst.
Because this nozzle lives in the extreme heat of the exhaust system, it must also be cooled. El Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea plumbing includes a dedicated cooling loop for it: the ‘Urea nozzle cooling inlet water pipe’ (1160315-82t) and the ‘Urea nozzle cooling return water pipe’ (1160310-82t).
This nozzle is secured by a ‘Urea spray nozzle bracket’ (1160126-93B) and sealed with the ‘Urea spray nozzle sealing gasket’ (1161216-71Ud.). Un fracaso aquí, either a clogged nozzle or a leak in its cooling circuit, will quickly disable the entire emissions system.
El resto del Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea parts list details the various connecting pipes and hardware. This includes the tank’s ventilation system, such as the ‘Intake pipe assembly-breather to air filter’ (1160320-82t) and ‘Intake pipe assembly-bottom plate to breather’ (1160330-82t), which allows air to displace the fluid as it’s pumped out.
It also includes the air/exhaust lines for the tank’s internal pressure management, ‘Exhaust pipe assembly-urea tank to exhaust valve’ (1160350-80S) and ‘Intake pipe assembly-air valve to urea tank’ (1160340-80S).
The entire system is secured with a variety of high-grade fasteners, incluyendo 'Pernos de brida hexagonal’ (Q1840640, Q1841440, Q1841430), ‘Inner hex socket head cap screws’ (Q02180625, Q02181280), y 'Tuercas hexagonales’ (CQ34014, Q039610). Various ‘Plastic zip ties’ (T67417246) and ‘Support’ paréntesis (1101138-61B) ensure these lines are free from vibration and chaffing. This level of detail is essential for the long-term reliability of the Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea.
La siguiente tabla proporciona la información completa, desglose detallado de todos 35 components identified in the ‘Urea Tank and Bracket, Tubería de suministro de urea, Boquilla de urea’ diagrama para el tractor FAW CA4251P66K24T1A3E5. Este Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea system is essential for emissions compliance.
| Marca | Número de pieza. | Nombre de la pieza | Cantidad |
|---|---|---|---|
| 1 | Q1840640 | Perno de brida hexagonal, varilla gruesa (Tipo estándar) | 3 |
| 2 | 1160221-71Ud. | Urea tank cover | 1 |
| 3 | 1160222-71Ud. | Gasket-urea tank cover | 1 |
| 4 | 1160350-80S | Exhaust pipe assembly-urea tank to exhaust valve | 1 |
| 5 | 1160340-80S | Intake pipe assembly-air valve to urea tank | 1 |
| 6 | 1160330-82t | Intake pipe assembly-breather to air filter | 1 |
| 7 | 1160320-82t | Intake pipe assembly-bottom plate to breather | 1 |
| 8 | 1160230-82t | Urea tank heating inlet water pipe assembly-electromagnetic valve to urea tank | 1 |
| 9 | 1160130-85R-C00 | Urea spray nozzle (según muestra) | 1 |
| 10 | 1160240-82t | Urea tank heating return water pipe assembly-urea tank to engine | 1 |
| 11 | 1160220-82t | Urea tank heating inlet water pipe assembly-engine to electromagnetic valve | 1 |
| 12 | 1160315-82t | Urea nozzle cooling inlet water pipe assembly | 1 |
| 13 | 1160310-82t | Urea nozzle cooling return water pipe assembly | 1 |
| 14 | Q02180625 | Tornillo de cabeza hueca hexagonal interior | 3 |
| 15 | 1161210-19W. | Urea spray nozzle mixing fitting | 1 |
| 16 | 1161216-71Ud. | Urea spray nozzle sealing gasket | 1 |
| 17 | T67417246 | Brida de plástico con cremallera | 10 |
| 18 | Q039610 | Tuerca con brida hexagonal | 1 |
| 19 | Q1841440 | Perno de brida hexagonal, varilla gruesa (Tipo estándar) | 4 |
| 20 | 1160126-93B | Urea spray nozzle bracket | 1 |
| 21 | 1160035-71Ud. | Urea tank fill port assembly (según muestra) | 1 |
| 22 | 1160016-71Ud. | O-ring seal-urea pump sealing | 1 |
| 23 | Q02181280 | Tornillo de cabeza hueca hexagonal interior | 2 |
| 24 | 1160053-2000 | Clamping band retaining pin | 2 |
| 25 | 1160056-2000 | Clamping band strap | 2 |
| 26 | 1160055-2000 | Clamping band assembly | 2 |
| 27 | 1160134-2000 | Banda de sujeción de juntas | 2 |
| 28 | 1160020-92W. | Urea tank bracket assembly | 1 |
| 29 | 1161010-82T-C00 | Urea tank module assembly | 1 |
| 30 | 1160028-92W. | Gasket-urea tank back plate | 1 |
| 31 | 1160117-92W. | Gasket-urea tank base plate | 1 |
| 32 | CQ34014 | Nuez hexagonal | 6 |
| 33 | Q1841430 | Perno de brida hexagonal, varilla gruesa (Tipo estándar) | 6 |
| 34 | 1160203-Z000 | Urea tank bracket back plate | 1 |
| 35 | 1160201-92W. | Urea tank bracket connecting plate | 1 |
Las especificaciones para el Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea El sistema está definido por su complejo., multi-part design for storing, heating, and delivering DEF (Urea). todo el Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea assembly is critical for emissions compliance.
| Solicitud de vehículo | FAW Jiefang CA4251P66K24T1A3E5 6×4 Tractor |
| Grupo de componentes | Tanque y soporte de urea FAW, Tubería de suministro de urea, Boquilla de urea |
| Emissions System | Selective Catalytic Reduction (SCR) |
| Conjunto del tanque principal | 1x Urea Tank Module (1161010-82T-C00) |
| Sistema de montaje | Conjunto de soporte (1160020-92W.) with Clamping Bands (1160055-2000) |
| Amortiguación de vibraciones | Gaskets for Bracket (1160117-92W.) & Bands (1160134-2000) |
| Heating System | Engine Coolant Loop (Entrada: 1160220-82t, Devolver: 1160240-82t) | Tipo
| Injection Component | 1x Urea Spray Nozzle (1160130-85R-C00) |
| Nozzle Cooling | Dedicated Engine Coolant Loop (1160315-82t, 1160310-82t) |
| Función primaria | To store, calor, and inject Diesel Exhaust Fluid (Urea) into the exhaust to neutralize NOx emissions. |
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.
