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FAW Junwei 10-Port Air Tank It is a device used in the air brake system and other pneumatic systems of FAW Junwei series commercial vehicles to store compressed air. The "10-hole" version is primarily designed for connecting related components such as pipes, valves, and sensors.

- Function

- Energy storage: Collect and store the compressed air pumped by the air compressor to provide a sufficient air supply for the truck’s braking system, air horns, and other pneumatic components, ensuring these parts function properly whenever needed.

- Voltage Regulation: Stabilize the unstable compressed air pumped into the air compressor, ensuring a consistent output pressure that keeps the air pressure steady throughout the air circuit, thereby enabling reliable operation of air-consuming equipment such as the braking system.

- Cooling down: When compressed air flows through and remains in the air receiver tank, it helps dissipate the heat generated by the air compressor, lowering the air temperature, increasing air density, and enabling more air to be stored efficiently. It also facilitates the condensation of moisture from the air.

- Filtering: Impurities such as dust, water molecules, and even oil that may be pumped into the system by the air compressor will settle at the bottom of the storage tank during brief pauses in compressed air flow. This natural filtration process helps protect the air circuit components and extends their service life.

- Advantages

- Easy installation: The design features 10 mounting holes, facilitating the connection and installation of the air reservoir with other vehicle components. This allows for greater flexibility in adapting to FAW Junwei model’s air circuit layout, enhancing installation efficiency while minimizing the need for adjustments or modifications during the process.

The air system offers strong scalability: The 10k design provides additional interfaces, making it easy for vehicle owners or maintenance personnel to expand the air system according to their specific needs—such as adding auxiliary equipment like dryers or oil-water separators—to enhance both the performance and stability of the air system.

Maintenance Points

- Regular drainage: Moisture tends to accumulate at the bottom of the air receiver tank, so it’s essential to periodically open the drain valve to remove the water, preventing rust from damaging the tank and ensuring that moisture doesn’t enter the air system, which could impair component performance.

- Check for leaks: Check all connection points and welds of the air reservoir for any air leaks. If leaks are found, repair or replace the seals promptly to ensure the reservoir maintains proper airtightness.

- Check the pressure gauge: Monitor the pressure gauge reading on the air receiver tank to stay informed about the air pressure inside. If the pressure is abnormal, promptly check whether the air compressor, pressure regulator valve, and other related components are malfunctioning.

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