North benz 20000L vacuum tank truck

The Beiben 20,000L vacuum sewage truck is built on a Beiben 6×4 chassis and powered by a WP12.420E32 diesel engine with a maximum output of 420 horsepower, paired with a 12-speed manual transmission. The tank has an effective volume of 20,000 liters, made of Q235B carbon steel with a thickness of 6 mm, and can be hydraulically tilted to an angle of ≥45°. It is equipped with an Italian Jurop PNR155D vacuum pump, achieving a maximum vacuum degree of 93% for high suction efficiency. The vehicle comes standard with a water-vapor separator, anti-overflow valve, float alarm, and hydraulic rear cover, making it suitable for sewage suction and transport in scenarios such as sewers, construction sites, and factories.