The Beiben 20,000L water tanker truck is built on the ND1252 chassis, equipped with a WP12.420E32 engine that boasts a power of 309 kW (420HP) and complies with the Euro 3 emission standard. The water tank has a capacity of 20,000 liters, constructed from carbon steel with an oval design. It is fitted with a WEILONG 80QZF60/90S water pump, capable of delivering a flow rate of 60m3/h and a lift of 90m, supporting multi-functional operations including front flushing, rear sprinkling, side spraying, and high-position spraying. This vehicle is suitable for various applications such as urban cleaning, green space irrigation, dust suppression at construction sites, and emergency fire fighting, offering high efficiency and versatility.