The ZT-40 is a 40-meter box-type fog cannon machine. It boasts a total power of 10.5kW, consisting of a 7.5kW fan and a 3kW water pump. Fitted with 24 nozzles, it achieves a static wind range of 35–40 meters. For angle adjustment, its pitch angle spans -5° to 35°, and the rotation angle reaches 0° to 320°, enabling flexible spray direction tuning. This allows it to meet dust suppression, humidification, and other demands across scenarios like construction sites, mines, and ports, playing a key role.