The vehicle is produced by Chengli Group and adopts a special sealed tank design. It is made of high-quality steel and has a sturdy and durable structure, which can effectively prevent the feed from being damp, polluted, and scattered, ensuring stable quality during the transportation of feed and avoiding secondary pollution and loss. The tank loading capacity is suitable for large-scale transportation needs, which can transport a large amount of bulk feed at once, greatly improving transportation efficiency, reducing transportation frequency, and adapting to the batch transportation needs of feed factories, large-scale breeding farms, and other scenarios. The core adopts an electric screw conveyor unloading method, which does not require a lifting and self dumping device, and is easy and efficient to operate. It can achieve rapid unloading of feed, saving labor and time costs. The top winch can flexibly control lifting, support left and right rotation of 180 °, and can accurately dock with the feeding port of the storage tank in the breeding farm. The unloading speed is stable and controllable, avoiding feed splashing and waste, and adapting to different unloading scenarios.