The 3-Axle 40 CBM Dry Bulk Cement Aluminum Powder Tank Semi-Trailer is a high-efficiency transport solution designed for cement, aluminum powder, and other dry bulk materials. Built with lightweight yet durable aluminum construction, this semi-trailer offers superior corrosion resistance and payload capacity. Its 40 cubic meter capacity ensures optimal load efficiency, while the 3-axle design provides excellent stability and road performance. Equipped with an advanced pneumatic discharge system, it enables fast and residue-free unloading, making it ideal for construction sites, industrial plants, and material logistics.