Welcome to our factory and meet our latest product, the SSH9400Z Dump semi-trailer. As the name suggests, this trailer is designed to transport and dump materials such as sand, rocks, and gravel. It is equipped with hydraulic system which makes the dumping process easy and efficient. Our trailer is made of high quality steel and is designed to withstand frequent loading and unloading, making it perfect for heavy-duty use. The trailer is also equipped with a safety lock and a braking system to ensure safety and stability during travel. With a capacity of up to 40 tons, our SSH9400Z semi-trailer provides a reliable and cost-effective solution for your transportation needs. Order yours now straight from the factory for quality, durability, and affordability.