Tipper truck semi trailer for iron ore transportation (heavy duty) with hydraulic tipping and a capacity of 30-60 tons. We produce the most durable semi trailers for we use advanced welding machines. For our dump trailers, we can design the U type, also called half pipe / Square type / container flatbed dumper, the capacity  range is from 60 ton to 80 ton.     And we adopt famous brand parts, like JOST, WABCO braking valve. For the frame structure, the welding constructions with high resistant steel. The tipper trailers are used to load the aggregate, sand, or small stones. The tipper s can also be made according to your need, like container tipper, container chassis dump trailers, etc.