Trucks and heavy equipment Heavy Equipment Hopper trailer from Island sources For transporting all types of grains and wheat with a capacity of up to 28 tons. Fully enclosed design with 3 top feed ports. Front and rear push-pull system with 3 axles rated at 12 tons/axle and air suspension system. JOST approved landing legs and strong ribs for increased safety. Aluminum side guards and rear guard for enhanced protection. The optimal solution for safe and durable transportation.