3500m³ TSHD is a compact high-efficiency trailing suction hopper dredger, tailored for medium-small scale dredging operations. With a 3500m³ hopper capacity, it’s perfect for channel maintenance, port dredging and near-coastal land reclamation. Equipped with a reliable suction system, it ensures flexible, stable operation in shallow marine conditions, delivering excellent cost-effectiveness for regional maritime engineering projects.