Our company has been supporting hydraulic system and oil cylinder for Tian Kun Hao, Hai Hu and other dredgers.

Tiankun is 140 meters long and 27.8 meters long, with a depth of 35 meters. Its mud suction and drainage pipes are connected, and its length can reach up to 15 kilometers. It can transport 6,000 cubic meters of "mud" 15 kilometers per hour through the pipes, making it one of the world's fastest transportation distances.

With a length of 127.5 meters, a width of 23 meters, a draft of 5.8 meters, a larger digging depth of 30 meters, a row distance of 6,000 meters, a total installed power of 20,020 kilowatts, a productivity of 4,500 cubic meters per hour, and the ability to excavate rocks with a strength of 40 mpa, with unlimited navigation capacity and barge loading function, it is suitable for large dredging projects in various sea conditions. The ship is equipped with the international advanced automatic control system of cutter suction dredger, which can realize unmanned control.