ocean dredger

1. Trailing suction hopper dredger can independently complete digging, loading, transportation, unloading tasks.
2. Especially suitable for the excavation of channel, because of its large hull, strong wind resistance and high dredging efficiency.
3. It is more advantageous to operate in the waters with tidal winds and waves.
4. Large scraper suction dredger can work in harsh sea conditions of 3 to 5 meters wave height.
5. It can dredge while sailing, less interference to other ships, no affection to the use of the channel.
6. Self-propelled, flexible and convenient to dispatch.
7. Suitable for excavation of silt, clay, sandy loam and all kinds of sand soil.

1. Suitable for dredging, channel excavation, reclamation works.
2. Excavate rock formations such as basalt, limestone and coral reefs without blasting.
3. The material excavation and transportation is completed at one time.
4. Simple control, small number of staff.
5. High reliability, full electric & hydraulic control.