Preparation before working of cutter suction dredger,we need to confirm the following 10 items.

The main dredging tasks of the 20inch cutter suction dredger are as follows

If it is general engineering dredging, it depends on what cross-sectional area the dredger requires you to dig. There must be depth data (or obtained by calculation) in it; If it is for the improvement of water quality, then the depth of dredging should be considered from the perspective of environm......

The running speed of the 24inch cutter suction dredger depends on the need to supply enough suction power to feed the material into the nozzle.

Cutter suction dredgers are responsible for dredging the silt in waterways and rivers for the passage of other ships. During operation, the operator needs to dig, widen and clean up the existing port, so how to determine its dredging depth?

The cutter suction dredger needs the boatman to operate in the operation room during its work. Now the river is difficult to clean, which mainly exists in the following points: 1. The river silt is hard, which leads to the decline of the cutting capacity of the cutter, thus reducing the concentratio......