This ship is a hydraulic cutter suction dredger, the hull assembled box structure; sand pumping configuration has a traversing device, sand suction tube set up. This ship engine room main engine drag sand pump.          

The ship configuration winch, bridge hoisting winch, tail positioning cylinder, pump throughout the work by the auxiliary diesel engine driven.          

Working environment conditions          

Ambient air temperature: 400C          

Ambient air temperature: -100C          

- the maximum temperature of the engine room: 500C          

River (SEA) water the highest temperature: 300C          

- relative humidity: no more than 70%          

Suitable for navigation area:          

Inland a-flight zone and below water dredging operations.          

Working soil:          

Class IV and the following river sand, sand.