Non-self-propelled electric cutter suction dredger

5000m3 of non-self-propelled electric cutter suction dredger BASIC PARAMETERS 1. Length overall 122.80m. Length hull 100.80m. Beam 20.80m. Depth 6.38m. Draught 4.58m Accommodation 30 persons. 2. Max.dredging depth 30m. Cutter power 3000kW. Frequency converter’s control. 3. Submersible ladder dredge pump: nominal mixture flow rate 15000m3/h. head 40m w.c. electric motor’s power 3000kW. Frequency converter control. On board dredge pump: nominal mixture flow rate 15000 m3/h. Head 100m w.c. Double-walled. Drived by a diesel engine: model Deutch BV16M640, 6950kW, 600r/min 4. Ladder winch:1000kN×15m/min.2sets. electric motor’s power 400kW Frequency converter control Swing winch:750kN×15m/min.2sets. electric motor’s power 280kW Frequency converter control 5. Generators: Following two generators specially for ladder dredge pump, cutter, ladder winches and swing winches: -generating set No1. 7950KVA 10500V 50HZ drived by diesel engine BVI16M640, 6590kW, 600r/min -generating set NO2. CCFJ800J 800kW 690V 50HZ Another two generators NO3. NO4. CCFJ600J 600kW 400V 50HZ For board net. And one generator NO5 120Kw 400V 50HZ for port duty. Characteristics 1. Maximum flexibility in terms of operation Capable of discharging at a distance of between 5 and 8000 meter. Suitable fur operation in temperatures between -10°C and +40°C. 2. Specially equipped for different soil types. 3. Designed for better per Formica in swell. 4. Considerable autonomy. 5. Advanced power station. 6. Lardge pump eapacify. 7. Enviromeat friend