1.Specifications
china DK- 18 inch hydraulic cutter suction dredger vessel:
1.advanced PLC control system
2.Waterflow: 3600cbm/h
3.Discharge:2000m
2.AS for us
Cutter head suction sand pump dredger for gold
A.Main Parameters
1.Main Scales:
Overall length:23.50m
Hull length:16.00m
Hull width:6.10m
Hull depth:1.85m
Total weight:58T
Suction/discharge pipe dia:450/400mm
2.Main parts characters
2.1.Sand pump diesel engine(one set)
Model:Caterpillar 3412E
Power(Max):485kw(660HP)
Speed:1800r/min
(Also can use the Cummins KTA19,522KW,700hp,2100r/min)
( low power,high market share,excellent after-sale service)
KW | Motor | Speed | Fuel oil deplete L/hr g/hr | Power |
522 | 700 | 2100 | 132.8 35.1 | MCD |
2.2.Sand Pump (one set)
Model:14/14G-G
Maker:Shijiazhuang Pump Group
Clean Water flux(Q):1600m³/hr
Pump lift(H):52m
Speed(n):600-700r/min
2.3.Cutter Diesel Engine
Model:Cummins NT855
Power:145kw
Speed:1800r/min
KW | Motor | Speed | Fuel oil deplete L/hr g/hr | Power |
145 | 195 | 1800 | 40.6 10.7 | CON |
2.4.Cutter(one set)
Model:φ1000
Maker:Our factory
Diameter:1000mm
Power:75kw
Max speed: First speed about 11r/min
Second speed about 23r/min
Third speed about 33r/min