Cutter suction Dredger

Technical Details Principal Dimensions and CharacteristicsLength Over All:38.2 m125 feetHull Length:24.0 m79 feetHull Depth:1.8 m6 feetHull Width:6.0 m20 feetHydraulic oil tank:1.5 cubic meters2.0 cubic yardsMain EngineMake/Model:JINAN DIESEL ENGINE CO., LTD / 12V190Power @ 1,450 RPM720 kW966 hpGeneratorMake/Model:WEICHAI / R-4100Power @ 1,500 RPM24 kW32 hpSand Pump Make/Model:SHIJIAZHUANG Kingda Pump Industry Group Co., Ltd. / 350WNSuction diameter:406 mm16 inchesDischarge diameter:356 mm14 inchesDredging CapacityDredging depth:2 - 16 m7 - 52 feetPipe diameter:425 mm17 inchesWater flow:2,600 cubic meters / hr3,400 cubic yards / hrDischarge distance:1,000 m3,281 feetOutput:450 cubic meters589 cubic yardsWorking weight:140 tonsCutterhead Type:YS -180, 5 blades with cutter teethDiameter:1,800 mm71 inchesPower:90 kW121 hpHydraulic Winch 3 SetsSpuds and Spud cylindersSpud length:16.0 m52 feetSpud diameter:450 mm18 inchesWeight:3,200 kg/piecePower:80 kNCylinder Stroke:2.5 m8 feetSpuds Stroke: (approx.)2.2 m7 feetcutter suction dredger broad range of applications in operations in the rivers and lakes for the dredging, channel excavation, hydraulic fill create land. In exceptional circumstances a cutter suction dredger cutter installed on the high-power devices, can be excavated without blasting rocks such as basalt and limestone strata. (2) cutter suction dredger high efficiency, large output, pump from the well. Large-scale production of a cutter suction dredger of up to several thousand cubic meters per hour; the sand, or crushed rock material to rely on a strong driving force through the mud pumps and mud pipeline, pumping out a few kilometers outside. (3) cutter suction dredger is simple, easy to control. Stern of the dredger on the steel piles trolley position and stepping, the use of measuring cable cutter arm 2 Trench 2 measured with the fixed anchor, by hinge traction, hatchback swing cutter cut sediment materials, in the must work under the control of the swing angle, the twisting movement of the material, after losing to the accumulation of mud tube pump field. Step dredger piles alternately by the two campaigns move forward.