hydraulic sand dredging 1 Suction depth:6m--20meters 2 Distance:300--2000meters 3 Working capacity:50--800cbm

cutter suction dredger 1)Operate easily dredger2)strong to adapt. 3)High effiency4)high quality cutter suction dredger

1.Simple, rapid assembly and dismantling. 2.Spare parts and floating pipe available.3.Transportable by road, rail or sea4.Reliable hydraulic system.5.Fresh water engine cooling system.6.Low fuel consumption.

 cutter suction dredger photos

he products are of a great variety including 50—800m3/h large scale dredging and sand mining equipments (which includes hydraulic cutter suction type, hydraulic bucket wheel type, mechanical cutter suction type and suction type),gold panning dredger, iron extracting dredger, iron extracting equipments, sand sieving machines, crusher, weathering sand producing lines(break, rinsing and separating). All the products are with different sizes for customers’ choices

Working principle: First the hydraulic cutter in the ladder dredges clay below water, then dredged sand moved by the rotated cutter mixes 

with water and form liquid medium.Then the sand liquid in the inner cutter blade and beside the marine pump suction functioned by the 

fluid power of sand pump, enters sand pump, meanwhile, get some energy,at last, it is discharged to the destination through discharge pipe

DREDGER PHOTOS:

 

 

We can make different size of cutter suction dredger, from small to large.We can offer you the tech.data you want

hydraulic sand suction dredgeing machine and sand suction dredger