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18 inch, 550M3/Hour cutter suction dredger 1.sand mining dredger 2.Reasonable price 3.High quality Bucket -wheel dredger is one vessel which is widely used in dredging work. It makes use of Rotating reamer to carve up and stir the sand in the river, then deliver the sand material to yard through sand pipe. It has advange of high efficience ,low cost.Bucket -wheel dredger has hcaracteristics as ...

Professional ball mill 1.for cement, silicate, ceramic 2.wet or dry ball mill 3. overflow or grate ball grinder Professional Ball Mill Ball Mill is mainly used to grind materials in mineral, cement, refractory, chemical industry, etc. Ball Mill has dry and wet ways. When wet Ball Mill works, certain water and other liquid will be added into materials to increase flowability of materials, so the ...