... 11-15kw Paricle Size: less than10mm Sand Washing Machine Wheeled Type Spiral Type Chain Bucket Type The ... various industries: Construction, Environmental, Sand Production and Mining Machine. Produce a variety of series products , such as ... self- propelled dredger , gold panning dredger , iron extracting dredger, iron extracting equipments , sand sieving machines, crusher , weathering sand producing ...