Method and apparatus for continuous underwater mining

Method and apparatus for creating a slurry

Method and apparatus for cutting erosive materials using...

Method and apparatus for dredging rock

Method and apparatus for drilling and mining

Method and apparatus for drilling hard material

Method and apparatus for excavating settled body of solids

Method and apparatus for extraction of marine sediments

Method and apparatus for flame cutting mineral bodies and...

Method and apparatus for flame working materials

Method and apparatus for flame working of minerals

Method and apparatus for fragmenting asphalt

Method and apparatus for in-cutting and out-cutting during...

Method and apparatus for in-cutting and out-cutting during...

Method and apparatus for mining minerals, especially coal...

Method and apparatus for mining oil material

Method and apparatus for mining uranium deposits of variable...

Method and apparatus for oil sands ore mining

Method and apparatus for plasma blasting

Method and apparatus for processing a sized ore feed