sand mining equipment teouble shooting,Bulk Processing Equipment: Sand and Gravel - General KinematicsFeb 27, 2017 . Ideal conditions for mining are when the ground is moist or wet as it helps to avoid dust pollution in or around the mining site. The other method by which sand and gravel are mined is called dredging. Equipment is mounted on boats or barges, and the gritty materials are pulled up from the bottom of a.sand mining equipment teouble shooting,Sand Mining Dredges & Dredging Equipment | IMS DredgesSand mining dredgers create sand bars, restore beaches and more. IMS and its affiliates are the largest group of dredge companies in the Americas and have over 200 years of collective experience in the design and manufacture of hydraulic dredging systems.