Home Equipment and Machinery Mining industryMine interior support structure - adit DescriptionThis structure allows to support the rock mass inside a mine; as part of the necessary support to avoid its collapse. It is made up of two columns and a semicircular arch; formed by beams h. Format DWG File size 34.29 KB DOWNLOAD Related Entries Bucket industrial water pond lhd miner 3d Feeding system to a roller mill 3d primary chnacked grill structure Harrow drive mechanism Loader for the mining industry material conveyor belt Inner wall underground mine 3D Pneumatic Hammer arch type a Rotating Base for Machinery control valve ipt backhoe cleaning bucket front loaded Axis with its isometric dxf Tajeos by sublevels Conveyor Belt Truss midrex process reactor Plans piston and accessories - details bucket elevator mining industry Metal base for hp200 crusher Hopper and feed laboratory module kick detail swivel sash small mine project Industrial Conveyor Belt System Cement kiln roller. Port crane mhi 2d share your appreciation