This is a scrap metal shredder. the files provided are Solidworks part files, 2D technical drawings, IGES file, STEP file and Stl. All files are compressed in rar. file type. It's ideal for anyone, who looking for a school or college project. The Solidworks section file provided is the 2018 version. You can refer to 2D technical drawings for dimensions. You can also watch how this machine is modeled in Solidworks on the copycat meowmeow Youtube channel. The height of this machine is 400mm. The overall width and length of this machine are 500mm. The technical drawings given include all machine parts along with important dimensions. Assembly and exploded drawings are included. If you have any problems with this model, please contact us, and we are ready to help you.