Conveyor belts; Gravel and dirt sorting and screening machines; Machinery for the mechanical recycling of synthetic resinous materials; Machines for separating target materials from mixtures of materials; Machines for separating recyclable materials; Machines, namely, crushers, impact mills, breakers, pulverizers, mixers and blenders and parts therefor, for industrial and commercial applications; Oil separators; Sand sorting machines; Vibratory screen separators; Waste and trash separator mac...