oil expeller machine 3d model

A highly realistic 3D model of an industrial oil expeller machine used for extracting oil from seeds and nuts. The machine features a large cylindrical screw press chamber with a metal feed hopper on top. At one end there is an oil outlet pipe and at the other end a cake discharge outlet. The machine is powered by an electric motor connected with a belt and pulley system. It is mounted on a sturdy steel frame with support legs, bolts, and protective covers over moving parts. Industrial machinery design with painted steel and metallic surfaces, ventilation openings, and mechanical details. The machine appears new, clean, and well maintained. Photorealistic PBR materials, high-resolution textures, studio lighting, centered object, neutral background, clean topology. No seeds, grains, or crops on the machine.