Groundnut oil mill plant for extracting edible oil from groundnut (peanut), offered as a 3.5 TPD mini oil mill plant and a 6 ~ 7 TPD automatic plant. Output is rated at up to 45 % oil from groundnut / peanut. The 3.5 TPD mini plant crushes 125 ~ 140 kg per hour, or 3.5 tons in 24 hours. It pairs an oil expeller, topped by a cylindrical kettle and driven by an electric motor and large flywheel, with a plate-type filter press on a tray stand. The 6 ~ 7 TPD automatic groundnut oil mill plant crushes 7 tons in 24 hours and produces 2000 ~ 2400 liters of oil per 24 hours. Two motor-driven expellers are fed by inclined conveyors. The machines are finished in teal.