ScottTech USA offers a variety of cold press expeller sizes, as well as other equipment involved in the Cold Press oil-extraction process; from dryers, seed conditioners, extruders, filter presses, and conveyors. We have small lab-sized expeller units with a pre-press material capacity of up to 44 lbs/hour and other presses up to 2,200 lbs/hour. We also make custom units per your specifications. The expeller press comes standard in stainless steel, but if your oil requirements are not for the food or beauty industry, the units are also available in carbon steel at a lower cost.”