Aaron Equipment buys, sells and trades processing and packaging equipment. With over 15,000 items in our inventory and located only minutes away from Chicago O'Hare International Airport makes Aaron the industry leader in used process equipment sales. Aaron Equipment specializes in chemical, food & beverage, pharmaceutical, plastics, cosmetic, paint and coatings, adhesive, waste water and related processing and packaging equipment. And don't forget to keep things running with a high-quality low hour commercial generators and gen set accessories.