Who We Are
Located in Sharpsville, PA, we are a small part time enterprise providing parts for the Allis-Chalmer All-Crop Harvester line. We manufacture new parts no longer available and have used parts sourced from our partners and from our own boneyard. Parts are also obtained from bulk purchases of dealer stock and as a result we end up with other AC implement parts as well. A fair amount of these are for the Roto-Baler and Forage Harvester.
Keystone Agronomic Services LLC and this site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners.