Calmer Corn Heads was founded by Marion Calmer, a farmer, inventor and researcher from western Illinois who has pioneered the planting of narrow row corn. He invented the world’s first single-chain, narrow row corn head for 12- and 15-inch rows, built the world’s largest corn heads and is founder of Calmer’s Ag Research Center – the largest privately funded, farmer-run ag research center in the U.S. More

A global power leader, Cummins is a corporation of complementary business units that design, manufacture, distribute and service diesel and natural gas engines and related technologies. They include fuel systems, controls, air handling, filtration, emission solutions and electrical power generation systems. More

Machinery Scope offers premier risk management tools for farm equipment. We provide timely, personalized, and flexible solutions to protect more farm equipment investments than anyone in the industry. We add value and peace of mind when you are buying, selling, or managing your farm equipment by offering extended warranty plans. More

Versatile, a division of Buhler Industries, Inc. (TSX: BUI), is a full line manufacturer and global distributor of agricultural equipment designed on the cornerstones of reliability, durability, and ease of service and maintenance. More