John Deere and Tarter USA Introduce New Frontier Flex Wing Rotary Cutters

The partnership brings together two industry leaders to develop American-made agricultural equipment.

Mar. 28, 2026 at 5:11am

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John Deere and Tarter USA have announced a strategic manufacturing partnership to develop and produce a new line of American-made Frontier™ Flex Wing Rotary Cutters. The new product lineup, available in 10-foot and 12-foot cutting widths, is being manufactured at Tarter USA's advanced production facility in Liberty, Kentucky, leveraging modern automation and technologies to ensure consistent quality and efficiency.

Why it matters

This collaboration between two industry leaders highlights the continued importance of domestic manufacturing and innovation in the agricultural equipment sector. The new Frontier Flex Wing Rotary Cutters are designed to meet the evolving needs of modern farmers and ranchers, while also generating local economic impact through the creation of new manufacturing jobs.

The details

The new Frontier Flex Wing Rotary Cutter lineup is the result of extensive collaboration between John Deere and Tarter USA teams across engineering, quality, operations, and commercial functions. The products have undergone rigorous real-world field testing and advanced laboratory simulations to validate their performance and durability. Manufacturing of the new cutters takes place at Tarter USA's facility in Liberty, Kentucky, which utilizes precision laser cutting, robotic fabrication, and integrated welding systems to ensure consistent quality and efficiency.

  • The partnership between John Deere and Tarter USA was announced on March 28, 2026.
  • The new Frontier Flex Wing Rotary Cutters are now available for purchase.

The players

John Deere

An American company that manufactures agricultural, construction, and forestry machinery, as well as diesel engines and drivetrains used in heavy equipment.

Tarter USA

A manufacturer of agricultural equipment, including the new Frontier Flex Wing Rotary Cutters, based in Liberty, Kentucky. Tarter has been committed to building products in the United States for over 80 years.

John Doyle

Partnered Products Manager at John Deere.

Stephen Frazier

CEO of Tarter USA.

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What they’re saying

“This partnership represents the best of American manufacturing. By combining John Deere's deep understanding of customer needs with Tarter's manufacturing expertise, we are delivering a product that meets the demands of today's operators while reinforcing our commitment to quality and reliability.”

— John Doyle, Partnered Products Manager, John Deere

“For more than 80 years, Tarter has been committed to building products in the United States that stand up to the toughest conditions. This collaboration with John Deere reflects our continued investment in innovation, our people, and our communities.”

— Stephen Frazier, CEO, Tarter USA

What’s next

The new Frontier Flex Wing Rotary Cutters are now available for purchase through John Deere and Tarter USA dealers across the United States.

The takeaway

This partnership between John Deere and Tarter USA demonstrates the ongoing commitment to innovation and domestic manufacturing in the agricultural equipment industry. The new Frontier Flex Wing Rotary Cutters are designed to meet the evolving needs of modern farmers and ranchers, while also supporting local economic growth and job creation.