Success in the emerging corn cob collection market requires technology that maximizes cob cleaning and collection with minimal impact on harvesting efficiency. Hillco Technologies delivers both with the next generation of versatile, efficient and economical cob collection equipment; built for John Deere STS combines from the ground up.

Approved by John Deere for STS Combine models 9670, 9770, and 9870 later than Serial Number 725101.

Cob Collection Attachment Equip your STS combine and enjoy single pass cob collection. This technology assures you're capturing and moving cobs off your field in one simple operation. No other method of cob collection combines maximum cob yield and harvesting efficiency while leaving your field ready for the new planting season.

Cob Collection Cart Allows the farmer the option to pull the cart behind the combine or a tractor for maximum cob collection efficiency. Cob Collection Brochure »

As the biomass industry evolves, developing systems and machines that aid in biomass harvesting is becoming increasingly important. Hillco Technologies and John Deere recognize that farmers need efficient and economically sound equipment to support this emerging industry and we are working diligently to provide cutting-edge, strategic and affordable technology to today's farmers.