The Hiller/Furrower easily attaches behind any BCS Tiller attachment with a hitch pin.
When installed, this accessory creates planting furrows in your seedbed. The depth of the furrow is determined by a separate adjusting shoe on the Hiller/Furrower. The wings can then be widened for hilling purposes, and works best when used in second gear.
Because the Hiller/Furrower is best used in second gear, it will not perform as well with single-speed 712 tractors.