In the fall, vertical tillage eliminates the soil’s density layers, leaving it ready for a one-pass tool before spring planting. Turbo-Chisel is engineered to size and incorporate residue into the top 4-5" of soil, while leaving the surface level enough for a single-pass tool in the spring. The Turbo-Chisel is available in 14 sizes, with a choice of shanks and optional rear attachments.

Turbo-Chisel starts by slicing residue with exclusive 22" Great Plains Turbo Coulters on 7½" spacing. Blades run on a 1¾" gang bolt with cast spools, putting the weight “in the gang” for outstanding performance and reliability. Gang bearings are field-proven, PEER® Maintenance-Free 211 Bearings with cast housings mounted to heavy-duty 1" x 3" C-shank standards. Plus, Turbo-Chisel’s coulter depth is hydraulically adjustable for on-the-go depth control.

This machine is offered in rigid 7-15 shank models or folding 9-23 shank models, with a recommended horsepower requirement of 30 hp per shank. Units can be equipped with optional chisel shanks, as well as optional Great Plains chopper wheels to crumble clods while leveling soil.

While there are other coulter chisels available on the market, there is only one Turbo-Chisel!