The KUHN HR6040 Power Harrow is a heavy-duty 6-metre seedbed preparation machine designed for large farms and high-horsepower tractors. Built to handle demanding conditions, it delivers consistent soil structure by breaking clods, mixing residues, and leveling the surface for an ideal seedbed. Its robust DuraKUHN tines with the Fast-Fit III quick-release system ensure durability and quick maintenance, while the hydraulically adjustable working depth and levelling bar provide precise soil finishing. The machine is equipped with a strong central gearbox with oil cooling, torque limiters for drive protection, and a KTS-20 monitoring unit for real-time performance checks. For ease of transport, the frame folds down to a manageable width, making it practical on the road as well as in the field. Overall, the HR6040 combines strength, precision, and efficiency to maximise productivity in large-scale tillage operations.