Extremely robust devices...
Designed for :
Deep scarification work of up to 40cm or 50cm in one or more passes, depending on the power of the tractor.
Breaking up hardpan.
Replacing ploughing with significant time savings, especially in drought years thanks to its penetration power (improved rooting of plants).
A century's worth of experience in soil preparation tools guarantees unbeatable robustness and reliability.
A brake harrow roller (RE) can be fitted as an optional extra.
Safety due to shear bolts on each shank
Each shank that bears chisel tines is protected by a calibrated-section shear bolt. Should it become accidentally jammed, the bolt breaks and it swings to the rear of the shank/tine unit. After breaking, the shank is repositioned and held in place by a new shear bolt.