Highly efficient cutting device
In order to handle slurry with a high proportion of straw and feed residues you need pumps with an efficient, robust cutting device. No one can and wants to afford downtown times and costs.
By doing intensive thick matter endurance tests under extreme conditions the cutting efficiency has been optimized and the wear resistance increased enormously by using hardened material in order to reach a high lifespan even with highly abrasive mediums. To guarantee this, spheroidal graphite iron is used, which is given special properties through a special heat treatment in order to withstand the toughest operating conditions over a long period of time.