The double servo shears mechanism is one of Heye's top sellers in the market. Main reasons are the cutting precision, the long lifetime and the ease of use (easy change of shear blades). A French customer has the double motor shears in operation since 1996!
The solution is ready for different feeder types. The shear blades move on a circular arc. Thus, a nearly wear- and backlash-free suspension of the shear arms is realised.
Heye dual motor shears: ingeniously simple and simply ingenious! - Glass International April 2023