Stator knife 421x25x25 Premium Line

Stator knife SMZM0421-Y00 from CUTMETALL for recycling machines from Zerma (Amis)

Compatibility with machines:

Cutting performance and durability:

The item can be customised to the application area, depending on the particular materials and the variance in shape.

In the Y-version, this component is made of alloyed tool steel. The stator knife in this option is approx. 5% harder than the X-variation, which results in a longer longevity. However, the texture is also more brittle. Due to that it can be more fragile if there is a high level of impurities.

Due to the through-hardening process, there is a uniform hardness from the edge layer to the core. This ensures homogenous wear over the tool life of the stator knife.

Hardfacing or welding on this variant should be avoided, as the structure will otherwise be significantly weakened. This can lead to breakages and machine damage.

Fastening in the machine:

When attaching the stator knife, please ensure that it is only attached to knife holders or knife crossbars with an undamaged contact surface, as otherwise breakage may occur.

General characteristics:

This stator knife is 420.5mm long, 25mm wide and 25mm high.

This stator knife belongs to the Premium Line, which is manufactured exclusively in Germany.