NEWS

News from the PR-Technik Knife Manufactory

Schalenmesser mit spitzer Schneide
Schalenmesser mit spitzer Schneide

1. Shell knife with a sharp blade
(suitable for Weima / Vecoplan / Zerma machines)
Special features: peeling cut (paper cut) with low power and energy requirements.
This knife is ideal for shredding paper in bound and bulk form.

Schalenmesser mit abgeflachter Schneide
Schalenmesser mit abgeflachter Schneide

2. Peeling knife with flattened blade
(suitable for Weima / Vecoplan / Zerma machines)
Special Features:
Peeling cut (paper cut) with low power and energy requirements. The flattening at the corner reduces the tearing action and additional cuts.
Use in paper and textile material.

Schneidkrone 40 x 40 x 12 mm mit 4 Hartmetall-Schneidecken
Schneidkrone 40 x 40 x 12 mm mit 4 Hartmetall-Schneidecken

3. Cutting crown 40 x 40 x 12 mm with 4 carbide cutting edges
(suitable for Metso / Holzmag machines)
Special Features:
Cutting angle 15 ° positive, hardened blade carrier, 30 ° cone centered for mounting screw.
Use at low impurity materials.
High service life of the carbide tips.

Schneidkrone 43 x 43 x 19,5 mm - Konus rückseitig
Schneidkrone 43 x 43 x 19,5 mm - Konus rückseitig

4. Cutting crown 43 x 43 x 19.5 mm - rear cone
(suitable for Lindner machines)
Special Features:
From material 1.2379 hardened, long-life, strongly concave cutting course with excellent cutting properties, especially in the crushing of films of all types.

Rotormesser zweischneidig konkav
Rotormesser zweischneidig konkav

5. Rotor blade double-edged concave
49.5 x 49.5 x 17.5 mm, Type CROSS CUT
(suitable for Wagner machines)
Special Features:
Cutting angle 15 °, diameter of material 1.2379 hardened, long-life, aggressive behavior by cutting serration.
Used for shredding of wood and plastics of all kinds.

Rotormesser zweischneidig konkav
Rotormesser zweischneidig konkav

6. Rotor blade double-edged concave
49.5 x 49.5 x 17.5 mm
(suitable for Wagner machines)
Special Features:
Cutting angle 15 ° for better cutting performance from 1.2379 hardened blade material with high durability.
Use for wood and plastics of all types.

Schneidkrone 40 x 40 mm mit Vollhartmetallplatte
Schneidkrone 40 x 40 mm mit Vollhartmetallplatte

7. Cutting crown 40 x 40 mm with carbide panel
(suitable for all manufactures)
Special Features:
The alternative loose carbide knife in a sandwich construction.
7 mm thick solid carbide plate, hardened blade carrier, concave cutting edge profile.
Used for shredding of all impurity poor materials. Extremely high cutting life.

Schneidkrone 40 x 40 und 60 x 60 mm
Schneidkrone 40 x 40 und 60 x 60 mm

8. Cutting crown 40 x 40 and 60 x 60 mm
(suitable for all manufactures)
Special Features:
Unbeatable cutting and collection performance through concave cutting edge profile and side clearance angle.
Use for shredding paper, felt, films of all kinds, wood veneers, PET etc.

 


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