Vertical shaft impact crusher BD

A very simple crushing principle

On the WEIL vertical shaft impact crushers, fragmentation is achieved mainly by the high speed projection of material on material. The materials to be crushed are fed through a simple funnel at the centre of a vertical shaft rotor, turning at heigh speed.

They are then projected against a natural wall of material built up on the step of a circular box, the stator. Crushing is achieved by: – multiple impact between the material projected from the rotor and the material piled up in the stator, – fragmentation by attrition. The product is then discharged naturally in free fall.

Excellent shape...

of the aggregates produced. This is the prime objective in using this type of crusher. Very varied feed options depending on the nature of the material; hardness, abrasivity, moisture content, any size under 60 mm acceptable.

Low installation cost

Simple structures required for crusher support, feed arrangement and to ensure crushed product collection. Very good energy/production consumption ratio.

Minimum maintenance

To ensure the best usage, choice of rotor speed and adequate power supply, crushing and abrasibity tests can be carried out on samples at WEIL’s test plant.

Cross-sectional view

  1. Leichter Materialablauf durch zwei senkrechte Rutschen beiderseits der Riemenscheibe
  2. Zugangsfreie Schleißteile durch Sichttüren und drehbare Einlaufrutsche
  3. Stabile und einfache Antriebsmechanik des Rotors dank 3 Rollenlagern
  4. Ausgleich des Verschleißes der Aufgabenmanschette durch eine Höhen-verstellvorrichtung.
  5. Die Auftragsschweißung des Rotors ist durch Schutzstäbe geschützt.
  6. Die gleichartigen wichtigsten Schleißteile für alle Geräte der Baureihe.

Wold Class Performance Technical Data

TYPE ⌀ ROTOR DIA ROTOR SPEED EL MOTOR WEIGHT THROUGHPUT
BD 8
800 mm
50 - 65 m / s
55 - 132 kW
3 500 kg
50 - 125 T / H
BD 10
1 000 mm
50 - 65 m / s
160 kW
4 700 kg
80 - 160 T / H
BD 12
1 200 mm
50 - 65 m / s
180 - 220 kW
6 300 kg
120 - 260 T / H

Dimensions

Bald können Sie hier die genauen Maßzeichnungen unserer Maschine nachlesen