Laboratory Jaw Crusher Pulverisette 1

This Laboratory Jaw Crusher is designed for fast and effective pre-crushing of very hard, hard, medium-hard, and brittle materials, even ferrous alloys.

The Laboratory Jaw Crusher Pulverisette 1 is recommended for intermittent or continuous pre-crushing of coarse materials.

The maximum feed size is approximately 60 mm (model I) or 95 mm (model II). The maximum throughput is140 kg/h (model I) or 200 kg/h (model II). The optimum fineness depends on the gap setting which can be set from 15 to 1mm.

Applications: mining and metallurgy, chemistry, geology and mineralogy, glass industry, ceramics, rocks and soils.

Maximum feed size: 60 mm (2-1/2’’) model I, 95 mm (3-3/4’’) model II
Final fineness: 1-15 mm (16 mesh – 5/8’’)
Maximum capacity: 140 kg/h (model I) – 200 kg/h (model II)
Grinding materials: Tempered steel, stainless steel, chromium-free steel, manganese steel, tungsten carbide, zirconium oxide, aluminium
Dimensions (WxDxH): 40x80x80 cm (16x32x32’’)
Weight: 177 kg (390 lbs.) model I – 205 kg (450 lbs.) model II

The powerful size reduction of the sample takes place in the Jaw Crusher under high pressure between one fixed and one movable crushing jaw in an enclosed grinding chamber. The final fineness is easily set from the outside with the 10-stage adjustable gap width between the crushing jaws. The ground sample automatically falls into a drawer for batch operation, or via a chute into a larger collection container for continuous operation, or directly into the Disc Pulveriser Pulverisette 13 for fine grinding.

  • Very fast, uniform crushing
  • Fast and easy cleaning
  • Extremely robust, even for very hard materials