The BB 50 is a robust and powerful forced feed crusher that has been specifically designed for rapid but gentle, bench-top sample preparation of hard, brittle and hard-ductile materials in batches. The dust-tight, laboratory instrument is suitable for applications including constructional materials, mineralogy, metallurgy, ceramics and environmental analysis. A convenient operating keypad with digital display and a memory function for gap width setting, facilitates reproducible operation.

• Final fineness down to 0,5 mm *
• Breaking jaws and wearing plates available in five materials including for grinding without heavy metal contamination
• Wear compensation with zero-point adjustment
• Fold-back hopper and crusher arm can be removed without using tools for easy cleaning
• Adjustable speed allows adaptation to sample characteristics

* Depending on feed material and instrument configurations/settings