bauma 2025

A common problem in processing high-value bulk materials is that both a large size reduction ratio and a de-fined final grain size distribution within narrow grain size limits are often required. Dust...

For ultrasonic screening Allgaier has come up with a new, further developed ultrasonic system for its tumbler and vibrating screens (Fig.). That means increased throughput rates and higher screening...

India is one of the giants of iron ore production, lying fourth in the global production league behind China, Australia and Brazil. Current production of iron ore in India is around 150 million metric...

On 2 October 2009 a new business was established in Hamelin/Lower Saxony – SKG-Aufbereitungstechnik GmbH. This was a bold step at a time when companies have been disappearing from the market due to...

4.2 Procedure for removing gypsum from recycled ­building materials during the jigging trials 4.2.1 Test set-up The Triple A wet jigging machine together with all the necessary accessories and supply...

1 Introduction Growing demands for product quality in the minerals industry are of greater importance than ever and a growing challenge for all producers. The first step in mineral processing is...

Large quantities of filter substrate accumulate in retention ground filters (Fig.). Within the scope of the granulate research, development engineers of the FLW AG came across mineral granulates...

For over 10 years the processing of building material debris has been an important area of activities at Rössner Bau GmbH. Up to now they have rented crushing plants to carry out such orders. During...