Alexanderwerk GmbH

Alexanderwerk offers a roller compactor designed to meet the highest requirements and standards in pharmaceutical research and development. On this machine small amounts of as little as 5 g to a maximum up to 40 kg/h (lactose) can be processed with the standard roller width of 40 mm into granulates of varying sizes. This enables realistic and fully controlled production conditions when processing special products, producing small batches in laboratory or at the lower production levels.

The Alexanderwerk WP 200 Pharma is especially designed as a production model, which meets the highest requirements and standards of the pharmaceutical industry. With a throughput up to 400 kg/h (Lactose) the WP 200 Pharma can be used for the production of a large range of products in small batches as well as for the compaction and granulation of single products in a continuous operation.
More over the machine is equipped as standard with the patented Combi-Vent-Feeder®. Through the improved de-aeration more raw material can be processed in a given period, which leads to a more profitable operation.
Because of its modular design, the process technology can be almost completely disassembled without special tools. Due to its canter level bearing design the rollers can be easily replaced and cleaned, which provides an efficient and flexible production.

The Alexanderwerk PGS 165 A grater/shredder is designed to be a unit that can be plugged into a universal drive motor and so used for grating, shredding, crushing, disaggregating, granulating and homogenizing of solid, dry or moist raw products. The universal drive motor SKM/NR has an integrated drive coupling to which either the RFG 150 DA rotary fine granulator or the PGS 165 A grater/shredder can be attached.
Depending on the raw product and the grating or shredding cylinder, the PGS 165 A can process material quantities of up to 1,000 kg/h. To achieve different granule sizes or diameters, the standard version comes with different cylinder bores.