Preexpanders
Recognized as the technology leader in vacuum and fluidized bed preexpanders, HIRSCH Maschinenbau manufactures plant and machinery that ranks among the most user friendly in the entire market. The world’s best supplier of vacuum preexpander technology, the company guarantees that the material can be processed rapidly and efficiently and at the same time that the quality of the products is exceptionally high.
Preexpander brochure
Maintenance+ factsheet
