Maximum fineness of grind at minimum roller gap – HÄNDLE’s Alpha II: the standard for hydraulic high-performance roller mills at minimal possible roller gaps of 0.5 mm.

Defining characteristics
Precise retention of roller-gap settings thanks to an optimized roller support system
Structure-optimized system permitting only minor variation in the results of grinding at narrow roller gaps
Longer life spans for all wear parts and accordingly less maintenance required thanks to modern scraper technology, including optimized design of the hard-wearing scrapers
Highly reproducible grinding thanks to electronic roller-gap settings
Minimal deformation and stress spikes in all components thanks to application of the finite-element method
Maximum fineness of grind at minimum roller gap

The «Alpha II» series represents the latest product of ongoing, systematic evolution in the fine grinding of plastic and semi-plastic ceramic raw materials in roller mills set to an effective roller gap of 0.5 mm. «Alpha II» units are designed for use as second or third roller mills in series with appropriate primary and/fine roller mills. These machines are specially designed for high throughputs with optional adjustment down to non-varying, super-narrow roller gaps in continuous operation. The «Alpha II» is available in widths of 1000, 1200 and 1500 mm and diameters of 800 to 1000 mm for volumetric throughputs ranging up to 79 m³/h at a roller-gap setting of 1 mm.