Disc mill

ANDRITZ Disc Mills are used in both first-stage and second-stage degerminating as well as in third-stage refining.

ANDRITZ disc mills, also known as attrition mills, are extremely versatile machines. Collectively, our processing technology, experience and knowledge spans more than 100 years, enabling us to custom design and manufacture mills to meet your specific needs. Disc mills can be designed to shred, curl, granulate, grind, shear, twist, blend, rub, fiberize, pulverize, crack, cut, fluff, hull, and refine. We offer a wide variety of disc mills: Single-disc or double-disc, cast iron or stainless steel, and standard or watertight. Power ranges from 5 HP to 1000 HP.

Applications include:

Alloy powders
Aluminum chips
Bark
Borax
Brake lining
Brass chips
Caustic soda
Chemical salts
Coconut shells
Copper powders
Cork
Cotton seed hulls
Drugs
Feathers
Hops
Leather
Oil cake
Phosphates
Rice
Rosin
Sawdust
Seeds

Single disc mill

ANDRITZ single disc mills are available in sizes 24" to 52" for use with motors ranging from 25 HP to 1000 HP. Below are some of our typical machine features:

Hand wheel plate gap adjustment (standard), with optional motor controlled adjustments available on some models
V-belt drive with overhead-motor mounts. (1000 HP unit is floor mounted only)
Front swing door plate access
Packing-gland shaft seals
Cast and fabricated construction
Quick-release plate unloading
Gravity or mechanical feed
Available in carbon or stainless steel

Double disc mill

ANDRITZ double disc mills are available in sizes 24" to 36" for use with motors ranging from 200 HP to 500 HP. The double-disc/double-motor arrangement allows the applied horsepower to be divided to each end of the mill, affording higher throughput at greater HP. Please speak with your ANDRITZ representative to determine which machine is correct for your application. Below are some of our typical machine features. Below are some of our typical machine features: