The "Half Nelson" Crusher (HNC) is a dual rotor machine with intermeshing pins and fixed side wall combs which work together for maximum size reduction. Designed for light to medium duty applications, this machine can accept up to 6" (150mm) size pieces. The HNC has a wide variety of available options, the most common being a perforated plate screen to produce a 4-6 mesh product.

This machine is ideal for de-agglomerating and crushing materials that can be broken apart by hand such as:

Dextrose and other sugars
Calcium carbonate
Sodium chloride
Biscuits and crackers
Cereals
 Filter cake
Phosphates
Starch
Citric acid
 

Unique Features

Stand off pillow block bearings
Many options including "Quick Screen System," packing glands, zero speed switch and torque limiter
Intermeshing pin action and reversible rotors
Minimum head room required
Capacities from 30 to 1200 cubic feet per hr. (1 to 35m3 per hr.)
Typical rotor speed: 87-350 rpm
USDA and FDA models available