Decorticator

A decorticator is a machine for separating crops into different materials by stripping the skin or bark and rinding off nuts, wood, plant stalks, or grain.

In today’s market, there are both stationary large scale and portable small scale decorticators intended for different plants.

See also

Hemp decorticator (seperates the hemp stalk's exterior bast fibers from its woody core, which is crushed into hurd, also known as shivs and shives.)