extructor

Etymology

Originally a Brand Name

extructor means A prebreaker. Lexicurio rates it Sui generis — a strength score of 87 out of 100.

noun

A prebreaker.“The frozen fish were first reduced to about 1-inch pieces by one pass through a Rietz extructor (prebreaker).”
An industrial machine for mixing, chopping, and kneading substances.“Another machine from the same source is the Extructor, in which blades arranged in a spiral pattern act in conjunction with stationary anvils to give a continuous kneading, mulling and mixing action on the materials passing through.”