Crafting Excellence in Kitchen Equipment

Coffee Destoner

A Gravity Automotives coffee bean destoner is a specialised machine used to separate stones, rocks, and other foreign materials from coffee beans. It is an important step in the coffee processing chain to ensure the quality and safety of the beans before roasting. The coffee beans are loaded at the top of the machine. The GAs detoner with pneumatic operation is equipped with a vacuum system that creates suction to separate the impurities from the coffee beans. The destoner is made of stainless steel, which ensures durability, hygiene, and resistance to corrosion. The GA coffee beans destoner effectively removes stones without damaging the coffee beans. In addition to the destoning function, this machine also features a side cyclone that acts as a dust collector. During the destoning process, dust and small particles generated from the coffee beans are collected in the cyclone. This helps maintain a clean and dust-free working environment, ensuring the quality of the final product.

A Gravity Automotives coffee bean destoner is a specialised machine used to separate stones, rocks, and other foreign materials from coffee beans. It is an important step in the coffee processing chain to ensure the quality and safety of the beans before roasting. The coffee beans are loaded at the top of the machine. The GAs detoner with pneumatic operation is equipped with a vacuum system that creates suction to separate the impurities from the coffee beans. The destoner is made of stainless steel, which ensures durability, hygiene, and resistance to corrosion. The GA coffee beans destoner effectively removes stones without damaging the coffee beans. In addition to the destoning function, this machine also features a side cyclone that acts as a dust collector. During the destoning process, dust and small particles generated from the coffee beans are collected in the cyclone. This helps maintain a clean and dust-free working environment, ensuring the quality of the final product.

Key Points for Gravity Automotives Coffee Bean Destoner:

Specialized Machine: The destoner is a specialized machine used to separate stones, rocks, and other foreign materials from coffee beans, ensuring bean quality and safety before roasting.

Pneumatic Operation with Vacuum System: Equipped with a vacuum system, the destoner uses pneumatic operation to create suction, effectively separating impurities from coffee beans.

Stainless Steel Construction: The destoner is made of stainless steel, providing durability, hygiene, and resistance to corrosion.

Damage-Free Stone Removal: Gravity Automotives destoner effectively removes stones without damaging the coffee beans, ensuring the integrity of the beans.

Side Cyclone Dust Collector: The machine features a side cyclone that acts as a dust collector, capturing dust and small particles generated during the destoning process. This maintains a clean working environment and preserves the quality of the final coffee product.


Key Features :

  • The Pneumatic operation machine separates stones, rocks, and other foreign materials from coffee beans.

  • The vacuum system sucks impurities without damaging the coffee beans.

  • The Side Cyclone Dust collector captures dust during the destoning process and keeps the working environment clean.


Capacity 15, 25, 50, 100, 125kg
Operation Mode Automatic
Electricity Connection Three Phase
Motor Power 2 HP
Material of Construction(Contact) SS
Voltage 420 V