DM 5-15 / DM 25

Precision stone and impurities removal.

Engineered to primarily extract stones from your roasted coffee beans, our destoners will efficiently separate a variety of impurities, including metal fragments, plastic bits, and other small size residues.

Fully compatible with any roaster

Our destoners are built in carbon steel and are equipped with a suction system with a fixed fan and a generous storage silo.

With simple and minor modification(s) our destoners can be adapted to any roaster brand.


  • Exhaust filter (bag)

  • Sight glass for flow adjustment visibility

  • Flow adjustment

  • On/Off, Start/Stop switch

  • 2 legs to allow slightly wider space for easy inlet

  • 4 rollers with lock

  • Standard color Black RAL 9005

Choose your model

Coffee destoners are a very important component in the coffee roasting process, ensuring that your final product is free of impurities.

There are 2 distinct capacity models, DM 5-15 and DM 25, with the following technical specifications:

DM 5-15

DM 5-15

  • Capacity: Up to 15 kg (33 lb)

  • Fan: 0.37 kW (0.5 hp)

  • Airflow: 630 m³/h

  • 110-220 V / 50-60 Hz / 1 Ph
    400 V / 50 Hz / 3 Ph

  • (L x W x H):
    1175 x 790 x 1995 mm
    46.2 x 31.1 x 78.5 in

  • 75 kg (165 kb)

DM 25

  • Capacity: Up to 30 kg (66 lb)

  • Fan: 1.5 kW (2 hp)

  • Airflow: 1015 m³/h

  • 110-220 V / 50-60 Hz / 1 Ph
    400 V / 50 Hz / 3 Ph

  • (L x W x H):
    1585x 1120 x 2580 mm
    62.4 x 44 x 101.5 in

  • 180 kg (396 lb)


Compliment the performance of your roaster and enhance your productivity levels with a destoner, a green bean loader or even with an afterburner.

Happy Customers

What clients are saying about our destoners.

“When the roasted coffee leaves the cooling bin on completion of the roasting process, we run the coffee beans through our destoner to remove particles that may have been sent to us with the green coffee beans.

The coffee that is lighter floats up in a silo and any heavier matter than the coffee will drop into the destoner’s catch box below resulting in pure destoned coffee free from any debris.”


DM 5-15 / DM 25

Pair the destoner with model…

NOTE: Our destoners work with all roasters from 5 to 25 kg capacities, even with other brands’ models.


Ideal for those who seek perfection!


Reliable, strong and yet, delicate.


Looking for more information about our destoners and optional equipment, please fill the form below.
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