What's New

Model B050

The B050 roller press--the smallest yet on the market--has been designed specifically for research and small laboratory projects. It is an inexpensive, versatile and useful tool to provide data for improving the performance of existing compacting or briquetting operations or implementing new ones.


  • Separation of the process zone from the mechanical area of the equipment.
  • Product contact assemblies are all stainless steel, easily removable for quick setup changes, cleaning and sterilization.
  • Integrated mixing system allows small batch preparation followed by direct loading into the screw feeder.
  • Continuous display of all important process parameters with output to data acquisition system.
  • Multiple roll configurations available for briquetting or compacting applications.

(Click on thumbnail to enlarge)

Model B050
Model B050

Machine Basic Technical Data:

Roll Diameter
100 [mm]
(3.9 [in])
Roll Speed
0 - 7.5 [rpm]
(0 - 7.5 [rpm])
Maximum Roll
Torque 2 x 380 [Nm]
(2 x 280 [lb. ft])
Maximum Roll Separating Force
50[kN] (13.2[kN/cm])
(5.6 [short t] 3.5 [t/inch])
Roll Width
(1.5 [in])
Feed Screw Speed
0 - 137[rpm]
(0 - 137[rpm])
Maximum Feed Screw Torque
(31 [lb. ft])
Mixer Speed
Maximum Briquet Size
34 x 18 x 12[mm]
(1.34 x 0.70 x 0.48 [in])
1 - 25 [kg/h]
(1 - 55 [lb/h])
Total power installed
1.5 [kW]
( 2 [HP])
Operating electrical power
220 V, 50/60 Hz single phase

(Click on thumbnail to enlarge)

What's New
What's New

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Komarek now has a YouTube channel.

Please visit us here.

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Upcoming Shows - Komarek

2017 SME Annual Conference & Expo

Denver, CO
February 19-22, 2017

Institute for Briquetting and Agglomeration 35th Biennial Conference

St. Petersburg Beach, FL
November 12-15, 2017

Fertilizer Latino Americano

Sheraton Inn, Buenos Aires, Argentina
January 25-27, 2017

The Powder Show

Columbus, OH
September 27-29, 2017


Minneapolis, MN
February 25-28, 2018

Annual National Lime Association

Houston, TX
June 11-13, 2018

PTXI Powder Show

Stephenson Convention Center, Rosemont, IL
April 24-26, 2018

Upcoming Shows - Euragglo

EU Salt

Basel, Switzerland
April 10-11, 2018

Global Slag Conference

April 24-25, 2018

ILA Lime Congress

South Africa
October 10-12, 2018

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