Mahlkonig EK43 S Commercial Coffee Grinder

EK43 S
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  • Mahlkonig EK43 S White Commercial Coffee Grinder
  • Mahlkonig EK43 S White Front Adjustment
  • Mahlkonig EK43 S White Side Adjustment
  • Mahlkonig EK43 S Black Front Angle
  • Mahlkonig EK43 S Coffee Grinder Side View Black
  • Mahlkonig EK43 S Coffee Grinder


  • What's in the box

  • EK43 S grinder
  • Removable bean hopper
  • Grinds catch tray
  • User manual
EK 43 king of the mill

The Compact King Of The Mill

It's as close to an absolute truth as you'll find in coffee, grind consistency is one of the most important variables when it comes to quality brews. As far as grind consistency is concerned you'll be hard pressed to find a grinder made to compete with the Mahlkoenig EK43 S other than its predecessor, the original EK43. Its rock solid build, wide range stepless grind adjustment, and huge 98 mm cast steel burrs all work in concert give you grinds a cut above the rest that means fewer fines, improved clarity, and the opportunity for higher extraction yields without unwanted bitterness and astringency.

EK 43 jack of all trades

Jack Of All Trades

With its wide range adjustment and the option to recalibrate your zero point, the EK43 S is capable of grinding for any brew method from Turkish coffee and espresso all the way up through batch brew, press pot, or cold brew. Whether you need a single-dose grinder for espresso or a bulk grinder that will handle batch brew and retail bags in mere seconds this machine is built for versatility in the cafe. Due to its shorter stature it could be a struggle to grind 5 lb bags or large batches for cold brew, but even then with some ingenuity you can rely on the EK43 S to deliver pristine grounds for any application. If using the EK43 S for espresso, or if you want to maximize performance potential beyond factory setup, Prima offers shimming and sanding burr alignment services with the purchase of a new grinder for an additional fee.

EK 43 a brand you can trust

A Brand You Can Trust

Mahlkönig is a name that's as synonymous with specialty coffee as most any other. Decades of experience that focuses on quality and innovation shine through in many of their products, from bulk grinders to grind-by-weight espresso offerings. It's safe to say that the premium quality you get in the EK43 S isn't by accident, but is a product of craftspeople who are as dedicated to quality as you are.


    Stepless full-range grind adjustment


    1500 gram standard hopper capacity


    Alternative hopper options available for purchase


    21–25 gram per second grind speed

More Features

98 mm steel flat burrs

UL certification

Standard or Turkish burrs available upon purchase


Burr Material: Cast Steel
Burr Size: 98 mm
Grind Range: 180µm–1.100µm (Coffee Burrs) 80µm–800µm (Turkish Burrs)
Motor: 1300 W, 1.75 hp
Hopper Capacity: 800g (other hoppers available)
Power: 100/120 VAC, 50/60 Hz
Dimensions: 9.1 in (W) x 27 in (H) with standard hopper x 16.1 in (D)
Weight: 54 lbs
Warranty 1 Year Parts and Labor Warranty Covered Through Prima

Suggested Resources

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    What's The Deal With False Burrs?

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    Is It Always Better To Grind Fresh?

    The world of specialty coffee is full of standards and status quo. Some are instrumental to our progress and help to define us as an industry.

  • How to Clean Your Burr Grinder

    How to Clean Your Burr Grinder

    It should be no surprise that a grimy grinder can lead straight to a hot cup of disappointment. A regular cleaning of your grinder doesn't have to be a chore and will ensure your brews are tasting their absolute best

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Warranty Information

1 year parts and labor warranty covered through Prima.
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Additional Information

Coffee burrs (standard), Turkish burrs (on request)
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