
Our customers include
and hundreds of cafés, restaurants and offices.
Product Features
Renowned Grinding Profile
All-Purpose Versatility
Performance And Reliability
Serviceable — Parts & Docs
Optional Prebreaker Accessory
Finishes And Model Variant
Brand
Mahlkönig was founded in Hamburg in 1924 and evolved from making mills for several industries to specializing in coffee. Known as the “King of Grinders,” the German brand develops precision equipment used throughout specialty coffee.
At a Glance
Made in Germany
Our honest read
The Coffeeionado Take
Straight answers, before you buy.
Who's It For
It's Right For You If
Things to Consider
Our Take
— The Coffeeionado team
Industry recognition
The brands we carry, covered by industry leaders
Featured in coverage of the equipment we sell.
Logos are trademarks of their respective owners and do not imply endorsement of Coffeeionado.
Credentials & memberships
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A+ Rated
Better Business Bureau
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Member
Specialty Coffee Association
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Most Trusted Coffee Equipment Supplier USA
LuxLife Magazine, 2025
N/A -- bulk/retail grinder, not shot-metered
N/A -- bulk/retail grinder, not shot-metered
6,000 kg
No
Key Grinder Specifications
BURR SIZE
98 mm Flat
BURR MATERIAL
Cast Steel
DOSING
Hopper-Fed
PROGRAMABILITY
0 – Manual
OUTPUT SPEED
19–21 g/sec
Depending on bean roastCOOLING SYSTEM
None
Warranty: 2 Year Warranty - Parts | $299+ Value
For more information see: Warranty Policy
Why Buy from Coffeeionado
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Free Shipping
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Free
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Warranty
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2 Years (parts)
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1 Year
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Insured Shipping
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Always
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Lifetime Support
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Extended Warranty Available
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Full Product Description
Click to expand
Mahlkönig EK43 Allround Grinder
The EK43 is a manual allround shop grinder with 98 mm cast-steel burrs and 19–21 g/s average output. It covers espresso-range, filter, Turkish, retail-bag, batch, and brew-bar grinding through one broad adjustment range.
2 Year Warranty
When investing in coffee equipment, peace of mind is worth its weight in gold. That’s why we proudly offer a 2-year warranty with every commercial grinder purchase. This warranty is your guarantee against manufacturer's defects and ensures that all parts are covered for two years from the date of purchase. We understand that our customers deserve the very best.
Don't let uncertainty overshadow your love for freshly brewed coffee – take advantage of this limited-time offer and experience unparalleled assurance with your next equipment purchase.
Paid Shipping
At Coffeeionado, we understand the frustration of hidden costs when making online purchases. This is why we're thrilled to announce that we now cover all shipping, freight, and handling charges for our premium coffee equipment within the continental USA. Gone are the days of considering additional fees as you add items to your cart.
98 mm Cast-Steel Burrs
The large burr set runs at 1760 RPM on 60 Hz power, is rated for approximately 6,000 kg, and produces 19–21 g/s at typical settings.
Manual Allround Workflow
The operator sets grind size, starts and stops the grinder manually, and weighs the required batch. There are no automatic dose presets or real-time weight controls.
Shop and Brew-Bar Capacity
A 1.2 kg hopper, bag holder, 1300 W motor, and 26 kg chassis support retail bags, batch prep, and demanding specialty coffee work.
Features
- 98 mm cast-steel burrs
- 19–21 g/s average output
- Espresso, filter, Turkish, retail, and batch range
- Manual grind control
- 1.2 kg hopper and bag holder
- Made in Germany
Specifications
| Dimensions | 230 W × 410 D × 828 H mm |
| Net Weight | 26 kg |
| Hopper | 1.2 kg |
| Burrs | 98 mm cast steel; approx. 6,000 kg life |
| Output | 19–21 g/s average; 10–12 g/s Turkish fine |
| Electrical | 100–120 V, 50/60 Hz, max 1300 W |
| Operation | Manual |
The Coffeeionado Standard
24 Month Warranty
Free Shipping
Lifetime Support
Specifications
Resources
What We'd Tell You In Person
How to Choose a Commercial Espresso Machine
How to choose a commercial espresso machine based on real volume numbers, peak hour output, and drink mix — not vague categories.
How to Choose a Commercial Grinder
Your espresso machine gets all the attention. The grinder does all the work. Every variable that determines shot quality — particle size, extraction evenness, dose consistency — starts at the grinder.
How to Design Your Cafe: Build Your Bar for the Rush
Design your café bar for peak volume, not average traffic. Equipment layout, station design, staffing ratios, and tools that remove steps — what actually matters during the rush.
Setting Up Your Commercial Espresso Machine Right
Water pressure, electrical specs, drain slope, filter flushing — what actually goes into a commercial espresso machine setup, and what gets skipped.
What's Included?
Mahlkonig EK43 Black Coffee Grinder
Insured Shipping
24 Month Warranty
Lifetime Support
Fast Free Shipping
Warning
This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.