Description
The Mahlkonig DK27 grinder solves the volume problem
A single espresso machine can wait for the perfect grind. A queue of forty covers cannot — the Mahlkonig DK27 grinder is built for the moment your café, roastery, or production line needs kilos of consistent grounds, not cups.
Engineered in Germany for uninterrupted output
Mahlkönig built the DK27 for operations where a stalled grinder means a stalled service line. The casing, motor, and burr set are sized for continuous industrial duty — not intermittent café use — so roasteries and high-volume production kitchens can run it through full shifts without derating performance.

Built around throughput and consistency
- Sturdy, heavy-duty construction reduces downtime and maintenance costs over years of service.
- Precision grinding discs hold particle size consistent across large batches, so flavour extraction doesn’t drift.
- Large hopper and 200-litre ground material container extend runtime between refills and emptying.
- Adjustable, stepless grind settings adapt the same machine to espresso, filter, and other brew methods.
What makes the DK27 an industrial-grade coffee grinder
Wear-resistant premium burrs
Precision grinding discs hold particle-size distribution steady across every batch, translating into repeatable extraction whether you’re pulling espresso or brewing drip.
Three-phase motor, built to run
A potent three-phase motor with surface cooling and high starting torque is rated for continuous operation — two additional fans and ventilated motor and grinder casings keep temperatures in check through long shifts.
Stepless grind adjustment
Dial from fine espresso to coarse drip without detents, so one machine covers your full brew menu.
200-litre ground material container
A large-capacity ground material container absorbs high-volume runs without constant emptying, keeping production lines moving.
Overload protection & sealed bearings
Overload protection guards the motor under heavy load, while service-free, permanently greased bearings cut maintenance intervals.
Magnetic bean hopper
An integrated bean hopper magnet traps stray metal fragments before they reach the burrs, protecting grind quality batch after batch.
Mahlkonig DK27 grinder — full specification
- Brand: Mahlkönig (Germany)
- Motor: Three-phase, surface-cooled, high starting torque, rated for continuous duty
- Cooling: Two additional fans plus ventilated motor and grinder casings
- Protection: Overload protection
- Bearings: Service-free, permanently greased
- Grind adjustment: Stepless
- Burrs: Wear-resistant premium grinding discs
- Ground material container capacity: 200 litres
- Bean hopper: Fitted with magnet
Built for the counter, not the countertop
The Mahlkonig DK27 grinder is sized for institutional throughput. It is not a home-bar unit — it belongs in large cafés, roasteries, and coffee production facilities running high covers or bulk retail packing, where its motor, hopper, and container capacity are put to full use daily.
Mahlkonig DK27 grinder — frequently asked questions
Is the Mahlkonig DK27 grinder suitable for a home setup?
No. Its three-phase motor, 200-litre container, and industrial footprint are designed for large cafés, roasteries, and production facilities, not domestic kitchens.
Can it grind for both espresso and filter brewing?
Yes. Stepless grind adjustment lets you move between fine espresso and coarser filter settings on the same machine.
How often does the DK27 need servicing?
Bearings are service-free and permanently greased. Daily cleaning of burrs and the grind chamber, plus a weekly deep clean of internal components, keeps the grinder at peak performance.
What protects the motor during heavy, continuous use?
Built-in overload protection, surface cooling, two additional fans, and ventilated casings protect the three-phase motor through long, continuous grinding sessions.
Does the bean hopper protect against foreign objects?
Yes. The bean hopper includes a magnet that catches stray metal fragments before beans reach the burrs.
Who the Mahlkonig DK27 grinder is built for
This is the grinder for teams that measure output in kilos, not grams — large-format Indian cafés, roasteries, and coffee production floors that need dependable, consistent grinding shift after shift without compromising on particle-size uniformity.


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