The Mahlkoenig E65S is a commercial espresso grinder built for high-volume coffee shops, restaurants, and serious home setups. With 65mm flat special steel burrs, a direct-drive 1400 RPM motor, stepless grind adjustment, and near-silent operation, the E65S delivers the uniform particle distribution Mahlkoenig is known for — in a slim, modern body that fits tight bar spaces. Key Features 65mm Flat Burrs: Special steel construction for consistent grind quality and long burr life under heavy daily use Direct Drive System: 1400 RPM motor connected directly to burrs for efficient, reliable grinding without belt maintenance Stepless Grind Adjustment: Infinitely variable with independent locking mechanism — dial in your grind and lock it so it stays put Near-Silent Operation: Engineered for low noise, making it practical for open-plan cafes and home kitchens 6 Programmable Recipes: Store up to 6 dose settings via the intuitive icon menu with multifunctional push-and-turn control Slim Modern Design: Just 195mm wide with multi-color design options and premium coatings Technical Specifications Specification Details Burr Size 65mm flat Burr Material Special steel Drive System Direct drive Motor Speed 1400 RPM Grind Adjustment Stepless with independent locking mechanism Dose Settings 3 programmable doses + continuous Programmable Recipes Up to 6 Bean Hopper Capacity 1.2 kg Net Weight 12.2 kg Dimensions (W x D x H) 195mm x 283mm x 620mm Housing Material Aluminum Hopper Material Plastic Country of Origin Germany What's in the Box Mahlkoenig E65S grinder Bean hopper with lid Universal portafilter holder Adjustable and removable spout Cleaning brush Documentation and setup guide Power cable Frequently Asked Questions What's the difference between the E65S and the EK43? The E65S is an on-demand espresso grinder designed for portafilter workflow — you grind directly into the portafilter with programmable doses. The EK43 is a single-dose batch grinder with larger 98mm burrs, designed for grinding into a container. The E65S is better for busy espresso bars; the EK43 excels at single-dosing and multi-method brewing. Is the E65S suitable for home use? It can be, if you want commercial-grade consistency at home. At 12.2 kg and 620mm tall, it's larger than typical home grinders. It's most at home in small cafes, coffee carts, and restaurants, but dedicated home baristas who want Mahlkoenig quality do use it. How does the stepless adjustment work? The E65S uses a single-handed adjustment ring with an independent locking mechanism. You turn the ring to set your grind size, then lock it in place so it can't drift during use. Stepless means infinite positions between settings — finer control than stepped grinders. Care & Maintenance Purge a small amount of beans through the grinder before your first shots each day to clear stale grounds. Clean the burr chamber weekly by removing retained grounds with the cleaning brush. The special steel burrs are long-lasting but should be inspected periodically under heavy commercial use. Wipe the exterior with a damp cloth. Do not use water inside the grinding chamber.