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Mahlkonig DK15 LS Industrial Coffee Grinder


The DK15 Industrial Coffee Grinder is tailored for emerging roasters stepping into bulk grinding. With the capacity to handle up to 265 lbs/hour (fine) and 287 lbs/hour (medium), its wear-resistant burrs ensure consistent results.

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The Mahlkonig DK15 Industrial Coffee Grinder is your essential grinder companion. Designed for coffee roasters, it’s tailored to meet the unique demands of your craft.

Who is it for?

  • Coffee Roasters: This grinder is purpose-built for coffee roasters who need efficient, precise grinding to enhance their coffee production.

Main Feature

At the heart of the Mahlkoenig DK15 is its precision grinding capability. With wear-resistant premium burrs, this grinder ensures that each coffee bean is ground to perfection.

For coffee roasters, precision grinding means you can consistently achieve the exact grind size needed for different coffee blends and brewing methods, resulting in a superior coffee experience for your customers.

What’s Included?

  • DK15 Industrial Coffee Grinder: The core of your coffee roasting operation, providing precision grinding.
  • Large Capacity Hopper: With a 66-pound capacity, it minimizes the need for constant refills, allowing you to focus on your craft.
  • Grinds Catch Tray: Maintains a clean and efficient workspace, so you can concentrate on perfecting your coffee roasts.


  • High-Performance Grinding Discs: Deliver efficient, even grinding for every batch. Consistency that elevates your brew.
  • Precision Bean Flow Control: Adjust the grind, ensuring optimal extraction rates. Personalize to perfection.
  • Heavy-Duty Motor: Powers through high-volume grinding tasks effortlessly. Reliable performance, every time.
  • Durable Build: Crafted with industry-grade materials, ensuring longevity. A lasting addition to your coffee journey.
  • Hassle-Free Maintenance: Designed for easy cleaning and upkeep. Spend more time brewing, less time maintaining.
  • Safety First Design: Built-in overheat protection for the motor. Peace of mind with every grind.
  • Ergonomic Controls: Intuitive interface, streamlining the grinding process. User-friendly from start to finish.
  • Optimized Hopper Design: Store a generous amount of beans, minimizing refill times. Convenience meets capacity.


AttributeUS MeasurementEU Measurement
ModelDK15 Industrial Coffee GrinderDK15 Industrial Coffee Grinder
Power Supply (US)110 V / 50-60Hz110 V / 50-60Hz
Motor Power, W1400W (60Hz)1200W (50Hz)
Grinding Disc Diameter5.7 inches145 mm
Hopper4.4 lbs2 kg
Grinding Capacity (fine)265 lbs/hour120 kg/hour
Grinding Capacity (medium)287 lbs/hour130 kg/hour
Net Weight88.2 lbs40 kg
Gross Weight99.2 lbs45 kg
Length11.8 inches300 mm
Width13.8 inches350 mm
Height24.8 inches630 mm




  • All Mahlkonig coffee grinders come with a 1-Year Parts and Labor Warranty.

Procedure for Warranty Claims:

  1. If facing issues with your Mahlkonig grinder, please first refer to the user manual to troubleshoot common problems.
  2. If the issue persists, contact our customer service at [email protected].
  3. Upon contacting, you may be asked to provide proof of purchase to validate the warranty period.
  4. If your claim is approved, you will be provided with an authorization number to track the status of your warranty repair.


  • Defects in materials and workmanship under normal use and maintenance.

Not Covered:

  1. Plastic and wearable parts such as grinder burrs, bean hoppers, etc.
  2. General wear and tear and normal deterioration.
  3. Damage resulting from:
    • Accidents, misuse, or abuse.
    • Not performing necessary maintenance and/or cleaning.
    • External causes like power surges or shortages.
  4. Any damage or malfunction resulting from using non-original parts for repairs.
  5. Services or repairs performed by third parties outside of Tim’s Coffee or our official partners.
  6. Shipping costs for repairs after the first 30 days. Within the first 30 days, shipping for approved warranty repairs is covered by Tim’s Coffee.

Learn more about our warranty policies here.

Shipping Info:

Experience exceptional service and commitment at Tim’s Coffee. Enjoy the delight of purchasing Mahlkönig products with the following shipping details and options:

  1. Free Shipping:
    • Delight in 100% free shipping exclusively for Mahlkönig products.
  2. Shipping Locations:
    • We ship without charge to all U.S. states.
  3. Standard Delivery:
    • Your product will be shipped to you within 3-8 business days. If you haven’t received it in 10 days, contact us.

Return Policy

  1. Return Window:
    • Items are eligible for return within 30 days of purchase.
  2. Condition:
    • Ensure the item is in its original condition, without signs of wear and tear, and in its original packaging for the return to be approved.
  3. Restocking Fee:
    • A 10% restocking fee will be applied to the returned item.
  4. Freight/Shipping Charges:
    • Shipping costs for returns after the first 30 days are borne by the customer. Within the first 30 days, Tim’s Coffee covers approved warranty repairs’ shipping.

Note: Please adhere to these conditions to ensure a smooth return process. Products showing signs of use or wear and tear will not be accepted for return. Learn more about our shipping and return policies here.

Free Shipping

Free shipping on all orders

In Stock & Ready To Ship

All orders are shipped after one business day

Hassle-Free Returns

Hassle-free returns within 30 days

Excellent Customer service

Have a question? Call us now at +1 (302) 208-9293

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Mahlkonig DK15 LS Industrial Coffee Grinder