Trusted by 520+ customers including cafe owners, pro baristas, and home brewers across America.
Mahlkonig's E80W GbS is Mahlkonig's most powerful and most accurate commercial espresso grinder.
The following machines are compatible with Grind-by-Sync:
Every purchase comes backed by manufacturer's 1-year parts warranty. If a component is defective in materials or workmanship, we'll replace it — no hassle. For brands that manage their own technical support, we'll personally connect you with their dedicated team.
Coverage applies when equipment is properly installed and maintained per manufacturer guidelines, and operated with water that meets quality requirements. Labor, on-site service, shipping, and installation costs fall outside the warranty scope, as does damage from scale buildup, misuse, neglect, or unauthorized repairs.
Coffee equipment is a big investment, and we want you to be 100% satisfied with your new setup. That's why we offer 30 days to return your machine if it's not the right fit. While return shipping and a small restocking fee are your responsibility (unless there's an issue with the machine, in which case we'll cover everything), we'll make sure the rest of the process is smooth and simple.
In-stock items ship within 1 business day, and most orders arrive within 5–7 business days across the contiguous 48 states. A signature may be required at delivery for larger items.
Not the right fit? No problem. You have 30 days from delivery to make a return. Smallware must be unused to qualify, and Open Box or Certified Pre-Owned items are final sale.
| Product Overview | |
|
Mahlkonig's E80W GbS is Mahlkonig's most powerful and most accurate commercial espresso grinder.
The following machines are compatible with Grind-by-Sync:
The Grind-by-Sync functionality of the E80W GbS allows the grinder to be connected to a compatible espresso machine from La Marzocco or Sanremo. Grind-by-Sync works by connecting the grinder to the espresso machine via Wifi or a wired cable and programming your desired recipe. Recipes in the E80W GbS contain your desired coffee dose by weight, your desired burr position, and your extraction time. Shot time is communicated to the grinder from the machine and burr position is adjusted automatically as needed if the reported shot time is too fast or too slow. The grinder will course correct throughout the day, leaving baristas free to focus on other tasks while espresso remains consistent. Mahlkonig's Disc Distance Detection or DDD system is an automated burr positioning system that digitally tracks burr position and makes adjustments via a sensor controlled motor. Grind adjustment is accurate within 0.001mm and is tracked onscreen as μm. When utilizing Grind-by-Sync, the burrs will adjust themselves automatically based on extraction data received from the machine. Even without the Sync System, DDD is incredibly useful for calibrating multiple grinders for the same coffee and simple zero-point calibration with a dedicated menu option to zero burrs as needed, such as when installing new burrs or after a deep clean of the grinder. Weight based grinding allows you to program multiple doses by weight within 1/10th of a gram with dispensing accurate within 1/10th of a gram. Unique to Mahlkonig is their portafilter detection feature which, when selected, will automatically select and grind a dose based on the portafilter inserted. In cases where multiple portafilters are used by baristas, this eliminates the need to select a specific dose when changing portafilters based on different drink recipes as necessitated by a workflow. Coffee is ground by a set of 80mm flat steel burrs and a massive 850 W motor with an idle rpm of 1,700. The E80W GbS is able to achieve incredible speeds of up to 7-8g/sec at 250μm. Programming and menu navigation are made simple by the vivid touchscreen display, buttons and rotary encoder knob. Certifications/Conforms To: CE, CB, ETL Safety, ETL Sanitation, IEC/EN 60335-1, IEC/EN 60335-2-64, UL 763, CSA C22.2 No. 195, NSF/ANSI 8 Why You Should Get It The E80W GbS is extremely powerful and precise. From the accuracy of weight based grinding with portafilter recognition to the micron level precision of Disc Distance Detection, this grinder just won't quit when it comes to maintaining consistency in even the most strenuous conditions. The 80mm burrs and 7-8g/s speed mean that this grinder will keep pace in all environments regardless of demand or volume, especially when synced with a compatible espresso machine to self-adjust grind size as needed. |
|
| Technical Details | |
| Dosing | Grind-by-weight with Sync |
| Burrs | 80mm Special steel |
| Grinding capacity | 7-8 g/s |
| Bean hopper capacity | 1,800g |
| Burr speed | 1700 rpm |
| Burr grind life | ca. 1,500 kg |
| Physical Measurements | |
| Width | 9.4" |
| Depth | 13.4" |
| Height | 24.8" |
| Net weight | 39.7 lb. |
| Shipping weight | 43.7 lb. |
| Power | |
| Voltage | 100V | 110-127V | 220-240V |
| Frequency | 50/60Hz | 60Hz | 50/60Hz |
| Wattage | 620/780W | 845 W | 520/600 W |
| Phase | 1 |
| Features | |
| Grind-by-Sync | Effortless Zero Calibration |
| Grind-by-Weight | Eliminates over- or under-dosing, delivering consistent, high-quality espresso |
| AGSA (Automatic Grind Size Adjustment) | Provides precise control over grind fineness |
| Connectivity | Cloud-enabled connectivity |
| Sync App | Mahlkönig Sync app |
| Model & Series Information | |
| Series | E80 |
| Color | Black |
| Warranty | 1-year |
Crawford Espresso is committed to offering competitive pricing on all products we sell. If you find a lower advertised price from another qualifying online retailer, we will review the offer and, if eligible under the conditions below, match the competitor's price and issue a refund for the difference.
Our goal is to ensure you feel confident that you are receiving the best available value when purchasing from Crawford Espresso.
If you find a lower advertised price for a product purchased from our website, Crawford Espresso will match the competitor's price and beat it by $50 for products priced over $2,000, provided the request meets the eligibility conditions outlined below.
Price match requests must be submitted within 7 days of the original purchase date.
To request a price match, customers must provide proof of the lower price, such as a product page link, screenshot, invoice, or email showing the advertised offer.
The product must first be purchased through the Crawford Espresso website before submitting a price match request.
Contact our support team using the information below and include:
Our team will verify that the competitor, product, and pricing meet the eligibility requirements listed in this policy.
Price match requests are typically reviewed within 1–2 business days during customer service hours.
If the request is approved, Crawford Espresso will issue a refund for the price difference to the original payment method used at checkout.
After the refund is issued, most banks and payment providers process the refund within 3–5 business days.
Customers will receive an email confirmation once the request has been reviewed and when the refund has been issued.
The following conditions apply to all price match requests:
Certain exceptions may apply.
Crawford Espresso works to offer the lowest prices permitted by manufacturers and supplier agreements. In situations where a proposed price match would result in a loss beyond allowable limits, Crawford Espresso reserves the right to make the final determination regarding approval of the request.
For questions regarding this policy or to submit a price match request, please contact us:
Business Name: Crawford Espresso
Email: support@crawfordespresso.com
Phone: (318) 558-6868
Customer Service Hours: Monday – Friday, 8 AM – 5 PM ET
Last Updated: September 20, 2025
This Shipping Policy explains how orders placed with Crawford Espresso are processed, shipped, and delivered.
If you have questions about shipping or delivery timelines, please contact our support team.
Email: support@crawfordespresso.com
Phone: (318) 558-6868
Customer Service Hours: Monday–Friday, 8 AM – 5 PM ET
After placing an order, you will receive an order confirmation email confirming that your order has been received.
At this stage, your payment method is pre-authorized but not yet fully charged.
Once the order is received:
Orders placed before 5:00 PM EST (Monday–Friday) begin processing the same business day.
Typical order handling time is 1–3 business days before shipment.
During this time, our team:
Orders placed after the daily cut-off time or on weekends will begin processing on the next business day.
Once the order ships:
If you do not receive tracking information within 4 business days after placing your order, please contact support at:
Crawford Espresso offers multiple shipping options depending on the product and delivery requirements.
Our standard shipping option.
The shipment is delivered to the front door, porch, or sheltered garage area.
This service includes:
Availability depends on the product and location.
Crawford Espresso primarily ships within the United States.
Some products may be available for Canadian delivery depending on the supplier.
If checkout on our website accepts your shipping address, the order will be processed accordingly.
If you need to change your shipping address after placing an order, please contact us immediately.
If the order has not yet shipped, we will attempt to update the address.
If the order has already shipped:
Shipping and delivery times shown on product pages are estimates based on supplier and carrier information.
Actual delivery timelines may vary due to factors outside Crawford Espresso’s control, including:
While we strive to provide accurate estimates, shipping timelines cannot be guaranteed.
If a shipment is delayed due to factors outside our control, our support team will assist in tracking the shipment and communicating updates.
If an order is canceled after shipment has been arranged due to delivery delays, the customer may be responsible for applicable shipping, freight, storage, or return costs incurred.
Customers should inspect all shipments upon delivery.
If visible damage is present:
Prompt reporting helps us process freight claims and replacement requests.
Business Name: Crawford Espresso
Email: support@crawfordespresso.com
Phone: (318) 558-6868
Customer Service Hours: Monday–Friday, 8 AM – 5 PM ET
$250 OFF | SUMMER SALE
