Mahlkonig E80W Grind-by-Sync Espresso Grinder | Ultimate Coffee Machines
Mahlkonig E80W Grind-by-Sync Espresso Grinder | Ultimate Coffee Machines
By Ultimate Coffee Machines
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Dimensions
Dimensions
Height: 25" (63.5 cm)
Width: 9.5" (24.1 cm)
Depth: 13.5" (34.3 cm)
Weight: 45 lbs (20.4 kg)
Burr Size: 80mm Flat Special Steel Burr
Speed: 7-8 g/sec (1700 RPM)
Hopper Capacity: 1800g (4 lbs)
Grind Adjustment: Stepless
Power: 120V / 60Hz / 845W / 7A
30-day love it guarantee
30-day love it guarantee
Shop with confidence. You may return eligible items within 30 days of delivery.
All items must be unused and in original condition.
Open Box and Certified Pre-Owned items are final sale.
Shipping & returns
Shipping & returns
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Compatibility
Compatibility
The Mahlkönig E80W GbS is compatible with a wide range of espresso equipment and setups:
- Espresso machines – Works with any commercial espresso machine using a standard portafilter
- La Marzocco Sync – Full Grind-by-Sync functionality with Linea PB ABR, GB5 ABR, and KB90 ABR
- Portafilter sizes – Compatible with standard 58mm portafilters
- Grind range – Fine to medium fine, optimized for espresso extraction
- Power – Standard 120V (US plug), 845W
What's in the Box
Mahlkönig E80W GbS Espresso Grinder · Hopper and Lid · Grounds Tray · Load Cell Cover · User Manual
Grind-by-Sync in Action
The E80W GbS communicates directly with compatible La Marzocco machines to automatically adjust grind size and hit your programmed dose within 1/10th of a gram — every single shot.
Grind-by-Weight Technology
Built-in load cell beneath the portafilter fork weighs ground coffee in real time as it falls into the basket. An advanced algorithm stops grinding at the precise moment to meet your programmed dose weight automatically.
Professional Grade Grinding
80mm flat steel burrs and a 780W motor at 1700 RPM deliver a double shot in under 3 seconds. Handles up to 10 double espressos per minute without overheating — built for the busiest café environments.
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1/10th Gram Precision
Doses within 1/10th of a gram automatically — no manual adjustments needed between shots. -
Built-in Timer
Track your shot time without a separate device on your counter. -
Flow-Rate Tracking
Monitors flow rate in real time so you can dial in your pour with precision. -
Grind-by-Sync
Syncs with compatible La Marzocco machines to automatically adjust grind size and maintain your programmed yield.
More Features
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1800g Hopper Capacity
Large capacity hopper for extended grinding sessions without frequent refilling.
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Motorized Grind Adjustment
Precision motorized adjustment for consistent and repeatable grind settings.
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Stepless Grind Setting
Infinitely adjustable grind settings for perfect customization to your brewing method.
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4 Programmable Dose Buttons
Save your favorite grind doses for quick and consistent portioning every time.
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Low Noise Operation
Quiet grinding technology for peaceful mornings and a pleasant user experience.
Product overview
What is it?
The Mahlkönig E80W GbS is a professional espresso grinder built around Grind-by-Sync technology. With 80mm flat steel burrs, a 780W motor, and integrated load cell, it delivers dose accuracy within 1/10th of a gram — automatically, every shot.
New with the E80W GbS
The E80W GbS adds Grind-by-Sync connectivity — allowing the grinder to communicate directly with compatible La Marzocco machines to automatically adjust grind size and maintain your programmed yield and brew time without manual intervention.
Who is it for?
The E80W GbS is built for high-volume specialty cafés and serious baristas who demand speed, precision and consistency. If you're running a busy espresso program and want to eliminate dosing errors entirely, this is your grinder.
Why do we carry it?
The E80W GbS is one of the most advanced espresso grinders on the market. We carry it because it represents the future of café grinding — intelligent, precise, and built to eliminate human error from the dosing process entirely.
Is it right for you?
If you're running a high-volume espresso bar or want to future-proof your setup with La Marzocco Sync capability, the E80W GbS is the grinder to buy. If you're a home barista pulling 1-2 shots a day, consider the X54 or EK43 S instead.
Product Specifications
| Height | 25" (63.5 cm) |
| Width | 9.5" (24.1 cm) |
| Depth | 13.5" (34.3 cm) |
| Weight | 45 lbs (20.4 kg) |
| Burr Size | 80mm Flat Special Steel Burr |
| Speed | 7-8 g/sec (1700 RPM) |
| Hopper Capacity | 1800g (4 lbs) |
| Grind Adjustment | Stepless |
| Power | 120V / 60Hz / 845W / 7A |
| Country of Origin | Germany |
| Warranty | 1 Year |
| Flow Rate Tracking | Yes |
