Mahlkonig E80W GBS Grind-by-Sync Grinder - 80mm Steel Burrs
Smart Grinding Meets Seamless Workflow
Introducing the Mahlkonig E80W Grind-by-Sync (GBS) – the future of espresso grinding. Built on the trusted E80S Grind-by-Weight, this upgraded model features 80mm burrs, active temperature control, and Mahlkonig’s new Sync System for unmatched speed and consistency. Perfect for busy cafés, it delivers top-tier coffee quality while keeping up with high-volume demands.
Effortless Precision, Every Time
With cloud-enabled connectivity* and automatic grind size adjustment, the E80W GbS takes the guesswork out of espresso preparation. Baristas can sync it with a compatible machine to hit target extraction times automatically. Fast, smart, and reliable – it’s the grinder designed to keep your coffee and your workflow on point.
Sync-compatible La Marzocco espresso machines (AV or ABR configuration):
Strada S, KB90, Linea PB, Linea PB X, Linea Classic S, GB5 S, GB5 X
Mahlkonig E80W GBS Grind-by-Sync Software Manual
Mahlkonig E80W GBS Set-up Guide
Mahlkonig E80W GBS Product Sheet
Mahlkonig E80W GBS Original Instruction Manual
You get all of these freebies when you purchase this grinder through Prime Coffee Suppliers:
-
Free! Delivery (Worth £75): 1-3 days Free Standard UK Delivery, Direct from UK Warehouse, Or 2-4 Days direct from warehouse in Milan.
-
Free! 1 year Parts ONLY warranty: This includes: All parts that break due to a manufacturing defect. Labour and call out charges are not included.
- Free! 1KG of MONT58 Organic Coffee Beans (Worth £36): Start your journey with premium beans on us.
Features
- 80 mm diameter special steel burrs for fast, consistent grinding in high-demand settings.
- Powerful motor with active temperature control for high-speed performance during peak periods and sustained use.
- Cloud-enabled electronics for seamless integration with compatible espresso machines and devices via the Sync System.
- Patented Disc Distance Detection (DDD) for precise and repeatable grind settings.
- Integrated portafilter detection to streamline workflow and ensure consistent results.
- Adjustable illuminated spout for a clean and centred coffee outlet.
- Quiet grinding operation, reducing noise pollution in busy settings.
Product Highlights
- High-Performance Grind-by-Weight Technology
The Mahlkonig E80W Grind-by-Sync grinder uses Grind-by-Weight technology for precise dosing, preventing over- or under-dosing. Its high-precision load cell weighs coffee grounds 6,000 times per second, ensuring consistent quality and optimal flavour in every cup.
- Advanced Automation for Busy Environments
The Mahlkonig E80W Grind-by-Sync grinder offers automated, electric switching between grind settings using stored profiles. Its Automatic Grind Size Adjustment (AGSA) ensures precise control with two sensors monitoring cone shaft position and motor, achieving grind accuracy to 0.001 mm for consistently perfect espresso.
- Rapid, Tool-Free Calibration
The Mahlkonig E80W Grind-by-Sync simplifies burr calibration, reducing the process from over 10 minutes to just 10 seconds with a few taps on the display. This boosts efficiency by over 98% and minimizes downtime.
- Uncompromising Quality at Scale
The Mahlkonig E80W Grind-by-Sync ensures consistent grind quality and precise extraction with minimal training. Its Grind-by-Weight technology delivers accurate shots every time, helping busy coffee shops maintain quality during peak hours while focusing on customer service and efficiency.
Special Equipment
- High-resolution 88.3 mm display with wide viewing angle for real-time visual feedback
- Mahlkonig Sync mobile app for simple grinder configuration and an overview of daily operations
- The Sync System enables wireless communication between the grinder and compatible espresso machines or Sync-enabled devices to ensure every espresso shot is of exceptional quality – reproducible across multiple sites and by any operator.
Specifications of The Mahlkonig E80W GBS
-
Voltage // frequencies // phases // nominal power:
- 220-240 V // 50/60 Hz // 1~ // 520/600 W
- 110-127 V // 60 Hz // 1~ // 845 W
- 100 V // 50/60 Hz // 1~ // 620/780 W
- Idle speed: 1400 rpm (50 Hz); 1700 rpm (60 Hz)
- Burr& diameter: 80 mm
- Burr& material: Special steel
- Burr grind life (median setting): ca. 1.500 kg
-
Average grinding capacity*:
- 50 Hz: 6-7 g/s @ 250 µm
- 60 Hz: 7-8 g/s @ 250 µm
- Bean hopper capacity: approx. 1800 g
- Dimensions (w x h x d): 24 x 63 x 34 cm
- Dimensions of packing (w x h x d): 69.7 x 28.7 x 47.5 cm
- Net weight: 18.0 kg
- Gross weight: 19.8 kg
- Certifications: CE, CB, ETL Safety, ETL Sanitation
-
Standards:
- Conforms to:
- IEC/EN 60335-1
- IEC/EN 60335-2-64
- Certified to:
- UL 763
- CSA C22.2 No. 195
- NSF/ANSI 8
- Conforms to:
Optional Accessories
- Bean hopper approx. 250 g
- Bean hopper approx. 1800 g
- 80 mm premium cast steel burrs
- Burr replacement tool
- Calibration weight 1 kg
- CB-certified aluminium adapter for Cans
Know More on the Sync App
Power Coffee Shops with Data Analytic Solutions
Through wireless synchronization via the Mahlkönig Sync app, the E80W Grind-by-Sync espresso grinder pairs with a compatible espresso machine or device to exchange data through cloud-enabled technology, adjusting the grind size automatically.
Mahlkonig Sync is a digital solution serving as a comprehensive hub for gathering and analyzing data across the coffee preparation process. From equipment usage and consumption patterns to predictive and preventative grinder maintenance insights - owners, managers, and roasters can make informed decisions about their business.
Sync Quick Start Guide - Mahlkonig Grind-by-Sync Espresso Grinder
User Guide Mahlkonig Sync Mobile App
User Guide Mahlkonig Sync Desktop App
User FAQ's Mahlkonig Grind-by-Sync
App-Enabled Coffee Machine
The mobile app allows for easy pairing of the grinder to the machine or device for synchronized grind-brew events and shows the relevant statistics. The desktop app enables users to view grinder-specific and aggregated operational data and consumption trends through a reporting dashboard. Managers can define and control coffee recipes per grinder with an automatic rollout of updated recipes. Both apps allow for remote and local data access.
The Mahlkonig Sync apps are free of charge. The mobile app is available to download on the Apple Store for iOS and Google Play for Android. Access to the Desktop app is available online.
The La Marzocco mobile app is available to download on the Apple Store for iOS and Google Play for Android. The Sync System is available only in the United States and Australia.
What's the Difference of GBW V1 and GBW V2 (GBS)?
From Hamburg Factory to your Home
The Mahlkonig Standard: Engineering Excellence from Hamburg
Since 1924, Mahlkonig has been the undisputed "King of Grinders." Every unit is a product of German precision engineering, designed to meet the rigorous demands of the world’s busiest specialty cafes.
-
Hand-Finished Craftsmanship: Unlike mass-produced alternatives, Mahlkonig grinders are manufactured by hand in their state-of-the-art Hamburg facility. This ensures that every component—from the motor to the casing—undergoes human inspection for flawless fit and finish.
-
Proprietary Burr Technology: Mahlkönig’s legendary grinding discs are engineered and produced in-house. Using high-quality materials like chilled cast steel, their factory creates burr geometries that achieve unmatched particle distribution, resulting in cleaner, sweeter, and more complex extractions.
-
Built for Longevity: German manufacturing is synonymous with "over-engineering." These grinders are built to withstand heavy-duty commercial environments, featuring advanced cooling systems and robust internals that last for decades, not just years.
-
Innovation Meets Tradition: While the factory sits in the historic coffee hub of Hamburg, it utilizes cutting-edge "Lean Manufacturing" processes. This allows Mahlkonig to integrate modern tech—like Grind-by-Weight and Disc Distance Detection—without sacrificing the artisanal quality the brand is known for.
"A Mahlkonig isn't just a piece of equipment; it’s a lifetime investment in coffee quality, born from a century of German expertise."
Mahlkonig to Showcase Cutting-Edge Grinder Innovation at Host Milan 2025
Mahlkonig, the global leader in professional coffee grinders, is set to make a significant impact at Host Milan 2025, the world's leading trade fair for the hospitality industry. The German manufacturer, known for its precision engineering and commitment to exceptional coffee quality, will unveil its latest generation of grinders, promising to redefine the standards of grinding technology.
Host Milan, taking place from October 17th to 21st, 2025, at Fiera Milano, is the perfect stage for Mahlkonig to showcase its latest innovations. The event attracts thousands of coffee professionals, roasters, and industry leaders from around the world, making it a prime opportunity for Mahlkonig to connect with its global customer base and introduce its pioneering technology.
A Focus on Precision and Control
At Host Milan 2025, Mahlkonig will focus on its new range of grinders designed for the modern café. These grinders are expected to feature advanced technology aimed at providing baristas with greater control and precision over their grind, ensuring consistent, high-quality espresso extraction.
While specific details remain under wraps, Mahlkonig is rumoured to be introducing grinders with enhanced variable speed settings, allowing baristas to fine-tune the grinding speed to optimise particle size distribution for different coffee beans and brewing methods.
Mahlkonig E80W GBS Espresso Grinder Technical Brochures
Access the essential documentation for your Mahlkonig E80W GBS Espresso Grinder with our comprehensive technical tab. This section includes the official Spare Parts List and detailed Wiring Diagrams, providing you with all the professional resources needed for precise maintenance and technical support.
Mahlkonig E80W GBS Spare parts list
Mahlkonig E80W GBS Wiring Diagrams 100V-110V
Mahlkonig E80W GBS Wiring Diagrams 220V-240V
How to Care for your Mahlkonig E80W GbS Espresso Grinder
To ensure your Mahlkonig E80W GbS continues to deliver world-class precision and consistency, proper maintenance is essential. We’ve curated these expert video guides to walk you through the best practices for cleaning and daily care, helping you protect your investment and maintain the highest standard of extraction for years to come.
About the Brand
Since 1924, Mahlkonig has been the top choice for baristas worldwide, offering high-quality grinders that result in unique and exceptional coffee experiences. Their products are designed to extract the full aroma of coffee beans and meet the specific taste preferences of their customers. With innovative technology and a focus on quality, Mahlkonig continues to lead the industry in advancements and setting new standards.
Original: $3,395.00
-65%$3,395.00
$1,188.25Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Smart Grinding Meets Seamless Workflow
Introducing the Mahlkonig E80W Grind-by-Sync (GBS) – the future of espresso grinding. Built on the trusted E80S Grind-by-Weight, this upgraded model features 80mm burrs, active temperature control, and Mahlkonig’s new Sync System for unmatched speed and consistency. Perfect for busy cafés, it delivers top-tier coffee quality while keeping up with high-volume demands.
Effortless Precision, Every Time
With cloud-enabled connectivity* and automatic grind size adjustment, the E80W GbS takes the guesswork out of espresso preparation. Baristas can sync it with a compatible machine to hit target extraction times automatically. Fast, smart, and reliable – it’s the grinder designed to keep your coffee and your workflow on point.
Sync-compatible La Marzocco espresso machines (AV or ABR configuration):
Strada S, KB90, Linea PB, Linea PB X, Linea Classic S, GB5 S, GB5 X
Mahlkonig E80W GBS Grind-by-Sync Software Manual
Mahlkonig E80W GBS Set-up Guide
Mahlkonig E80W GBS Product Sheet
Mahlkonig E80W GBS Original Instruction Manual
You get all of these freebies when you purchase this grinder through Prime Coffee Suppliers:
-
Free! Delivery (Worth £75): 1-3 days Free Standard UK Delivery, Direct from UK Warehouse, Or 2-4 Days direct from warehouse in Milan.
-
Free! 1 year Parts ONLY warranty: This includes: All parts that break due to a manufacturing defect. Labour and call out charges are not included.
- Free! 1KG of MONT58 Organic Coffee Beans (Worth £36): Start your journey with premium beans on us.
Features
- 80 mm diameter special steel burrs for fast, consistent grinding in high-demand settings.
- Powerful motor with active temperature control for high-speed performance during peak periods and sustained use.
- Cloud-enabled electronics for seamless integration with compatible espresso machines and devices via the Sync System.
- Patented Disc Distance Detection (DDD) for precise and repeatable grind settings.
- Integrated portafilter detection to streamline workflow and ensure consistent results.
- Adjustable illuminated spout for a clean and centred coffee outlet.
- Quiet grinding operation, reducing noise pollution in busy settings.
Product Highlights
- High-Performance Grind-by-Weight Technology
The Mahlkonig E80W Grind-by-Sync grinder uses Grind-by-Weight technology for precise dosing, preventing over- or under-dosing. Its high-precision load cell weighs coffee grounds 6,000 times per second, ensuring consistent quality and optimal flavour in every cup.
- Advanced Automation for Busy Environments
The Mahlkonig E80W Grind-by-Sync grinder offers automated, electric switching between grind settings using stored profiles. Its Automatic Grind Size Adjustment (AGSA) ensures precise control with two sensors monitoring cone shaft position and motor, achieving grind accuracy to 0.001 mm for consistently perfect espresso.
- Rapid, Tool-Free Calibration
The Mahlkonig E80W Grind-by-Sync simplifies burr calibration, reducing the process from over 10 minutes to just 10 seconds with a few taps on the display. This boosts efficiency by over 98% and minimizes downtime.
- Uncompromising Quality at Scale
The Mahlkonig E80W Grind-by-Sync ensures consistent grind quality and precise extraction with minimal training. Its Grind-by-Weight technology delivers accurate shots every time, helping busy coffee shops maintain quality during peak hours while focusing on customer service and efficiency.
Special Equipment
- High-resolution 88.3 mm display with wide viewing angle for real-time visual feedback
- Mahlkonig Sync mobile app for simple grinder configuration and an overview of daily operations
- The Sync System enables wireless communication between the grinder and compatible espresso machines or Sync-enabled devices to ensure every espresso shot is of exceptional quality – reproducible across multiple sites and by any operator.
Specifications of The Mahlkonig E80W GBS
-
Voltage // frequencies // phases // nominal power:
- 220-240 V // 50/60 Hz // 1~ // 520/600 W
- 110-127 V // 60 Hz // 1~ // 845 W
- 100 V // 50/60 Hz // 1~ // 620/780 W
- Idle speed: 1400 rpm (50 Hz); 1700 rpm (60 Hz)
- Burr& diameter: 80 mm
- Burr& material: Special steel
- Burr grind life (median setting): ca. 1.500 kg
-
Average grinding capacity*:
- 50 Hz: 6-7 g/s @ 250 µm
- 60 Hz: 7-8 g/s @ 250 µm
- Bean hopper capacity: approx. 1800 g
- Dimensions (w x h x d): 24 x 63 x 34 cm
- Dimensions of packing (w x h x d): 69.7 x 28.7 x 47.5 cm
- Net weight: 18.0 kg
- Gross weight: 19.8 kg
- Certifications: CE, CB, ETL Safety, ETL Sanitation
-
Standards:
- Conforms to:
- IEC/EN 60335-1
- IEC/EN 60335-2-64
- Certified to:
- UL 763
- CSA C22.2 No. 195
- NSF/ANSI 8
- Conforms to:
Optional Accessories
- Bean hopper approx. 250 g
- Bean hopper approx. 1800 g
- 80 mm premium cast steel burrs
- Burr replacement tool
- Calibration weight 1 kg
- CB-certified aluminium adapter for Cans
Know More on the Sync App
Power Coffee Shops with Data Analytic Solutions
Through wireless synchronization via the Mahlkönig Sync app, the E80W Grind-by-Sync espresso grinder pairs with a compatible espresso machine or device to exchange data through cloud-enabled technology, adjusting the grind size automatically.
Mahlkonig Sync is a digital solution serving as a comprehensive hub for gathering and analyzing data across the coffee preparation process. From equipment usage and consumption patterns to predictive and preventative grinder maintenance insights - owners, managers, and roasters can make informed decisions about their business.
Sync Quick Start Guide - Mahlkonig Grind-by-Sync Espresso Grinder
User Guide Mahlkonig Sync Mobile App
User Guide Mahlkonig Sync Desktop App
User FAQ's Mahlkonig Grind-by-Sync
App-Enabled Coffee Machine
The mobile app allows for easy pairing of the grinder to the machine or device for synchronized grind-brew events and shows the relevant statistics. The desktop app enables users to view grinder-specific and aggregated operational data and consumption trends through a reporting dashboard. Managers can define and control coffee recipes per grinder with an automatic rollout of updated recipes. Both apps allow for remote and local data access.
The Mahlkonig Sync apps are free of charge. The mobile app is available to download on the Apple Store for iOS and Google Play for Android. Access to the Desktop app is available online.
The La Marzocco mobile app is available to download on the Apple Store for iOS and Google Play for Android. The Sync System is available only in the United States and Australia.
What's the Difference of GBW V1 and GBW V2 (GBS)?
From Hamburg Factory to your Home
The Mahlkonig Standard: Engineering Excellence from Hamburg
Since 1924, Mahlkonig has been the undisputed "King of Grinders." Every unit is a product of German precision engineering, designed to meet the rigorous demands of the world’s busiest specialty cafes.
-
Hand-Finished Craftsmanship: Unlike mass-produced alternatives, Mahlkonig grinders are manufactured by hand in their state-of-the-art Hamburg facility. This ensures that every component—from the motor to the casing—undergoes human inspection for flawless fit and finish.
-
Proprietary Burr Technology: Mahlkönig’s legendary grinding discs are engineered and produced in-house. Using high-quality materials like chilled cast steel, their factory creates burr geometries that achieve unmatched particle distribution, resulting in cleaner, sweeter, and more complex extractions.
-
Built for Longevity: German manufacturing is synonymous with "over-engineering." These grinders are built to withstand heavy-duty commercial environments, featuring advanced cooling systems and robust internals that last for decades, not just years.
-
Innovation Meets Tradition: While the factory sits in the historic coffee hub of Hamburg, it utilizes cutting-edge "Lean Manufacturing" processes. This allows Mahlkonig to integrate modern tech—like Grind-by-Weight and Disc Distance Detection—without sacrificing the artisanal quality the brand is known for.
"A Mahlkonig isn't just a piece of equipment; it’s a lifetime investment in coffee quality, born from a century of German expertise."
Mahlkonig to Showcase Cutting-Edge Grinder Innovation at Host Milan 2025
Mahlkonig, the global leader in professional coffee grinders, is set to make a significant impact at Host Milan 2025, the world's leading trade fair for the hospitality industry. The German manufacturer, known for its precision engineering and commitment to exceptional coffee quality, will unveil its latest generation of grinders, promising to redefine the standards of grinding technology.
Host Milan, taking place from October 17th to 21st, 2025, at Fiera Milano, is the perfect stage for Mahlkonig to showcase its latest innovations. The event attracts thousands of coffee professionals, roasters, and industry leaders from around the world, making it a prime opportunity for Mahlkonig to connect with its global customer base and introduce its pioneering technology.
A Focus on Precision and Control
At Host Milan 2025, Mahlkonig will focus on its new range of grinders designed for the modern café. These grinders are expected to feature advanced technology aimed at providing baristas with greater control and precision over their grind, ensuring consistent, high-quality espresso extraction.
While specific details remain under wraps, Mahlkonig is rumoured to be introducing grinders with enhanced variable speed settings, allowing baristas to fine-tune the grinding speed to optimise particle size distribution for different coffee beans and brewing methods.
Mahlkonig E80W GBS Espresso Grinder Technical Brochures
Access the essential documentation for your Mahlkonig E80W GBS Espresso Grinder with our comprehensive technical tab. This section includes the official Spare Parts List and detailed Wiring Diagrams, providing you with all the professional resources needed for precise maintenance and technical support.
Mahlkonig E80W GBS Spare parts list
Mahlkonig E80W GBS Wiring Diagrams 100V-110V
Mahlkonig E80W GBS Wiring Diagrams 220V-240V
How to Care for your Mahlkonig E80W GbS Espresso Grinder
To ensure your Mahlkonig E80W GbS continues to deliver world-class precision and consistency, proper maintenance is essential. We’ve curated these expert video guides to walk you through the best practices for cleaning and daily care, helping you protect your investment and maintain the highest standard of extraction for years to come.
About the Brand
Since 1924, Mahlkonig has been the top choice for baristas worldwide, offering high-quality grinders that result in unique and exceptional coffee experiences. Their products are designed to extract the full aroma of coffee beans and meet the specific taste preferences of their customers. With innovative technology and a focus on quality, Mahlkonig continues to lead the industry in advancements and setting new standards.
