Macap Supra 83 G Series Espresso Grinder - 83mm Burrs + Instant Tear Technology

The Macap Supra 83 G Series represents the absolute peak of high-volume, grind-by-weight efficiency designed for the busiest commercial coffee settings. This heavy-duty powerhouse scales up performance by pairing massive 83 mm flat steel burrs with a formidable 750 W motor, unleashing a blistering productivity rate of 5.5 to 6.0 grams per second. Even during relentless morning rushes, it manages massive output without breaking a sweat, housing a generous 3.30 lbs (1.5 kg) bean hopper within a robust 244×354×638mm footprint.

Precision is handled flawlessly via integrated gravimetric technology featuring Instant Tare Technology (ITT) and Smart Dose Recognition (SDR) to ensure exact dosing down to a fraction of a gram. Baristas can orchestrate operations via the responsive 3.5-inch customisable touchscreen interface, with the entire unit available in sleek black or white finishes. For optimal workflow, the grinder features the tool-free Fast Opening System (FOS) for rapid burr chamber cleaning alongside an adjustable Coffee Targeting System (CTS) chute to eliminate waste, keep counters spotlessly clean, and deliver grounds straight into the centre of the portafilter.

Macap Supra 83 G Espresso Grinder Brochure

Macap Supra 83 G Espresso Grinder Data Sheet

You get all of these freebies when you purchase this machine through Prime Coffee Suppliers:

• Free! Delivery (Worth £95) 5-7 Days pallet delivery form our UK supplier warehouse (delivery date will be booked).
  
• Free! 1-Year UK Parts Only Warranty (Worth £60) This includes: All parts that break due to a manufacturing defect will be swapped free of charge for the first year. Labour and call out charges are not included.

Features

Grind-by-Weight Technology: Uses highly precise gravimetric sensors to dose coffee strictly by mass (grams) instead of relying on traditional time-based dosing.

Instant Tare Technology (ITT): Automatically zeros the scale the exact millisecond a portafilter is placed on the holder, ensuring flawless weight accuracy for every shot.

Smart Dose Recognition (SDR): Intuitively detects the empty weight of different portafilters to seamlessly apply the correct preset dose.

Coffee Targeting System (CTS): Features an advanced, adjustable anti-clumping chute designed to guide coffee grounds smoothly and precisely into the direct centre of the basket.

Fast Opening System (FOS): A tool-free mechanism that allows baristas or technicians to access the internal burr chamber in seconds for effortless cleaning and maintenance.

HMI Touchscreen Display: Managed via a responsive, intuitive, and highly customisable 3.5-inch colour touchscreen interface.

Specifications for Macap Supra 83 G Series Espress Grinder

Unlocking Peak Efficiency: Why the Macap Supra 83 G Series belongs in Your High-Volume Business

In a high-intensity commercial café environment, your grinder is the literal heartbeat of your espresso bar. During heavy morning rushes, even minor inconsistencies in dose weight or slow grinding cycles create costly bottlenecks and erode your profit margins. Integrating the Macap Supra 83 G Series into your workflow isn’t just an equipment upgrade—it is a strategic business decision designed to maximize speed, eliminate product waste, and scale up consistency when your business needs it most.

Maximum Speed for High-Volume Demands

The most critical advantage the Supra 83 G brings to a busy establishment is raw, unyielding power. Backed by a formidable 750 W motor and massive 83 mm flat steel burrs, this machine unleashes a blistering productivity rate of 5.5 to 6.0 grams per second.

• The Workflow Impact: A standard double-shot is freshly ground and ready in under three seconds flat.

• This lightning-fast output slashes drink ticket times, allowing your team to move through long customer queues effortlessly without the grinder overheating or slowing down under non-stop load.

Absolute Precision and Automated Cost Control

Relying on traditional timed grinders introduces hidden financial leaks; as beans age or the grinder warms up, the gram output shifts, forcing baristas to constantly purge excess coffee or manually weigh doses. The Supra 83 G completely eliminates this problem through intelligent Grind-by-Weight (GBW) engineering.

• Featuring Instant Tare Technology (ITT) and Smart Dose Recognition (SDR), the integrated scale automatically tares the portafilter and cuts off the motor at the exact tenth of a gram targeted.

• Eliminating those single-gram discrepancies across hundreds of daily transactions saves thousands in bean costs annually while ensuring every customer receives the exact flavour profile intended.

Commercial Advantage Directory

The Verdict

The Macap Supra 83 G Series bridges the gap between speed and artisan accuracy. By automating your dosing precision down to the gram and delivering it at commercial scale, it optimizes staff labor, protects your raw ingredient investments, and elevates the beverage quality that keeps your customers coming back.

Navigating the Macap Supra Lineup: Standard vs. G Series and 68mm vs. 83mm

When looking to deploy Macap’s flagship platform into a commercial coffee setting, you are faced with a matrix of choice across two distinct technical categories. First, you must decide how the grinder measures coffee (Standard Time-Based vs. G Series Weight-Based). Second, you must select the physical size of the motor and burr set configuration (68mm vs. 83mm).

Understanding how these engineering paths diverge ensures you select the correct equipment for your bar's workload.

1. The Brains: Supra Standard vs. Supra G Series

The foundation of the entire lineup shares identical, rugged chassis mechanics: both the standard and G series lines feature the tool-free Fast Opening System (FOS) for cleaning access and the adjustable Coffee Targeting System (CTS) anti-clumping chute. The core difference lies completely in how your doses are automated:

• Supra Standard (Time-Based): This model relies on standard, on-demand timing electronics. Baristas program the machine via the 3.5-inch HMI touchscreen interface to run the motor for a specific duration of time (e.g., grinding for 3.2 seconds). While highly consistent due to superior internal thermal stability, your absolute gram output can still drift slightly as the beans age, your hopper level lowers, or environmental humidity alters the bean density.

• Supra G Series (Grind-by-Weight): The "G" designation unlocks a complete gravimetric layout. It integrates heavy-duty scales directly into the portafilter fork system. Using Instant Tare Technology (ITT) and Smart Dose Recognition (SDR), it ignores the clock and runs until the precise target weight of dry coffee lands in your basket. It eliminates the need for your baristas to double-weigh on pocket scales, completely cutting out coffee bean waste.

2. The Muscle: 68mm vs. 83mm Burrs

Once you have selected your dosing method, the second choice dictates how fast and how hard your grinder can work during heavy peak service blocks. Both options feature high-performance flat steel burrs housed within the exact same structural footprint:

• The 68mm Configuration: Powered by a reliable 550 W motor, this variant delivers a productivity output range of 3.8 to 4.5 grams per second. It handles standard and mid-tier daily specialty coffee demands comfortably. Because the burr surface area is smaller, the heat retention under massive, continuous loads is slightly lower than its bigger sibling, making it ideal for busy cafes that still experience predictable pacing.

• The 83mm Configuration: Step up to the heavy-duty option driven by an upgraded 750 W motor. This larger burr size unleashes massive throughput capabilities, accelerating your workflow to a blistering 5.5 to 6.0 grams per second. This means a standard double-shot is delivered cleanly in under three seconds. This configuration is intentionally over-engineered for high-volume environments, ensuring the grinder maintains stable particle temperatures and continuous speed during morning rush bottlenecks.

Summary Table: Finding Your Perfect Match

Prime Coffee Suppliers Explores Next-Gen Innovation at the London Coffee Festival 2026

The specialty coffee world converged at The Truman Brewery for the highly anticipated London Coffee Festival 2026. Amid a record-breaking year for commercial innovation and changing industry trends, the team from Prime Coffee Suppliers made a dedicated visit to the show to scout out the latest hardware designed to elevate modern café workflows. A primary destination on their itinerary was the Macap exhibit at Stand G07, where the legendary Italian manufacturer unveiled its latest fleet of commercial coffee machines and high-performance espresso grinders.

For Prime Coffee Suppliers, the absolute standout highlight of the showcase was the debut of the Macap Supra G Series. As automation and workflow speed continue to dominate industry conversations, Macap’s flagship Grind-by-Weight (GBW) platform stole the spotlight. The Prime team spent extensive time testing both the Supra 68 G and the heavy-duty Supra 83 G, evaluating their built-in Instant Tare Technology (ITT) and Smart Dose Recognition (SDR). These advanced gravimetric systems eliminate the traditional inconsistencies of time-based grinding, cutting down on bean waste and removing the need for baristas to manually weigh individual doses during busy rushes.

The hands-on demonstration highlighted how seamlessly the Supra G Series addresses the pain points of modern specialty coffee bars. Beyond its pinpoint dosing precision, the Prime Coffee Suppliers team praised the practical engineering of the Coffee Targeting System (CTS)—which ensures ground coffee drops perfectly into the centre of the portafilter basket—and the tool-free Fast Opening System (FOS) designed to reduce maintenance downtime to a matter of seconds. By bridging the gap between lightning-fast speed and artisan consistency, Macap's latest innovation proved to be a major talking point of the 2026 festival, positioning itself as a must-have asset for forward-thinking coffee businesses looking to future-proof their espresso stations.

About the Brand

MACAP, or Macina Caffè Petiziol, is a distinguished Italian firm founded in Venice in 1930, built upon a heritage of meticulous 'artigianato' (craftsmanship) and mechanical specialisation in coffee equipment. For nearly a century, the brand has been dedicated to "shaping coffee" through the precision engineering of professional grinders and tampers.

Their core mission is to harmonise traditional Italian skill with modern technology, creating machinery renowned for its durable construction and intuitive functionality. This commitment to qualitative excellence has established MACAP as a global name, with its equipment now the benchmark choice for baristas and serious coffee enthusiasts in over seventy countries worldwide.