Product highlights
- The Macap Supra 83 is a commercial espresso grinder featuring large 83mm flat burrs and stepless adjustment for fast, consistent café grinding.
- Deliver clean, centred dosing and simplified maintenance with integrated Coffee Targeting System and Fast Opening System workflow features.
- Rely on heavy-duty construction and high-output performance built to support continuous service and dependable long-term operation.
The Macap Supra 83 Coffee Grinder is a high-output commercial coffee grinder designed to deliver consistent espresso grinding with straightforward mechanical control. Built around large 83mm flat burrs and stepless adjustment, it supports reliable cafe service while remaining easy to operate and maintain. Integrated workflow features, including the Coffee Targeting System (CTS) for centred dosing and Fast Opening System (FOS) for quick cleaning access, help streamline day-to-day use in busy espresso environments.
High-Volume Grinding Platform
At the core of the Supra 83 is a large burr set engineered for speed, consistency and durability across demanding cafe workloads. The 83mm flat burr platform promotes uniform particle distribution and stable extraction, while the grinder’s mechanical construction supports reliable throughput during peak service without introducing unnecessary complexity into day-to-day operation.
Stepless Control And Workflow Simplicity
A stepless adjustment system allows baristas to fine-tune grind size across espresso, filter and batch brewing applications with precision and flexibility. Combined with anti-clumping design and consistent grind flow, the Supra 83 supports clean dosing, reduced retention and predictable workflow behaviour across multiple brew styles.
Commercial Build And Service Reliability
Designed with a robust aluminium housing and heavy-duty motor assembly, the Supra 83 is built for continuous cafe operation and long-term reliability. A large hopper capacity reduces refill frequency during busy periods, while straightforward service access and mechanical simplicity help maintain uptime and support practical maintenance planning in commercial environments.
Macap Supra 83 Coffee Grinder Features
83mm Flat Steel Burrs – Large commercial burr set supports high throughput and consistent particle distribution across espresso service.
Coffee Targeting System (CTS) – Adjustable spout delivers ground coffee into the centre of the portafilter to reduce mess and improve dosing control.
Fast Opening System (FOS) – Enables rapid access to the burr chamber for cleaning while allowing efficient adjustment transitions.
Stepless Grind Adjustment – Continuous adjustment mechanism allows precise dial-in for varying coffees and recipes.
High-Output Grinding Platform – Powerful motor and burr geometry deliver stable grinding performance during busy service periods.
Heavy-Duty Commercial Construction – Robust housing and mechanical design support reliable long-term café operation.
This Product Includes
- 1 x Macap Supra 83 Coffee Grinder
- 1 x Hopper
- 1 x Portafilter Fork
- 1 x Drip Tray
Specifications
| Burrs | 83mm | Flat | Steel |
| Adjustment | Stepless |
| Hopper Capacity | 1.5kg |
| Grinding Output | 5.5 - 6g/s |
| Display | 3.5" Touch Screen |
| Power | 750W | 220-240V | AU Plug |
| Dimension | (W) 244mm x (D) 354mm x (H) 638mm |
| Weight | 14.5kg |
| Warranty | 12 Months* |
The Macap Supra 83 Coffee Grinder is a high-output commercial coffee grinder designed to deliver consistent espresso grinding with straightforward mechanical control. Built around large 83mm flat burrs and stepless adjustment, it supports reliable cafe service while remaining easy to operate and maintain. Integrated workflow features, including the Coffee Targeting System (CTS) for centred dosing and Fast Opening System (FOS) for quick cleaning access, help streamline day-to-day use in busy espresso environments.
High-Volume Grinding Platform
At the core of the Supra 83 is a large burr set engineered for speed, consistency and durability across demanding cafe workloads. The 83mm flat burr platform promotes uniform particle distribution and stable extraction, while the grinder’s mechanical construction supports reliable throughput during peak service without introducing unnecessary complexity into day-to-day operation.
Stepless Control And Workflow Simplicity
A stepless adjustment system allows baristas to fine-tune grind size across espresso, filter and batch brewing applications with precision and flexibility. Combined with anti-clumping design and consistent grind flow, the Supra 83 supports clean dosing, reduced retention and predictable workflow behaviour across multiple brew styles.
Commercial Build And Service Reliability
Designed with a robust aluminium housing and heavy-duty motor assembly, the Supra 83 is built for continuous cafe operation and long-term reliability. A large hopper capacity reduces refill frequency during busy periods, while straightforward service access and mechanical simplicity help maintain uptime and support practical maintenance planning in commercial environments.
Macap Supra 83 Coffee Grinder Features
83mm Flat Steel Burrs – Large commercial burr set supports high throughput and consistent particle distribution across espresso service.
Coffee Targeting System (CTS) – Adjustable spout delivers ground coffee into the centre of the portafilter to reduce mess and improve dosing control.
Fast Opening System (FOS) – Enables rapid access to the burr chamber for cleaning while allowing efficient adjustment transitions.
Stepless Grind Adjustment – Continuous adjustment mechanism allows precise dial-in for varying coffees and recipes.
High-Output Grinding Platform – Powerful motor and burr geometry deliver stable grinding performance during busy service periods.
Heavy-Duty Commercial Construction – Robust housing and mechanical design support reliable long-term café operation.
This Product Includes
- 1 x Macap Supra 83 Coffee Grinder
- 1 x Hopper
- 1 x Portafilter Fork
- 1 x Drip Tray
Specifications
| Burrs | 83mm | Flat | Steel |
| Adjustment | Stepless |
| Hopper Capacity | 1.5kg |
| Grinding Output | 5.5 - 6g/s |
| Display | 3.5" Touch Screen |
| Power | 750W | 220-240V | AU Plug |
| Dimension | (W) 244mm x (D) 354mm x (H) 638mm |
| Weight | 14.5kg |
| Warranty | 12 Months* |
Recommended additions
* Rural and remote areas may attract longer shipping times but we make every effort to ensure we provide the fastest delivery times possible.
* Please note bulky/heavy orders to rural, remote & offshore areas may attract additional delivery fees.
Orders placed before 3pm AEST each day will be dispatched on the same day, Monday to Friday, excluding public holidays and weekends.
Delivery times above are estimates only. Delivery times apply from the date of dispatch, not the date orders are received and refer to business days not calendar days. We make every attempt to ensure all deliveries arrive within the estimated time frames above however sometimes events occur that are out of our control. If your order is more than 2 business days late based on the above guidelines please contact us and provide your name, order number and date of order.
International Shipping Terms and Conditions – Customs & Duty Charges
International orders may be subject to local charges. Any customs or import duties and associated fees are charged once the parcel reaches its destination country. These charges must be paid by the recipient of the parcel. We have no control over these charges and cannot predict what they may be. Alternative Brewing cannot be held responsible for any additional charges on your order, nor can we accept a return of the order in this case. Customs policies vary widely from country to country, so please contact your local customs office for further information. If you refuse to pay these charges your parcel may be abandoned, and Alternative Brewing will not be held responsible for any loss of funds as a result of this occurrence. We cannot mark International orders as a gift in order to bypass or reduce any customs fees.
Authority to Leave Terms and Conditions
By ticking the Authority to Leave box at the checkout page on the website when placing an order, Alternative Brewing’s agent/delivery partner will leave your parcel at your unattended premises in accordance with your instructions.
By providing Authority to Leave you agree that the parcel is deemed to have been received when left at your premises.
Alternative Brewing, and its agents/delivery partners associated with the delivery of your parcel, do not accept responsibility for any loss or damage that may result from you providing Authority to Leave for your delivery. You agree to release Alternative Brewing from and against any and all claims, demands, liabilities, losses, costs and expenses, including financial and other consequential losses, made, suffered or incurred by you or any other person or entity as a result of your election to choose Authority to Leave for your delivery.
If you do not provide Alternative Brewing Authority to Leave for your delivery, you will have to be at your premises in order for the delivery to occur.
Freight Protection
We strive to ensure that your delivery arrives safely to you, but we understand that sometimes accidents happen outside of our control.
By selecting Alternative Brewing's Freight Protection you will receive a priority customer support and priority replacement of your product if it arrives damaged. You will be able to add this option to your order in checkout.
What does Freight Protection offer?
1 - Priority Customer Service – as soon as you contact our team to submit your Freight Protection claim, you will be placed into a priority queue to ensure your claim is processed as quickly as possible.
2 - Advanced Shipping – to minimise downtime without your product, once we have assessed your claim we will ship a replacement to you before we have received the damaged goods back.
Making a Freight Protection Claim
- To assess your claim, you will be required to provide photo and/or video evidence of the damaged product.
- All Freight Protections claims must be made within 3 business days of receiving your product.
- Freight Protection does not apply to damaged packaging and only applies to the product itself.
Pre Order Shipping
Orders that contain pre-order items will be placed on hold until all products are in stock and ready to ship together. This helps ensure your order arrives complete in a single delivery.
If you would like the in-stock items from your order shipped sooner, we can arrange a split shipment upon request. Please note that an additional delivery fee will apply for this service.
Estimated shipping times listed on our website only apply once your full order has been dispatched. Pre-order release dates are provided as a guide by the manufacturer and may be subject to change. While these timeframes are outside of our control, we will always do our best to keep you informed and update you as soon as we receive any new information regarding availability.
If your order contains both pre-order and in-stock items and you choose to wait for a complete delivery, your order will be dispatched in full as soon as the pre-order stock becomes available.
