A COST-EFFECTIVE PREMIX BURNER

Roasteries and coffee shops are always looking for ways to reduce costs in their roasting operations, mainly those linked to gas and electricity. The implementation of a premix burner is the answer they were looking for.

Since the gas and air mixing parameters are created upstream of the combustion head of the burner, the resulting flame is consistent, shorter and stronger in length, thus providing a reduction in costs and maintenance.

BR 5 STANDARD

Main Features

  • Cast iron drum with double wall

  • Premix burner with low NOx emission levels

  • Up to 20% reduced consumption (electric and gas)

  • Minimal operation and reduced mechanical maintenance

  • Interface for external ‘data loggers’ software systems (Cropster and Artisan)

  • Intuitive, precise, and continuously adjustable parameters for a flexible roasting process

  • Excellent hot air temperature distribution

  • 4 independent Premium Efficiency IE3 motors

  • Simultaneous roasting and cooling stages reduce cycle times and improve workflow

  • Great roasting consistency allows high uniformity in the bean pattern

  • Cooler sieve with a large surface and adjustable position

  • Roaster customization options available

TECHNICAL SPECIFICATIONS

Batch size

2.5 – 5 kg
(20 kg/h)

Roasting time

10 – 20 min

Heating

Natural or Propane Gas

Cooling time

3 min

Power supply

208-400V / 50-60 Hz / 3 Ph

Weight

470 kg

Models BR STANDARD are also available in the following batch capacities: 1, 3, 15 and 25 kg/batch.

Take control of your roasting

MANUAL WITH DATA LOGGER PROFILE

The BR 5 STANDARD model is equipped with variation to control the drum speed and drum fan speed with potentiometers in the control panel, a vacuum pressure (in Pa), a converter, 2 thermocouples with double readout, a USB connection and it is prepared for data loggers profile software Cropster or Artisan.

This type of software is a datalogger that records the exhaust temperature ‘air flow’ (ET), the bean temperature (BT), the Rate-of-Rise (RoR) and the roasting curves. However, to be able to repeat these records you will have to control it manually.

artisan software

The main advantage of having speed variation in the drum and drum fan is to have more control and flexibility during the roasting process, as well as the possibility of having a better roasting curve for the different coffee origins.

The variators allow a smoother start of the motors, ensuring their longevity and reduce the routine mechanical maintenance. In addition, you will also have approximately 20% in energy savings.

NOTE: The guarantee of operation, maintenance, updates and support is the sole responsibility of the companies that develop the external software integrated into the equipment built by Joper.

AUTOMATIC CONTROL WITH ROAST PROFILE SOFTWARE

By connecting an external Roasting Profile Software, the BR 5 can operate automatically. (*)

The following models with the roasting profile software will expand the capabilities of the roaster by enabling an accurate and automated reproduction of all saved-defined recipes and parameters stored in the software database.

(*) Available capacities: 3, 5, 15 and 25 kg/batch

BR 5 ADVANCED

Automatic control with
external roasting software

Simplify your production roasting with gas, drum speed, and airflow controls accessible directly from Cropster and Artisan roasting profile software.
Use the roast and replay features to automatically replicate your favorite profiles.

BR 5 PREMIUM

Automatic control with
Brigus Roasting Profile Software

BRIGUS control the roaster and the pre-selected roasting profile by automatically take control of the gas burner, the drum and drum fan speed (air flow) and automatically adjusts these parameters to accurately track the roasting curves and improve the consistency and quality of the roast.

GALLERY

BR 5 STANDARD

OPTIONAL EQUIPMENT

Compliment the performance of your roaster and enhance your productivity levels with a destoner, a green bean loader or even with an afterburner.

Happy Customers

What clients are saying about our coffee roasters and service.

“🔥 Our roaster is already running. We chose this brand because we have been working with it for several years and we know it quite well.🔥

🎖️JOPER is a Portuguese company that manufactures customized coffee roasters. They have been producing high-end equipment for +60 years, all made by master craftsmen.🏆

🍒We feel identified with this philosophy. That’s why we have chosen the best coffee in the world, sensitive coffee, craft coffee, coffee that are now in our hands to be roasted with this machine consciously and professionally, for all of you.”

Flamante Coffee Roasters (Spain)

“One of our favourite roaster machines from Portuguese is named Jöper.

We can play around with every part of it, so the result is an easiness for us to design our own roasting profile for each batch.

The valuable experiences with this machine make us fall in love with it, including function, flexibility, and reliability.

Thank you to Jöper for an excellent innovation and a very good service.”

Samadool Coffee (Thailand)

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Interested in another roaster?

BR 5 PREMIUM

Ideal for those who seek perfection.

BR 15 ADVANCED

Crafting excellence, every roast.

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