Fermentation stop and fermentation flex fully automatic machines

The GSM Touch fully automatic retarder/proofer's unique, bakery-specific special air circulation system distributes the air optimally throughout the chamber via an outlet wall. This guarantees the best fermentation retardation and interruption.

The «GSM Touch» fully automatic fermentation stopper/fermentation flex machine from «L+F» Leutenegger + Frei AG performs fermentation stop and fermentation flex processes fully automatically, but is also ideally suited for manually controlled cooling and fermentation cycles.

This proven in-house development, based on the many years of experience of Leuenegger + Frei AG, is the ideal solution for excellent fermentation retardation and interruption in your bakery.

The air guidance system for ideal fermentation delay

  • Automatic fermentation stop with a wide range of functions –
  • Touchscreen control for easy operation
  • Large evaporator surface area for gentle cooling produces better baked goods quality
  • Special air guidance system ensures optimal air circulation
  • Wide temperature range from -10° to +40°
  • Precise, computer-controlled damping
  • Automatically regulated, constant humidity
  • Automatic program sequences and manual cooling/fermentation options in one device
  • Single or multi-leaf swing doors with automatic door closers

GSM touch control

The menu-guided touchscreen control makes operation easier for an efficient workflow at the fermentation stop. Programming is divided into sections, thereby reducing operating errors. The panel is also equipped with a multilingual user interface. State-of-the-art control technology in accordance with current industry standards. All functions are also available in manual operation.

Advantages

  • Versatile, flexible and individually customisable fermentation stop system for cooling and heating
  • Automatic controlled operation for optimum fermentation delay and interruption
  • Long storage phase for perfect flavour development
  • Improved baking quality thanks to integrated fermentation stop automation
  • Optimised work processes save time and costs
  • Planned bridging of weekends and holidays offers flexibility in production.
  • Demand-driven baking by shifting night work to day production
  • Also usable as a fermentation or cold cell in manual operation
Our diversity in baking technology
Electric & Firing Furnaces
Roasting ovens
Fermentation stop and fermentation flex fully automatic machines
Convection ovens

For over 65 years, we have specialised in electric ovens. You will find not only deck, tunnel and rack ovens but also a service offering that makes using our equipment even more worthwhile for you. We would be pleased to advise you on bakery technology. Our employees are at your side with many years of experience.

Our long-standing partners:

Everything from a single source.

We would be happy to advise you personally.

Contact us or take a look at our references to convince yourself of our services.