An innovative project the applies significant technical skills and technology knowledge to the food service, specifically about coffee.
Traditionally, the control of induction motors is analogic, and value-calculations are influecend from external factors, such as temperature, net frequency and frictions. Thay can even vary up to 20%: so they are not easy to control. This motors easily overheat and are very noisy.
The Brushless motor, instead, is controlled in a digital way, through an electronic board that makes over 100 millions of operations every second. This allow to control, accurately, the acceleration, the torque and many others parameters in order to obtain a perfect functioning and ignoring the external influences.
The motor rotation speed, of the coffee grinder MAXENA, is programmable from 0 to 600 rounds per minute without using mechanical reducer.
The low rotation grounding, with the power of a Brushless motor, do not overheat the coffee powder, avoiding to turn rancid the fat oils contained in the beans, preserving the aroma.
Thanks to the control of the motor with the sinusoidal technique fiel-oriented, it is possible a very silent rotation of the grinder.
The fluid movements, the flawless mechanics and high quality constructions materials, will give you a higher comfort.
The motor of Maxena grinder is equipped with an outstanding torque that allows to a more fluid rotations with no rips or vibrations: this way the grain is worked progressively from the grinder, and permit a constant and controlled granulometry according to the needs.
The innovative motor of the grinder Maxena can convert the 95% of electrical power into mechanic energy, performing a remarkable energy saving. Moreover, its power reduce the grinding time preparing a dose of coffee in few seconds.
The dimensions of Maxena motor allow to reduce the problem of retention in the grinding chamber, by reducing it to almost zero. All the coffee powder will be gathered in the filter-holder and every coffee will be extract with totally fresh powder, with no residues from the previous grinding.