Gel Matic chooses to use only Lafert motors, 100% made in Italy and tropicalised as class F. Reliability and energy-savings go hand-in-hand thanks to the great efficiency of these motors: the beater motors meet the IE2 and IE3 standards of energy efficiency, just like the other power units used on Gel Matic machines. Mechanical transmission may be controlled by means of a worm screw or by a reduction gear made from cast-iron in an oil bath, designed inhouse. To meet the specific needs of express freezing units and so guarantee long-lasting machines. The robustness of the drive and its design details minimise the need for maintenance.