TUFF is the diving arm mixer that provides optimal dough aeration without warming to obtain a guarantee of optimal finished product quality. This mixer is equipped with dual moving arms, one of which height adjustable. The TUFF mixer is constructed of top quality materials: the chassis is made of heavy gauge painted steel, the bowl, arms and grille are made of special stainless steel, and the oil-bath lubricated arm drive gears are in special cast iron. The mixer drive shafts run in ball bearings. The TUFF mixer can be equipped with a two-speed brake motor or an inverter-driven variable speed motor. The appliance can be equipped with one or two timers on request. The mixers in the TUFF line (with dough capacities of 40, 50, 60, 80, or 100 kg) combine safety and practicality: wheel-mounted for easy handling, the appliances are designed and built in full compliance with the applicable international standards.