Diving arms mixer 40 Kg 2 speeds The mixers with plunging arms is the result of continuous research into the best technology available for both materials and components. The superior structure where the gears are housed is proof of this, because made of cast iron which means greater structural rigidity than the classic electric welded steel structures, where strong twisting can cause the welding to crack and generate oil leaks. All the mechanical parts and gears work in an oil bath, which guarantees extreme quietness and a long life. The mixers are particularly suitable for high-hydration dough used to make French bread, toasting loaves, and breadsticks for example, or cake dough that is used to make croissants, panettone, and brioches.