The spiral mixer is ideal for pizzeria and families. The spiral, bigger and with a conical section for maximum strength, prepares perfectly blended, smooth mixes quickly. It has a seal that seals and protects the edge of the spiral from the acids of the mix. The machine is also very quiet thanks to the infiltration-proof sealed bearings. Additional protection against infiltration is the steel plate under the head and the sheath on the start push button. The bowl, center rod and protection grille are all in stainless steel. The transmission system is silent thanks to the oil bath lubricated gear motor. The gear motor is suspended in the machines which means excellent circulation of air and easy and quick post-sales interventions. All machines are equipped with a chain tensioner to ensure correct axes alignment.