The RUBI RUBIMIX-9 POWER MAX Electric Mixer has been designed for mixing large quantities of materials, such as: cementitious adhesives, paints or resins. It has a 2-speed mechanical gearbox allows you to select the correct speed for whatever your working with. Within each of these mechanical speeds, the user can adjust the speed at any time by means of an electronic controller. Equipped with a switch lock preventing the machine from being started accidentally, as well as our SOFT START system, which allows a gradual start and reduces the risk of injury due to sudden acceleration. Fitted with a bi-material double handle for improved comfort and stability. The RUBIMIX-9 POWER MAX also features RUBI's exclusive FAST-IN system, which allows the mixing rod to be changed without tools,.