Zipper ZI-ZWM120 force action concrete mixer is ideal for mixing a broad range of both dry and wet materials up to 8mm in diameter, such as plaster, mortar, screed, concrete, and resin. Features include sturdy all steel construction, a 120 L capacity mixing drum, powerful 1100 W electric motor, gearbox motor and mixing blades, and 1400 min-1 mixing speed. It also has a safety cover switch for safe use, and large diameter wheels for easy transport.