Concrete, Cement Masonry
cu. ft. Portable Concrete Mixer RYOBI introduces the cu. ft. Portable RYOBI introduces the cu. ft. Portable Concrete Mixer. The RYOBI Portable Cement Mixer is perfect for the job site. It has a 5 cu. ft. drum capacity, paired with a 1/2 HP motor and a tilting/pivoting drum make it more than capable.