Description: Heavy-duty floor scrubbers are available in two models as Trioscrub Jr and Triscrub Sr. Specifications: area coverage - 450 M2/hr/ 550m2/hr; tank capacity - 15 Itrs/15 ltrs; and motor - 0.75 HP/1.5 HP. Application is for wet and dry scrubbing useful in industrial shop floors for removing stubborn stains.