A three-stage high-shear dispersing machine for the production of macro-emulsions and very fine suspensions. Due to the three generators (rotor-stator) in direct series a narrow distribution range, smaller droplets and particles and thus a longer stability of the mixture are reached. The generators are easily dismantles for clean and wash. High Shear Homogenizer and Dispersing Machine series is highly demanded in the industrial operations where high shear plays an important role, such as mixing, homogenizing, dispersing, emulsifying or wet grinding of materials with uniformity.