This range of user friendly Rotopactors is used during secondary or tertiary stage of stone crushing process. These systems are utilized as stone crushers. Made of steel, their production capacity in every hour is 80 T. These machines consume 220 V voltage. Production capacity, feeding rate, weight and power usage of this range of machines differ as per its design. Maximum feeding size of these machines ranges between 35 mm to 65mm. Crushing capacity of this array of Rotopactors ranges between 35 T.P.H. to 50 T.P.H. Operating speed of these systems ranges between 800 rpm to 1000 rpm. Weight of these machines is maximum 11 MT. User friendly operating interface of these machines ensures better productivity at less production cost. Standard of these systems has been verified on the basis of their design precision, service life, mechanism, operation charge, safety features, etc.