rubber mixing machine used for : E. V. A. Rubber & TPR, Sole, Rubber Roller, Hoses Belts, Sponges, Vibration Insulator,etc. Features of rubber mixing machineTailored structure, easy to operate.There are many speeds and speed ratios available, which can satisfy most customers' formula and processing requirements.Frame, frame cap and base, looking very nice, are welded and treated by annealing for ...