FX-450D multifunctional open mill are developed to suit the characteristics of production methodology of high strength reclaimed rubber.It has realized the adjustment of roller spacing,roller speed and ratio, and the stochastic control of shear stress.It's used for tire rubber terpolymer EP rubber,butl rubber,acrylonitrile-butadiene rubber and many kinds of wasted rubber mixing refiningand sheeting.It has manyadvanced design such as speed control by inverter,full-load to start would give you a big suprise that time saving,energy saving, low cost and so on.