Thread rolling machine TRM-70, TRM-60

with two rolling dies

Through-feed & in-feed heavy duty hydraulic thread-rolling machine Equipped with two rolling dies, our thread rolling machines can produce the rolling thread with an effect of cold-forging process which can substitute the traditional lathing production of threading. With the effect of cold-forging process, it does not hurt the grain flow of material and the surface consolidation which can make the threading finish most smooth and let the threading with high shear & wear resistance as well. The rolling-thread of our machines can make no cutting waste and save much material & time to reduce greatly of your production cost and meanwhile greatly expand the production capacity. The rolling of thread, the outer diameter of thread-forming and the pitch all must be concerned in order to ensure the precise production of threading. We are making a very wide range of thread rolling machines. Please contact us for choosing a best suitable model of our machine to fulfill your production requirement.