China bolt thread rolling machine Manufacturers, Suppliers, Factory

You can rest assured to buy NERES Spline Rolling Dies from our factory and we will offer you the best after-sale service and timely delivery. Sines and serrations are commonly used for torque transfer applications that require precise coordination with mating parts, rather than rolls that usually do not require precise fit. Half shaft, drive shaft, EV motor shaft and power output shaft are common types of splined and serrated components. Splines and serrations on the solid shaft can be rolled on Neres equipment using a feed with two molds or a single-loop roll process. In hollow shaft applications, a forced-pass rolling process with three molds can be used. The forced through-feed rolling process can also be used to produce continuous length splines and serrations on solid and hollow axes using two or three molds. The Neres spline process can achieve ANSI 5 (DIN 8) or higher accuracy tolerance.

You can rest assured to buy NERES Trapezoidal Thread Rolling Die from our factory.The rolling wheel produced by our factory is made of high quality cold die steel imported from Japan, generally DC53, SLD, SKD 11 and other materials, all materials are made of vacuum furnace heat treatment, and then the original imported Swiss Lessenhower thread grinding grinding processing. The life of the rolling wheel and material selection, processing equipment, dental technology, heat treatment process has a great relationship, the heat treatment process is especially important, so I factory into Japanese brand vacuum furnace heat treatment, again by the technical staff seriously perform every small link, thus making the life of the rolling wheel has greatly improved.

You can rest assured to buy NERES STUB-ACME Threads from our factory and we will offer you the best after-sale service and timely delivery. With vacuum heat treated alloy tool steel as the base material, made of special thread conversion wheel, the customer base covers machinery, construction, electronics, transportation, sports equipment, hand tools, industrial machinery and components..., etc.

As the professional manufacture, we would like to provide you NERES Thread Rolling Machine For Ball Screw. And we will offer you the best after-sale service and timely delivery. The roller required for thread rolling needs excellent tool steel as material blank. The famous tool steel used by our company is DC53 as material.

As the professional manufacture, we would like to provide you NERES Swing-Arm Precision Thread Rolling Machine. And we will offer you the best after-sale service and timely delivery. The swing seat used for the thread rolling machine solves the problem that the long shaft is driven by the two tangential force of the roller wheel, so that it is difficult to ensure the accuracy of the position between the two roller wheels fixed by the long shaft, thus affecting the accuracy of the thread processing.

As the professional manufacture, we would like to provide you high quality NERES Auto Feed System For Thread Rolling Machine. The feeder adopts PLC control, the operation panel adopts man-machine interface, and the feeding mechanism adopts servo horse And wire rod drive, suitable for various ball wire rod, T type screw, all kinds of transmission shaft, automatic feeding Function, repeated feeding time positioning is accurate.