The ring rolling machine is mainly used to process high-quality large seamless rings. Compared with traditional casting, it has excellent process characteristics such as energy saving, high efficiency and higher material utilization rate. The strength, wear resistance and service life of workpiece are greatly improved. Most small and medium-sized ring rolling machines are adopted a tilted vertical type for the convenience of operation, while large-scale ring rolling machines mostly adopt a horizontal type due to translational operation and convenient transmission.
According to the technical level, ring rolling machines are divided into: closed type ring rolling machines and open type ring rolling machines.
The ring rolling machine mainly consists of main transmission, machine body, main slider, main roller, axial frame, centering mechanism, measuring device, hydraulic system, hydraulic pipeline, control system, measuring device, lubrication system, cooling system, material loading & unloading etc.