Ring forgings for bearings, mining and engineering machinery require strict control over roundness, wall thickness uniformity and internal compactness. Conventional forging presses feature unstable striking energy, which easily triggers oval distortion, internal porosity and discontinuous metal flow lines, leading to high rejection rates and shortened service life of ring parts. For stable mass production of premium ring blanks, Zhengzhou Hualong servo forging press stands out with outstanding overall performance.

Equipped with self-developed permanent magnet servo closed-loop CNC system, the machine realizes digital adjustment of striking force and ram speed, boasting high repeated positioning accuracy. Its high-rigidity prestressed frame provides strong anti-eccentric load capacity, ensuring even compression of annular blanks and full filling of die cavities. Produced ring forgings feature dense grain structure without inclusions or folding defects, greatly cutting machining allowance and raw material waste.

Instant striking shortens die high-temperature contact time and extends die service life by 30%. The on-demand servo drive only consumes power during forming strokes, slashing energy consumption by over 40% compared with traditional friction presses. The built-in IoT intelligent control system stores forming parameters of various ring workpieces, supporting one-click specification switching and seamless matching with robotic automatic forging lines.

As a national high-tech and specialized sophisticated enterprise, Zhengzhou Hualong integrates independent R&D, manufacturing, process commissioning and full after-sales service. Adopting fully enclosed static pressure structure, our servo forging press run steadily with low failure rates, delivering consistent high-performance ring forgings. It is the optimal high-performance forging equipment for ring part manufacturers.