Crankshaft is a vital power‑transmission forging component, subject to continuous alternating torsion, impact and cyclic load during service. It demands high internal density, complete metal flow lines and excellent fatigue resistance. The performance of forging equipment is critical to crankshaft quality and production stability. Zhengzhou Hualong servo screw press delivers outstanding comprehensive performance for mass precision forging of crankshaft forgings.

Adopting servo direct‑drive technology, the press features digitally adjustable blow energy and stable output force. It perfectly matches pre‑forging and finish‑forging procedures for crankshaft production, ensuring full cavity filling. It effectively reduces forging defects such as cracks and insufficient filling, and keeps high dimensional consistency in mass production. The high‑rigidity cast‑steel frame offers great anti‑eccentric‑load capacity, avoiding stuck‑press risks for steady operation.

Zhengzhou Hualong servo screw press Short die‑contact time slows thermal fatigue and extends die service life. The equipment is easy to maintain and compatible with automated manipulators and IoT monitoring. It helps forging manufacturers produce high‑quality crankshaft forgings, realize quality improvement and cost reduction, and strengthen market competitiveness.