High Torque Free Forging Hydraulic Press 100KG Mining Equipment Gearbox Shaft

The High-Torque Gearbox Shaft Free Forging is a precision-engineered forged component designed for the extreme demands of mining equipment gear systems. Manufactured using high-strength alloy steels such as 42CrMo,20CrMnTi, this shaft is built to transmit heavy loads, resist shock impacts, and operate reliably under continuous high-torque conditions.

Free forging ensures excellent internal grain flow and metallurgical consistency, enhancing the shaft’s fatigue life, resistance to torsional stress, and dimensional stability. Its robust performance makes it ideal for use in planetary gear reducers, crusher transmissions, and dragline drive systems.

Key Features:

• Open-die forging for superior structural integrity and toughness

• Custom geometries including splines, shoulders, steps, and flange ends

• Heat-treated  to achieve optimum balance of strength, ductility, and hardness

• Machined journals and sealing surfaces ready for final assembly or grinding

Applications:

• Gearbox shafts in underground and open-pit mining equipment

• Drive shafts in crushers, conveyors, drilling machines, and excavators

• Power transmission components for heavy-duty mineral processing systems