Main shaft for crusher

The main shaft transmits rotational power from the motor to the crushing mechanism. In cone crushers, the main shaft carries the mantle and gyrates against the bowl liner. In jaw crushers, the eccentric shaft drives the movable jaw.

Forged from 42CrMo, 42CrMo4, or 1045 steel. Bearing journals induction-hardened. UT inspected.

Available for Symons 2ft–7ft, Metso HP100–HP800, GP11–GP550, Sandvik CH420–CH890, Metso C63–C200 jaw crushers.