A wide, comparatively short open-die disc forging for a mining crusher mantle blank — Ø950mm x 220mm in 4140 alloy, upset from round billet to develop the wide, flat cross-section a crusher wear component needs without the die cost of a closed-die impression.

A large open-die rough forging for a turbine-generator rotor shaft — Ø620mm x 4.2m, forged from 4340 alloy billet with a high upset/draw ratio to develop consistent axial grain flow along the full shaft length before final machining and heat treatment elsewhere.