The Crankshaft is the foundational component of the power end in a frac pump, responsible for converting rotational power into the linear motion of the plungers. Our forgings are manufactured from ultra-high-strength alloys and undergo rigorous heat treatment and machining processes to achieve exceptional fatigue strength and dimensional precision.

Engineered to endure the relentless torque and cyclic stresses of continuous fracturing operations, our crankshafts prevent costly catastrophic failures and unplanned downtime. As a direct replacement for major OEM models, they guarantee optimal performance, alignment, and longevity for your most critical assets.