A drive shaft is a torque path built from a welded hollow tube, yokes, flanges and joints. Straightening it without crushing the tube, losing yoke phase or skipping the balancing gate.

A turbo rotor spinning at several hundred thousand rpm lives or dies by shaft geometry. Micro point-press correction, crack gates before force, and rebalancing as part of acceptance for turbocharger shafts.

An industrial roll is a rotating precision component with journals, a controlled barrel profile and sometimes a coating. Straightening rolls from rough forged blanks to finished web-handling rollers.

Textile-machine shafts in EN31 bearing steel at 58-62 HRC cannot absorb casual correction. A closed-loop point-press concept that doubles throughput without inviting cracks.

A steering rack mixes toothed zones, journals, flat or Y-sections and hardened transitions on one part. Automatic press straightening with profile-aware measurement and tooth protection.

Hollow shafts deliver stiffness per kilogram that solid bar cannot match, and they punish careless tooling the same way. Straightening thin-walled transmission shafts without dents, false readings or weld damage.

Electric submersible pump shafts are meters of 12-25 mm nickel-alloy steel with splined joints. Straightening them is precision slender-shaft work gated by fatigue history and teardown evidence.

Flanged axle shafts 1000-1350 mm long combine journal, body, spline and flange-hole PCD runout limits in one part. An automatic point-press concept with multi-feature measurement.