Helical Machined Springs

Pure Moments with Torsion Springs

Pure Moments with Torsion Springs

In the world of torsion springs, see how the HELI-CAL Machined Spring® can integrate attachments to transmit a Pure Moment when torque is applied. By the fact that an endless array of attachment features can be machined into this single piece elastic element the ability now exists to easily attach mating parts and transmit a Pure Moment, solving the limitations associated with wire-wound springs.