A leader in the rotary actuation industry for over 45 years, Helac Corporation manufactures helical hydraulic rotary actuators and construction equipment attachments. The helical hydraulic rotary actuators are used to move, support and position rotary loads. The rotary actuators are best known for their tremendous torque output, compact dimensions, exceptional load bearing capability and rugged, reliable performance. Helac manufactures the PowerTilt and PowerGrip, two specialty products, increase the utilization of backhoes and excavators. From our 120,000 square foot manufacturing facility in Enumclaw, WA, USA, Helac services over 1,000 customers worldwide in over 40 countries.