A leader in the rotary actuation industry for over 40 years, Helac Corporation manufactures helical hydraulic rotary actuators and construction equipment attachments. Innovation: Over 50 U.S. and International patents, Proven engineering processes and programs since 1968. High Quality, Cost Effective Solutions: Continuous quality and process improvements in all areas, State-of-the-art computerized equipment. On-time Customer Delivery: Kanban product replenishment system, Just-in-time (JIT) delivery, Vendor managed inventory (VMI). Responsive Service: 24 hour turnaround on parts for common items, Full rotary actuator warranty, Actuator refurbishment service.
More than just parts, we design, assemble, test, +more!
- Powerful: high torque, high bearing
- Drift Free Positioning
- Zero Internal Leakage
- Smooth Operation
- No External Brake Required
- Backdrives in Overload Conditions: hydraulic fuse prevents mechanical damage
- Streamline design eliminates linkages and bearings
- Ultra-Compact: high power density, fits tight spaces
- Durable: suitable for harsh environments, moving parts enclosed