Lead Screws
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Unmanned Aerial Vehicles
Lightweight Motion. Tactical Precision. Aerial Advantage.
In UAV and drone systems, precise payload and sensor positioning is essential for real-time data collection, targeting, surveillance, and communication. Whether it’s a stabilized EO/IR camera, a directional antenna, or an environmental sensor, motion control directly impacts mission effectiveness and image fidelity.
Helix Linear Technologies provides lightweight, compact linear actuators and lead screw assemblies tailored for integration into UAV platforms. Our components deliver smooth, precise movement in constrained spaces while minimizing weight and power consumption which is critical for airborne systems with strict performance and endurance requirements.
Helix motion systems support payload gimbal stabilization, retractable sensor bays, variable-position antennas, and more, helping UAVs operate with greater agility, intelligence, and accuracy.
Key Benefits:
- Lightweight, low-profile components ideal for aerial platforms
- Smooth, vibration-free motion improves sensor and image performance
- Rugged construction for shock, wind, and thermal cycling resistance
- Custom actuator sizing and control integration for advanced payload systems
Fly farther. See clearer. Respond faster. All with Helix motion systems designed to give your UAVs a precision edge in every mission.
Product Groups
Ball Screws
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Linear Actuators
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Twin Lead Screws
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Custom Motion Components for Aerospace & Defense OEMs
At Helix Linear Technologies, we don’t build the aircraft, spacecraft, or defense systems. We build the precision motion components that ensure they operate with exceptional stability, repeatability, and control. Our lead screws, ball screws, linear actuators, and motion sub-assemblies are engineered to meet program-specific requirements and withstand extreme vibration, temperature variation, shock, and duty cycles.
Our engineering team collaborates directly with aerospace and defense OEMs to understand mission profiles, mechanical constraints, material requirements, and subsystem integration needs. The result: motion solutions optimized for high-reliability environments where precision directly impacts mission success and system survivability.
Key Benefits:
✦ Precision-engineered motion components designed for mission-critical applications
✦ Aerospace-grade materials, coatings, and manufacturing processes
✦ ITAR awareness and AS9100 certified U.S.-based manufacturing
✦ Scalable solutions for flight control, satellite systems, missile guidance, and defense robotics
✦ Proven experience supporting high-performance aerospace and defense programs
With Helix, you're not just sourcing components. You're gaining a trusted motion partner committed to your mission, your innovation,
and your program’s success. Let’s advance the future of aerospace and defense, one precision-engineered motion system at a time.
Testimonials
Precision That Powers Automation
"Your stepper motor linear actuators deliver unparalleled performance and precision, a game-changer for our automation needs."
Alan Perry, Stryker
Driving Innovation Through Collaboration
"The level of responsiveness from your sales engineer and the innovative engineering support provided during the purchase of our custom lead screw were outstanding. Our partnership has truly elevated our product development."
Ken Matthews, Johnson & Johnson
Expert Support for Complex Medical Engineering
"Your team's customer service went above and beyond, guiding us through the intricate process of custom ball screw engineering. The result? A precision-engineered ball screw that seamlessly integrated into our medical equipment, enhancing its reliability and performance. Kudos to your expertise and exceptional support.”"
John Sidlow, GE Medical
Precision That Powers Automation
"Your stepper motor linear actuators deliver unparalleled performance and precision, a game-changer for our automation needs."
Alan Perry, Stryker
Driving Innovation Through Collaboration
"The level of responsiveness from your sales engineer and the innovative engineering support provided during the purchase of our custom lead screw were outstanding. Our partnership has truly elevated our product development."
Ken Matthews, Johnson & Johnson
Expert Support for Complex Medical Engineering
"Your team's customer service went above and beyond, guiding us through the intricate process of custom ball screw engineering. The result? A precision-engineered ball screw that seamlessly integrated into our medical equipment, enhancing its reliability and performance. Kudos to your expertise and exceptional support.”"
John Sidlow, GE Medical
