Metric Ball Nuts
Learn more
Wafer Storage & Sorting Automation
Automated wafer storage and sorting systems ensure smooth, contamination-free handling of valuable wafers throughout the semiconductor fab. From FOUP pod loading to wafer tray indexing and elevator actuation, these systems rely on precise linear motion to maintain order, timing, and traceability in the cleanroom.
Store Securely. Sort Intelligently. Keep Fab Operations Flowing.
Helix Linear Technologies provides compact, high-precision linear actuators, lead screws, and motion systems that control FOUP transport arms, tray shuttles, and vertical lift modules. Our components deliver repeatable positioning and smooth motion for safely storing and retrieving wafers at high throughput, all while minimizing particle generation and mechanical wear.
Built for 24/7 operation and compatible with cleanroom protocols, Helix solutions help OEMs build smart, scalable wafer logistics systems that optimize space, speed, and process integrity.
Key Benefits:
- Smooth, repeatable motion for FOUP handling and tray positioning
- Low particle generation for Class 1–1000 cleanroom environments
- Durable components designed for continuous, high-cycle automation
- Compact actuators and screws tailored for space-constrained tool integration
Helix delivers the motion that keeps wafers moving, sorted, and secure to support seamless material flow from lot start to final inspection.
Product Groups
Stepper Motor Actuators
Learn more
Twin Lead Screws
Learn more
Lead Screws
Learn more
Custom Motion Components for Semiconductor OEMs
Helix Linear Technologies partners with semiconductor equipment OEMs to develop custom lead screws, ball screws, linear actuators, and guide systems tailored for the industry’s most demanding applications. Our components are engineered to resist harsh chemicals, and maintain sub-micron repeatability across millions of cycles.
Whether you’re building wafer processing equipment, automated inspection systems, or high-throughput backend packaging tools, Helix delivers the motion systems that keep semiconductor manufacturing precise, scalable, and future-ready.
Key Benefits:
✦ Sub-micron precision motion for wafer alignment, inspection, and bonding
✦ Cleanroom-compatible designs with low particle generation and dry lubrication
✦ Corrosion- and heat-resistant materials for vacuum, plasma, and chemical exposure
✦ Custom-engineered solutions to integrate seamlessly into OEM equipment
From lithography to laser dicing, Helix powers the motion behind the world’s most advanced semiconductor tools.
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
