LGTW Series

LGTW Series: High-Precision Direct Drive Linear Motors

Engineered for Zero-Cogging Motion and Sub-Micron Precision

When your application demands the ultimate balance of speed, precision, and smooth motion, the LGTW Series provides the direct-drive advantage. Designed for the rigorous requirements of semiconductor and laboratory environments, these ironless linear motors eliminate mechanical backlash and cogging for superior performance.

Advanced Thermal & Mechanical Design

The LGTW Series features an innovative one-piece motor and carriage design that significantly improves heat dissipation, allowing for higher duty cycles without thermal expansion affecting accuracy. Maintenance is streamlined via a patented single oil nozzle that simultaneously lubricates both the rail and slider, ensuring long-term reliability in cleanroom settings.

Performance Highlights

• Zero-Cogging Motion: Ironless technology ensures perfectly smooth travel, critical for high-resolution scanning and delicate assembly tasks.
• Ultra-Fast Dynamics: With accelerations up to 3G and speeds reaching 2500 mm/s, the LGTW series maximizes production throughput.
• Compact Low-Profile: The wide-rail design provides exceptional moment load resistance while maintaining a slim footprint for space-constrained machines.
• Direct Integration: Features direct-mounting capabilities without cover removal, reducing assembly time and potential contamination during installation.

Engineering Applications

• Semiconductor & LED: High-precision wafer inspection, IC board alignment, and pick-and-place.
• Lab Automation: Smooth liquid handling and high-speed sample sorting for diagnostic equipment.
• Packaging & Printing: High-speed barcode scanning and precision PCB spray printing.