LGNW Series: Sealed High-Precision Linear Motors

High-Performance Motion Protected by Advanced Strip-Seal Technology

The LGNW Series combines the high-speed, high-precision capabilities of direct-drive linear motors with a robust strip-seal cover for superior environmental protection. Designed for sensitive manufacturing processes in dusty or contaminated environments, it delivers 2μm repeatability without the maintenance risks of open systems. Whether for PCB spray printing or medical device assembly, the LGNW provides the reliability your high-throughput line demands.

Strip-Seal Protection Technology

Unlike standard open-frame linear motors, the LGNW Series utilizes a high-durability strip seal cover. This design protects the internal motor components and precision bearings from debris while simultaneously containing any internal particulates, making it an excellent choice for both cleanroom and light industrial applications.

Performance Highlights

• Unmatched Repeatability: Achieves ±0.002 mm (2μm) precision, enabling high-density component placement and sub-micron inspection tasks.
• Ultra-Smooth Travel: The ironless motor design eliminates cogging and torque ripple, providing the vibration-free motion essential for high-quality printing and scanning.
• Maximized Cooling: The one-piece integrated carriage and motor design significantly enhances thermal management, allowing for continuous high-speed operation up to 2500 mm/s.
• Reduced Footprint: Built-in guideways and a low-profile chassis provide high moment load capacity within a compact, machine-ready envelope.

Engineering Applications

• Semiconductor & LED Manufacturing: High-speed wafer handling and LED die bonding in controlled environments.
• Medical Device Assembly: Precision fluid dispensing and sterile sample handling where contamination control is critical.
• Packaging & Inspection: High-speed barcode scanning and PCB spray printing in industrial settings.