Technical Features and Advantages of the Huirui-Laser LWAM System

1. High Material Utilization

The laser wire additive manufacturing (LWAM) technology precisely controls both wire feeding and laser irradiation, ensuring that only the required material is consumed during the deposition process.
This near-zero-waste approach achieves a material utilization rate close to 100%, making it far more efficient and sustainable than powder-based 3D printing methods.

2. High Production Efficiency

By optimizing the deposition path, wire feed rate, and energy control, the system delivers significantly higher productivity and shorter manufacturing cycles.
This makes it ideal for rapid prototyping, on-demand part repair, and small-batch metal production.

3. Environmental Safety and Clean Processing

Operating within a sealed inert-gas environment, the LWAM system maintains oxygen and moisture levels below 50 ppm, minimizing oxidation and contamination.
Unlike powder-based systems, it eliminates dust hazards and avoids potential environmental pollution or explosion risks, ensuring a clean, safe, and eco-friendly workspace.

4. Wide Material Compatibility

The Huirui-Laser system supports a broad range of metals and alloys, including highly reactive or flammable materials such as aluminum and magnesium alloys.
This makes it adaptable for diverse industrial sectors — from aerospace and energy to automotive and precision tooling.

Equipment Highlights and Core Advantages

1. High-Precision Motion Control

The equipment integrates an advanced multi-axis motion control system with positioning accuracy up to 0.02 mm, guaranteeing exceptional dimensional precision and long-term process stability.

2. Flexible Sealing System

The Z-axis features a unique flexible sealing design that maintains airtight integrity while allowing smooth motion.
This reduces the overall chamber volume and improves purification efficiency, ensuring a consistent controlled environment.

3. Inert Gas Protection

Inside the chamber, inert gas shielding keeps the oxygen and moisture concentration below 50 ppm, providing a stable and oxidation-free processing atmosphere essential for high-precision laser deposition.

4. Dual-Laser Mid-Feed Wire System

Equipped with a dual-beam laser configuration, the system supports simultaneous or independent processing of two laser paths.
The mid-feed wire design ensures stable melting, improved deposition uniformity, and flexible adaptation to different material types or thicknesses.

5. Easy Operation and Maintenance

The user-friendly interface and open software architecture simplify control, parameter adjustment, and system upgrades.
Operators can quickly master the setup, calibration, and maintenance, reducing training costs and downtime.

6. Multi-Process Versatility

Beyond additive manufacturing, the system also supports laser wire welding, cladding, and hybrid additive-repair operations, making it a multi-function platform for diverse industrial applications.

7. Real-Time CCD Process Monitoring

A built-in CCD vision melt-pool monitoring system provides real-time visualization of the deposition process, wire path, and melt behavior.
This enables instant quality feedback and ensures consistent, defect-free production.

8. Ergonomic and Intelligent Design

The system’s human-centered interface offers intuitive operation and streamlined workflows.
From touchscreen controls to smart diagnostics, every feature is designed to enhance user experience and operational safety.