Sisma SWA 300 YAG Laser Welder
Sisma SWA 300 YAG Laser Welder
Ships separately by truck and requires a custom shipping charge.
Product Specifications
Product Specifications
Product Description
The SWA 300 is a semi-automatic, mobile laser welding system designed specifically for maintenance and repair of large molds. Its flexible design allows the welding head to easily reach difficult areas, making it ideal for heavy or oversized workpieces that cannot be moved. This system delivers high precision, excellent pulse consistency, and repeatable results. Its robust, well-balanced structure ensures reliable performance even during long working sessions, while delivering metallurgical welding quality that meets the highest standards on all steels, copper, and aluminum alloys.
Key Features
Easy to use during complex welding operations.
Highly versatile for a wide range of materials and applications.
Intuitive software which simplifies and automates operations.
- Stable and repeatable pulses for consistent, high-quality welds.
Advanced fiber laser technology delivers clean, strong welds with minimal heat input.
Technical Specifications
| Specification | Details |
|---|---|
| Model | SWA 300 – MOTORIZED WELDING ARM – ND:YAG 300 W - CLASS IV |
| Source Type | Nd: YAG (flash lamp) |
| Weight | 683.43 lbs (310 kg) |
| Power Supply | 230 V 50/60 Hz 1ph – 1 kW |
| 400 V 50/60 Hz 3ph – 8 kW | |
| Average Laser Power | 300 W |
| Peak Power | 12 kW |
| Max Pulse Energy | 150 J |
| Pulse Duration | 0.3 – 25 ms |
| Wavelength | 1064 nm |
| Laser Spot Diameter | 0.6 – 2 mm |
| Vision System | Leica Binocular |
| Minimum Footprint (WxDxH) | approx. 47.2 x 76 x 66.1 in. (1200 x 1930 x 1680 mm) |
| Maximum Footprint (WxDxH) | approx. 76 x 110.2 x 86 in. (1930 x 2800 x 2180 mm) |
| Motorized Axes | X-axis: 300 mm Y-axis: 150 mm Z-axis: 500 mm |
| Moving Speed | 0.1 – 30 mm/s |
| Cooling | Air/Water |
| Weight | 683.43 lbs (310 kg) |
Why Manufacturers Choose Sisma
Founded in Italy in 1961, Sisma is a global leader in high-precision laser machinery for industrial and manufacturing applications. Trusted by manufacturers worldwide, Sisma laser welders are known for their accuracy, process stability, and long-term reliability in demanding production environments. With decades of engineering expertise and proprietary patented technologies, Sisma systems support laser welding applications across industrial manufacturing, tooling and moldmaking, and precision fabrication environments.