The Nargesa MS20 is a 2000 W handheld fiber laser that welds, cuts and cleans in one unit. It penetrates up to 6 mm in carbon and stainless steel and 5 mm in aluminum, and cuts up to 4 mm. It runs on 220/240 V single-phase power with a twin wire feeder, so it suits fabrication shops that want fast, clean welds with little spatter.
Key specs
| Laser power | 2000 W |
|---|---|
| Penetration | 6 mm (0.24 in) carbon and stainless steel, 5 mm (0.2 in) aluminum |
| Cutting capacity | 4 mm (0.16 in) |
| Cleaning range | 0–14 mm (0–0.55 in) |
| Modes | Welding, cutting, cleaning |
| Power supply | 220/240 V single-phase, 50/60 Hz, 16 A max. |
| Power consumption | 4 kW |
| Wavelength | 1080 nm |
| Fiber hose | 10 m (393.7") |
| Wire feed | 2 feeders, 8 driven rollers, 2 × 15 kg (33 lb) spools, wire up to 2 mm (0.079 in) |
| Cooling | Distilled water |
| Controller | ESA S820 7" touchscreen |
| Dimensions | 720 × 1200 × 1736 mm (28" × 47" × 68"), feeder integrated |
| Weight | 264 kg (582 lb) |
What's included
- Laser head holder
- Laser safety glasses (900–1100 nm)
- Triple Allen key, precision screwdriver and 17–21 mm wrench
- Double-to-single nozzle adapter
- Argon/nitrogen cylinder holder and consumables drawer
- Shipped fully assembled with basic parameters preset
Options
- CSL laser welding safety booth
Features and applications
Laser Welding Performance & Multi-Function Capability
The Nargesa MS20 uses a 2000W fiber laser source to deliver high-speed, precision welding for demanding fabrication applications. It offers fusion penetration up to 6 mm (0.24") in carbon steel and stainless steel, and up to 5 mm (0.20") in aluminum, making it suitable for a wide range of metal joining applications.
Beyond welding, the MS20 also provides laser cutting capacity up to 4 mm (0.16") and integrated laser cleaning functionality, allowing multiple fabrication processes to be completed with one machine.
Compared to conventional welding methods, laser welding offers reduced heat input, lower distortion, cleaner weld beads, minimal spatter, and lower fume generation, helping improve weld quality and shop efficiency. The MS20 can process carbon steel, stainless steel, aluminum, brass, copper, and other compatible metals, with or without filler wire depending on the application.
Compared to traditional processes, laser welding can also produce significantly lower fume emissions, helping improve shop cleanliness and operator working conditions while maintaining high welding speeds and consistent weld quality.
Operator Controls & Advanced Machine Technology
The MS20 is designed to simplify laser welding operation with a 7” ESA S820 touchscreen CNC control panel that provides intuitive access to machine settings, operating modes, and system diagnostics. Preconfigured operating parameters allow the machine to arrive plug-and-play, helping reduce setup time and making laser welding easier to implement in day-to-day production.
Built-in alarm diagnostics, pressure monitoring, and operating status controls help operators monitor machine performance in real time, while selectable metric or inch controls and Celsius or Fahrenheit temperature displays allow the system to be configured to operator preference.
The MS20 also incorporates Industry 4.0 technology, enabling advanced monitoring, remote diagnostics, software updates, and preventative maintenance support. Integrated Bluetooth resonator status monitoring provides additional visibility into laser system performance, helping shops reduce downtime and maintain consistent operation in demanding production environments.
Wire Feed System, Torch Design & Operator Efficiency
The MS20 features an advanced dual wire feeding system that can accommodate two 15 kg (33 lb) wire spools and wire diameters up to 2 mm (0.079"), allowing operators to run two different wire types or sizes without changeover.
A total of 8 motorized drive rollers provide consistent wire traction, helping improve feeding stability in demanding applications such as aluminum and stainless steel welding.
The ergonomic laser torch is designed for comfortable one- or two-hand operation, with the optical fiber, cooling lines, and wire liners integrated into a single protected hose assembly for improved maneuverability. A flexible spring connection between the hose and torch improves movement during operation, while an integrated LED alarm indicator provides immediate visual status notification.
Additional practical features include a magnetic torch holder, built-in LED lighting, an integrated gas cylinder holder, and a storage drawer for consumables, tools, and spare parts, helping keep the complete system organized and production-ready.
Ideal Applications
The MS20 is designed for shops that need a versatile laser system capable of handling welding, cutting, and surface cleaning in a single machine.
It is well suited for:
- Fabrication shops producing carbon steel, stainless steel, or aluminum components
- Automotive and transportation repair requiring precise, low-distortion welds
- Maintenance departments performing repair, buildup, and cleaning work in-house
- Custom manufacturing where frequent material or wire changes are common
- Production environments looking to improve speed, consistency, and operator efficiency compared to conventional welding processes
With dual wire feed capability, integrated cooling, and a compact all-in-one design, the MS20 adapts well to both job shop flexibility and repetitive production work.
Why Choose the MS20?
The MS20 combines laser welding, cutting, and cleaning in one compact platform, giving shops a flexible solution for a wide range of fabrication and repair tasks.
Key advantages include:
- Multi-process capability to reduce the need for separate machines
- Dual wire feed design for faster setup when switching materials or wire sizes
- Compact all-in-one construction with integrated cooling and onboard storage
- User-friendly touchscreen controls for simplified setup and operation
- High-speed, low-distortion laser processing that can improve weld quality and reduce finishing time
The MS20 is a versatile laser processing system designed to bring welding, cutting, and cleaning capability together in one compact platform. With dual wire feed capacity, touchscreen controls, and an all-in-one design, it offers a practical solution for shops looking to improve productivity and expand in-house capabilities.
For pricing, availability, or technical guidance, contact BTH Sales to discuss whether the MS20 is the right fit for your application.
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Frequently Asked Questions
What can the MS20 weld?
Carbon steel, stainless steel, aluminum, brass, copper and more, with or without filler wire. Penetration reaches 6 mm in steel and 5 mm in aluminum.
What power does the MS20 need?
220/240 V single-phase, 50/60 Hz, 16 A maximum, with 4 kW consumption according to Nargesa. Confirm your circuit with BTH Sales before ordering.
Can it cut and clean as well as weld?
Yes. It has welding, cutting (up to 4 mm) and cleaning (0–14 mm range) modes.
What safety equipment is included?
Laser safety glasses for the 900–1100 nm band and a laser head holder are included. Nargesa also sells the CSL laser welding safety booth.
How long does delivery take?
The MS20 is in stock. BTH Sales ships across Canada from St. Marys, ON, and most orders ship within 48 hours.
