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Mac Afric Laser Welding Machine, 1500W
The Mac Afric Hand-Held Laser Welding Machine, 1500W , offers high-precision welding with a fiber length of 10M and a speed of up to 120mm/s. Ideal for industrial applications requiring strong, clean welds.
Technical Specifications
| Feature | Specification |
|---|---|
| Laser Power | 1500 W+ |
| Laser Wavelength | 1080 ± 10 nm |
| Fiber Length | 10 m |
| Operate Mode | Continuous / Modulation |
| Welding Speed | 0 – 120 mm/s |
| Cooling System | Industrial Constant Temp Tank |
| Working Environment Temp Range | 10°C to 40°C |
| Working Environment Humidity | 70% Without Condensation |
| Welding Thickness | 0.5 – 4 mm |
| Welding Gap Requirements | 0.5 mm |
| Working Voltage | 220 V 50 Hz |
Key Features
- Supports continuous and modulated operation modes
- High energy efficiency up to 35%
- Welding speed up to 5x faster than traditional methods
- Welds carbon steel, stainless steel, aluminum, and galvanized steel
- Built-in safety interlock system with clamp activation
- Laser wavelength of 1080 ± 5 nm with fine beam quality
Safety Precautions
- Always wear full PPE including laser-rated eye protection
- Ensure 220V single-phase input supply
- Do not look directly at the laser beam
- Maintain coolant levels in water-cooled units
- Use dry, clean compressed air in plasma mode
- Ensure proper grounding of workpiece and machine
Troubleshooting Guide
| Issue | Likely Cause | Solution |
|---|---|---|
| Machine Does Not Power On | No mains power, blown fuse, faulty switch | Check supply, reset breaker, test switch |
| No Laser Output | Interlock not engaged, dirty lens, wrong settings | Check interlocks, clean lens, reset parameters |
| Weak or Unstable Arc | Low power, dirty workpiece, poor grounding | Increase power, clean metal, secure clamp |
| Plasma Torch Won’t Ignite | Low air pressure, worn tip, bad trigger | Ensure 4.5–6 bar pressure, replace parts, check trigger wiring |
| Excessive Dross (Plasma) | Wrong speed, worn tip, bad air pressure | Adjust speed, replace tip, reset pressure |
| Machine Overheating | Duty cycle exceeded, clogged vents | Let cool, observe duty cycle, clean vents |
Recommended Laser Welding Settings
| Material | Thickness | EWELDL150 | EWELDL200 | Notes |
|---|---|---|---|---|
| Mild Steel | 0.8–1.5 mm | 40–60% power | 50–70% power | Single pass, thin sheets |
| Mild Steel | 2–3 mm | 60–80% power | 70–90% power | Pre-clean surface |
| Stainless Steel | 1–2 mm | 50–70% power | 60–80% power | Pulsed mode recommended |
| Stainless Steel | 3–4 mm | 70–90% power | 80–100% power | Multi-pass if needed |
| Aluminium | 1–2 mm | 50–70% power | 60–80% power | Stable hand movement required |
| Aluminium | 3–4 mm | Near max | 80–100% power | Prefer EWELDL200 |
Recommended Plasma Cutting Settings
| Material | Thickness | EWELDL150 | EWELDL200 | Air Pressure | Notes |
|---|---|---|---|---|---|
| Mild Steel | 1–3 mm | 20–30 A | 25–35 A | 4.5 bar | Smooth sheet cutting |
| Mild Steel | 4–6 mm | 30–40 A | 40–50 A | 5.0 bar | Clean edges |
| Mild Steel | 8–10 mm | 40–50 A | 50–70 A | 5.5 bar | 150 at limit |
| Mild Steel | 12–16 mm | Not recommended | 70–90 A | 6.0 bar | Use EWELDL200 |
| Stainless Steel | 3–6 mm | 25–40 A | 40–60 A | 5.0 bar | Slower feed |
| Aluminium | 3–8 mm | 25–40 A | 40–60 A | 5.5 bar | Steady arc |
Quick Tips & Notes
- EWELDL150 is ideal for thinner material and light fabrication
- EWELDL200 offers higher output for thicker jobs and longer duty cycles
- Keep torch angle between 5–15° and maintain steady hand movement
- Clean work surfaces before every weld
- Replace consumables regularly for consistent results
Frequently Asked Questions (FAQ)
What materials can the laser welder handle?
It is compatible with carbon steel, stainless steel, aluminium, and galvanized steel.
Does it support both continuous and pulsed modes?
Yes, it supports both continuous wave and modulated (pulsed) operation for versatility.
What shielding gases should be used?
Pure argon or nitrogen depending on the material being welded.
How fast does it weld compared to traditional methods?
Welding speed is 3–5 times faster with up to 35% electro-optical conversion efficiency.
What is the max thickness it can weld?
Up to 4 mm on carbon steel and stainless steel; 3 mm on aluminium with the 1500 W version.
What safety features are built-in?
Includes a ground clamp interlock—laser only fires when the clamp is connected and the gun is triggered.
What maintenance is required?
Replace the protective lens monthly and copper nozzle every 3–5 months, depending on use.
Can it be used for all weld joints?
Yes, suitable for butt, lap, and corner welds.
Is it safe for 24-hour operation?
Yes, the machine supports continuous use for industrial applications.
Write Your Own Review
| Manuals & Videos | |
|---|---|
| Package Length (cm) | 98.0 |
| Package Width (cm) | 61.0 |
| Package Height (cm) | 99.0 |
| Package Weight (kg) | 105.000000 |