Shenzhen Chinasky Laser Technology Co., Ltd. is one of the most professional manufacturers and suppliers of 1200w handheld laser welding machine in China. Please rest assured to buy high quality 1200w handheld laser welding machine with 2 years warranty from our factory. We also accept customized orders.
The global metal fabrication industry is currently facing a severe shortage of skilled TIG and MIG welders, driving up labor costs and delaying production schedules. The HT-WH1200 handheld laser welder is engineered to solve this exact bottleneck. By combining a 1200W continuous wave fiber laser with an intuitive wobble-welding torch, this machine allows entry-level operators to achieve flawless, deep-penetration welds on day one. Weighing less than 30kg and utilizing an advanced air-cooling system, it plugs directly into a standard 220V outlet. For fabrication shop owners, replacing legacy arc welders with this system means quadrupling your welding speed, eliminating secondary grinding processes, and achieving a rapid Return on Investment (ROI) through massive labor savings.
Product Specifications
| Item Name | 800W Handheld Laser Welding Machine | 1200W Handheld Laser Welding Machine | ||
| Model | HT-WH800 | HT-WH1200 | ||
| Laser power | 800 W | 1200 W | ||
| Machine Weight | < 30 kg (Ultra-portable) | |||
| Machine Size | 276 × 530 × 545 mm (L×W×H) | |||
| Fiber Cable Length | 6±0.5 meters | |||
| Laser Wavelength | 1080±10 nm | |||
| Adjustment Range | 0-10 KHz | |||
| Power Adjustment Range | 1-100% | |||
| Working Mode | CW/Modulation mode/Linear mode/Pulse/Timing mode | |||
| Wobble Way | Single | |||
| Wobble Length | 0-5mm(Adjustable via touch screen) | |||
| Input Voltage | 220V/50Hz/60Hz(Single Phase) | |||
| Total Power Consumption | 4kw | |||
| Cooling Method | Active air cooling(No water required) | |||
| Power Stability | <5% | |||
| Protective Gas | Argon, Nitrogen | |||
| Ambient temperature | -15°C to 45°C | |||
Product Features
Novice-Friendly Wobble Torch
The handheld torch features an adjustable oscillating beam (0-5mm). This widens the weld pool, making it incredibly easy for beginners to create uniform, high-strength seams without the strict hand-eye coordination required by traditional welding.
- 4X Faster Production Speed
The 1200W fiber laser melts metal instantly. It operates up to 4 times faster than conventional TIG welding, drastically increasing your daily output for stainless steel, carbon steel, and aluminum enclosures.
Zero Post-Weld Grinding
Traditional welding leaves ugly slag and burn marks that require hours of angle grinding. Our laser welder utilizes Argon or Nitrogen shielding gas to produce a clean, silver-white finish directly off the torch, saving massive amounts of labor time and abrasive consumables.
True Portability (Air-Cooled & 220V)
We removed the heavy, maintenance-heavy water chiller. The active air-cooling system keeps the machine under 30kg. Operating on a standard 220V single-phase power supply, your crew can easily carry it to off-site installation jobs.
Built-In Safety Interlock
Operator safety is our priority. The system includes a contact-based safety loop. The laser will only fire when the copper nozzle is in physical contact with the grounded metal workpiece, strictly preventing accidental misfires in a busy workshop.
💡 Expert Perspective
Expert Insight: How Wobble Laser Technology Eliminates the Need for Master Welders
"In traditional TIG welding, the operator must manually control the heat input, the filler wire, and the travel speed simultaneously. It takes years to master, and even then, heat distortion on thin stainless steel is a constant headache. We engineered the HT-WH1200 with a motorized 'wobble' laser head. The laser beam automatically oscillates side-to-side (up to 5mm width) at high frequencies. This mechanical stirring action forgives poor part fit-up and bridges wider gaps effortlessly. The heat is so localized that thin metals don't warp. For a factory owner, this means you can hire a novice, give them a few hours of safety and operational training, and they will produce a smooth, oxidation-free weld bead that requires absolutely no grinding or polishing."
- Frank, Lead Welding Applications Engineer at CST Laser
FAQ
Q: How much training does a new operator need to use this machine?
A: Very little. The machine features a touch-screen interface with pre-saved parameters for different metal types and thicknesses. A worker with zero welding background can typically learn to operate the machine safely and produce clean welds within 2 to 4 hours of basic instruction.
Q: What are the ongoing consumable costs for this laser welder?
A: The consumable costs are extremely low. You only need to replace the inexpensive protective glass lenses (which shield the internal optics from spatter) and the copper nozzles. The core fiber laser source has an expected lifespan of over 100,000 hours.
Q: Can this 1200W machine weld aluminum?
A: Yes. Aluminum is highly reflective and dissipates heat quickly, making it notoriously difficult for traditional welders. The 1200W fiber laser easily overcomes this reflectivity, allowing you to weld aluminum sheets up to 3mm thick with excellent penetration.
Q: Does the air-cooling system work in hot summer workshops?
A: Yes. The active air-cooling thermal management system is rigorously tested to operate continuously in ambient temperatures up to 45°C (113°F) without thermal throttling or power loss.
Q: How do you pack the machine for international shipping?
A: Despite its rugged build, the machine contains precision optics. We pack it in a heavy-duty, vacuum-sealed wooden export crate with thick shock-absorbing foam to ensure it survives rough handling during ocean or air freight.
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