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َAbout Product
- Energy Saving
Our welding machine consumes only 1 kWh per hour. - Zero Consumables
The innovative pump-source optical design eliminates need for cavities, crystals, xenon lamps or reflector mirrors. This significantly reduces long-term maintenance costs and downtime. - Maintenance-Free Operation
The fully sealed laser module requires no optical realignment and maintains perfect calibration even during transport or vibration, ensuring consistent performance. - Intuitive Usability
Designed with familiar YAG welder operation principles, our machine features an ergonomic interface and large workbench for comfortable, efficient welding sessions. - Versatile Dual-Mode Design
Switch effortlessly between stationary and handheld operation. The stationary platform includes a CCD screen, while the handheld unit offers exceptional mobility with its 8-meter cable. - Superior Welding Speed
With triple the pulse frequency of YAG welders, our machine dramatically increases production throughput without compromising quality. - Wide Material Compatibility
Expertly welds various metals including stainless steel, galvanized sheets, iron plates, and titanium with consistent, reliable results.
Technical Parameters
| Laser Power |
750W |
|---|---|
| Laser wave length |
1080nm |
| Maximum energy per pulse |
30J |
| Pulse width |
0.2-50ms |
| Laser welding frequency |
1-1000Hz |
| Maximum penetration depth of welding |
0.1-3mm |
| Power |
AC220V±10% |
| Fiber length |
5-8m |
Introducing the HT QCW 750Y Laser Welding Machine
The HT QCW 750Y is a 750W quasi-continuous-wave laser welder designed for controlled welding of detailed components and larger workpieces. Its published output specifications include up to 30 J of energy per pulse, a pulse-width range of 0.2–50 ms, and an adjustable welding frequency of 1–100 Hz.The machine provides published welding capacities of 0.2–2 mm for galvanized sheet and 0.2–3 mm for stainless steel. Actual results depend on the material grade, joint design, surface condition, positioning, and selected welding parameters.Key Features
Integrated QCW Laser and Chiller
The QCW laser source and chiller are integrated into a compact mobile unit. This configuration reduces the space required for separate components and allows the system to be repositioned between suitable workstations more easily.Adjustable Welding Parameters
The control interface allows operators to adjust laser power, welding frequency, and pulse width according to the material and welding requirements. Correct parameter selection is important for controlling penetration, heat input, and weld appearance.CCD-Assisted Positioning
The standard CCD camera system provides 10× magnification, crosshair positioning, and red-light alignment. These functions help the operator identify the intended welding area when working with small, detailed, or accurately positioned components.Foldable Dual-Wing Workbench
The dual-wing welding table measures 200 × 160 × 119 cm when open and 96 × 160 × 119 cm when folded. The foldable design reduces the machine footprint when the extended table area is not required.Why Choose the HT QCW 750Y?
The HT QCW 750Y is suitable for buyers who require controlled pulsed welding and need to process both detailed components and workpieces that are difficult to position on a fixed table.Consider this model when your application requires:- Adjustable pulse width and welding frequency
- CCD-assisted positioning for detailed work
- Up to 30 J of energy per pulse
- Welding of stainless steel or galvanized sheet within the published capacity
- A foldable workbench for changing workspace requirements
- An 8-meter fiber cable for reaching larger workpieces
Applications
The HT QCW 750Y can be used for:Detailed metal components Metal lettering and signage parts Small components requiring CCD-assisted positioning Stainless steel components from 0.2 to 3 mm Galvanized sheet components from 0.2 to 2 mm Large or bulky workpieces that are difficult to place on the welding table Short welds and accurately positioned welding tasksGet Quote
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Why Choose Hightech for QCW Laser Welding Machines?
Controlled Energy for Precision Welding
Hightech QCW laser welding machines deliver controlled laser energy for fine welds, repairs and heat-sensitive components. Their pulsed operation helps concentrate energy around the joint while limiting unnecessary heat exposure to the surrounding area.
Compact and Flexible Welding Options
The Hightech QCW range includes a compact air-cooled model for portable precision work and a higher-capacity system supporting stationary or handheld operation. Buyers can select a configuration based on workpiece size, penetration requirements, portability and production needs.
One-Year Warranty and Lifetime Technical Support
Hightech machines include a one-year warranty and lifetime after-sales technical support. Services include installation guidance, machine setup, operator training, troubleshooting, software assistance and maintenance support.
Global Sales and Service Network
Hightech serves customers in more than 110 countries through international branches, sales hubs and 33 global agents. Remote support is available worldwide, while local or in-person assistance may be provided in supported regions.
Get product details, technical guidance, and answers to your questions directly from our sales team. Contact us today on WhatsApp.
Contact Us
+1 (555) 743-9465
Frequently Asked Questions
Do you ship worldwide?
Yes. We export machines, equipment, and materials worldwide, including:
- North America
- South America
- Europe
- Middle East
- Asia
- Africa
- Australia
Where are your machines manufactured?
Our machines are manufactured by Shandong Hightech Industry Co., Ltd. in China, with global sales and support through our international branches and partners.
Do you have local branches?
Yes. Hightech Industry Group currently has branches, partners, or support networks in:
- Canada
- USA
- Mexico
- UAE
- India
- England
- China
Availability of local stock, support, and services may vary by region.
Can I see machine videos before purchasing?
Yes. We provide machine demo videos, tutorials, customer feedback videos, and production samples for most machine models.
Our sales team can also provide real production videos based on your application requirements.
Do you provide spare parts?
Yes. Spare parts and consumables are available for all supported machine models.
Replacement parts can be shipped worldwide by express courier, air cargo, or sea freight.
Can your machines be customized?
Yes. Some machines can be customized based on:
- Voltage requirements
- Working area size
- Power configuration
- Language settings
- Optional accessories
- Special production requirements
Please contact our sales team for customization options.
Why choose Hightech Industry Group?
- Factory-direct pricing
- Worldwide shipping
- Lifetime technical support
- Experienced international sales team
- Professional training assistance
- Local support in multiple countries
- High-quality industrial machines
- Trusted by customers worldwide since 2008
Do you provide after-sale service and training?
Yes. We provide lifetime after-sale support for all machines.
Our support includes:
- Remote installation assistance
- Machine setup guidance
- Operation training
- Troubleshooting support
- Software assistance
- Maintenance guidance
For customers in regions where we have local branches or partners — including USA, Canada, Mexico, UAE, India, and England — in-person service and technical support may be available depending on scheduling and location.
For customers in other countries, support is primarily provided online through WhatsApp, Zoom, WeChat, email, and video calls. In-person overseas service may also be arranged if required; however, transportation, visa, accommodation, and related travel expenses are the responsibility of the buyer.
What warranty do you provide?
All machines from Hightech Industry Group come with a 1-year warranty and lifetime after-sale technical support.
During the warranty period, if any non-human-damaged parts have issues, we provide replacement parts and technical assistance remotely.
Warranty coverage does not include consumables, accidental damage, improper operation, unstable power supply, or unauthorized modifications.
What shipping terms do you offer?
We offer worldwide shipping with multiple shipping options, including:
- EXW
- FOB
- CIF
- DDP (Door-to-Door)
Depending on the destination country, we can arrange customs clearance, import duties, and local delivery services through our logistics partners.
Do machines include software and accessories?
Most machines include:
- Operating software
- Standard accessories
- Tool kits
- User manuals
Some models may also include:
- Air compressor
- Water chiller
- DSP controller
- Spare parts kits
Computer inclusion depends on the machine model and quotation details.
What voltage and power requirements are needed?
Power requirements depend on the machine model.
Most machines use:
- 220V or 380V power supply
- Single-phase or three-phase electricity
Detailed power requirements are provided before shipment. Customers are responsible for preparing sufficient power supply and electrical setup.
What industries are your machines suitable for?
Our machines are widely used in industries such as:
- Signage manufacturing
- Metal fabrication
- Advertising production
- Woodworking
- Acrylic fabrication
- Sheet metal processing
- Industrial manufacturing
- Custom production workshops
Can beginners use your machines?
Yes. Many of our customers are new business owners or workshops starting their first production line.
Our machines are designed to be user-friendly, and we provide training videos, manuals, and remote guidance to help customers start production quickly.
What payment terms do you accept?
Our standard payment terms are:
- 30% deposit to start production
- 70% balance before shipment
For some local stock machines or special promotions, full payment before delivery may apply.
We accept:
- Bank wire transfer (T/T)
- International bank transfer
- Local payments through selected regional branches
How long is the delivery time?
Production and delivery time depends on the machine model and destination country.
Estimated production time is usually:
30–60 working days for most machines
Shipping time varies by destination and shipping method.
Our sales team will provide an estimated timeline before order confirmation.
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