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Supply Ability : 2000 Sets / year
Machine Weight : 22Kg/28Kg
Input Voltage : AC220V 50/60Hz
Model Number : HW-QCW
Pulse Energy : 15J/30J
Certification : CE
Power Consumption : 2 Kw/2.5 Kw
MOQ : 1 Set
Delivery Time : 10 working days
Machine Size : 665*450*300 mm
Frequency : 100 Hz/2 KHz
Payment Terms : T/T
Peak power : 1500W/3000W
Cooling Method : Air Cooling
Price : USD / Set
Pulse Width : 0.5-50
Place of Origin : Shenzhen, China
Power Stability : ≤ ± 1%
Packaging Details : Export Plywood Packing
Wavelength : 1070nm ± 10%
Brand Name : HanWei
Laser Power : 150W/300W
The QCW laser welding machine uses QCW laser technology to deliver concentrated energy in a controlled welding process. It is designed for applications where precise heat input is important, particularly when joining thin metal materials or relatively small components. The pulsed working mode makes it suitable for welding tasks that require accurate energy distribution and careful control of the welding area.
When welding thin materials or small workpieces, excessive heat can influence the surrounding area and affect the final appearance of the product. The QCW laser welding machine is designed for these types of processing requirements, providing a focused welding process for localized metal joining. It can be used for fine components and detailed welding tasks where conventional high-heat processing may not be the preferred option.

| Model | HW-Q-150 | HW-Q-300 |
|---|---|---|
| Input Voltage | AC220V 50/60Hz | AC220V 50/60Hz |
| Machine Size | 665*450*300 mm | 665*450*300 mm |
| Wavelength | 1070nm ± 10% | 1070nm ± 10% |
| Frequency | 100 Hz | 2 KHz |
| Machine Weight | 22 Kg | 28 Kg |
| Laser Power | 150 W | 300 W |
| Peak Power | 1500 W | 3000 W |
| Pulse Width | 0.5-50 | 0.5-50 |
| Pulse Energy | 15 J | 30 J |
| Power Stability | ≤ ± 1% | ≤ ± 1% |
| Power Consumption | 2 Kw | 2.5 Kw |
| Cooling Method | Air Cooling | Air Cooling |
The machine is well suited to the manufacturing of 3C products and their related metal components. It can be used for welding small electronic hardware, thin metal parts, connectors, and other compact components that require controlled and repeatable joining. Its application characteristics make it suitable for production environments where welding accuracy and product consistency are important.
The QCW laser welding machine provides an efficient approach to precision metal joining while maintaining a practical equipment configuration. It can be incorporated into different production processes according to the customer’s workpiece and welding requirements. For manufacturers handling thin materials, small components, or precision welding operations, it offers a dedicated solution based on controlled QCW laser processing.
Shenzhen Hanwei Laser Equipment Co., Ltd. is an industrial laser equipment manufacturer based in Shenzhen, China. The company operates in the field of laser processing, with laser welding equipment forming the main part of its business.

Its product portfolio covers equipment used for laser welding and related processing, including handheld welding systems, platform-based welding equipment, laser welding heads, laser cleaning machines, and associated components. Product configurations are available for different metal processing requirements.
Hanwei Laser works with both equipment users and business partners in overseas markets. Its products are supplied to customers in Europe, South America, the Middle East, Asia, and other international regions, where laser equipment is used for various metalworking purposes.
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HanWei QCW Laser Welding Machine Designed for 3C Manufacturing Applications Images |