Designed for modern metal fabrication, the 3 in 1 laser system provides a compact and cost-effective solution for workshops seeking operational flexibility. One machine handles welding, rust removal, paint stripping, and precision cutting, reducing equipment redundancy. Its ergonomic handheld laser head and intelligent control system enhance efficiency, making it suitable for manufacturing, repair, and on-site engineering projects.
The 3 in 1 laser welding machine integrates welding, cleaning, and cutting functions into a single system, providing flexible processing solutions for various metal applications. Each function requires a dedicated nozzle to ensure optimal performance and processing quality.
When switching to cutting mode, the cutting nozzle must be installed on the handheld laser head, and the welding wire should be retracted to prevent interference during operation. Different nozzles are precisely engineered for their respective processes, enabling efficient and stable performance. Proper nozzle installation according to operating guidelines ensures safety and maximizes machine efficiency.
The welding function of the 3 in 1 laser welding machine delivers precise, high-quality seams for a wide range of metals, including stainless steel, aluminum, copper, and titanium. Its adjustable power and focused laser beam allow efficient welding of 0.5~8.5mm materials with minimal heat-affected zones. Ideal for both structural fabrication and precision components, the system ensures smooth, uniform welds, reducing post-processing and supporting versatile industrial applications.
The cleaning function of the 3 in 1 laser machine efficiently removes rust, scale, paint, and surface contaminants from metals such as stainless steel, carbon steel, and aluminum. Using a non-contact laser process, it preserves the base material while improving surface quality. This function is ideal for metal preparation, maintenance, and industrial equipment refurbishment, streamlining workflows and ensuring consistent results for subsequent welding or coating operations.
The cutting function of this 3-in-1 laser welding machine enables rapid and precise separation of metals such as stainless steel and aluminum. Equipped with a dedicated cutting nozzle and adjustable laser parameters, it achieves clean edges with minimal burrs and thermal deformation. This feature is ideal for thin sheet cutting, metal fabrication, and custom part production, delivering an efficient and precise solution for industrial cutting applications.
The 3-in-1 Laser Welding Machine integrates laser welding, cutting, and cleaning functions into one compact system, consisting of a high-performance laser source, advanced cooling unit, electrical control system, and signal protection modules, engineered for stable operation in demanding industrial environments.
| Model | KPS-ALW1500 | KPS-ALW2000 | KPS-ALW3000 |
|---|---|---|---|
| Laser Power | 1500W | 2000W | 3000W |
| Fillet Weld Thickness (Stainless Steel) | 2.5mm | 5mm | 9mm |
| Fillet Weld Thickness (Angle Steel) | 3mm | 5.5mm | 10mm |
| Fillet Weld Thickness (Aluminum Alloy) | 2mm | 4.5mm | 8.5mm |
| Welding Wire Diameter | Φ0.8-1.6 | Φ0.8-2.0 | Φ0.8-2.0 |
| Wire feeding mode | Automatic wire feeding | Automatic wire feeding | Automatic wire feeding |
| (Single/double wire switching) | (Single/double wire switching) | (Single, double, or triple wire switching) | |
| Weld bead width | 1.5–4.5mm | 1.5–5.5 mm | 1.5–8.0 mm |
| Total power consumption | ≤2kW | ≤2.5 kW | ≤3 kW |
| Cooling method | Integrated water cooling | Integrated water cooling | Integrated water cooling |
| Chiller power | 4200W | 5200W | 7500 W |
| Power requirements | 380V | 380V | 380 V |
| Equipment dimensions | 1.3*1.05*1.15m | 1.3*1.05*1.15 m | 1.3 x 1.05 x 1.15 m |
| Equipment weight | ≈380kg | ≈400 kg | ≈410 kg |
| Type of self-generated gas | 99.99% argon-nitrogen gas | ||
| The handheld welding head comes standard with a 10-meter fiber optic cable, allowing for flexible and convenient long-distance welding outdoors. | |||
This 3-in-1 laser welding machine offers precision, efficiency, and versatility for welding, cutting, and cleaning operations. Each function delivers high-quality processing results tailored to diverse industrial needs, achieving smooth, uniform welds, clean and precise cuts, and contamination-free surfaces. Below are the processing outcomes for each application:
Suitable for stainless steel/aluminum alloy (2–8 mm) and carbon steel (3–12 mm), delivering smooth, uniform welds, deep penetration, and high-strength joints with minimal distortion and spatter. Meets demanding industrial processing requirements.
Before welding, the 3 in 1 laser machine efficiently removes rust, oxide layers, and oil from metal surfaces, improving weld quality. Cleaning width varies by lens: 150 mm, 400 mm, and 800 mm lenses deliver up to 30 mm, 60 mm, and 120 mm, respectively. Short-focus lenses suit detailed cleaning, while long-focus lenses cover wider areas, allowing precise and flexible surface preparation.
This laser welding machine can be equipped with a dedicated cutting torch, suitable for cutting thin metals no thicker than 2-3 mm. By adjusting the laser power to suit thin sheet metal processing, clean and sharp cut edges are ensured, and thermal deformation is minimized. For thicker metals, Kempson recommends using a professional high-power cutting system: the Steel Tube & Metal Pipe Laser Cutting Machine.
The following table compares the advantages of the three-in-one laser welding system compared to traditional welding equipment:
| Feature / Aspect | 3 in 1 Laser Welding System | Traditional Welding Equipment |
|---|---|---|
| Functionality | Welding, cutting, and cleaning in one machine | Typically only welding; separate machines needed for cutting/cleaning |
| Weld Quality & Precision | Smooth, uniform welds; minimal heat-affected zones | Higher risk of spatter, distortion, and uneven seams |
| Setup & Operation | Quick switching between modes; easy parameter adjustment | Manual setup; slower function changes and adjustments |
| Surface Cleaning | Non-contact removal of rust, scale, and coatings | Mechanical or chemical cleaning; may damage surface |
| Operating Costs | Lower energy use, minimal consumables, less post-processing | Higher energy and consumable costs; more finishing required |
| Material Compatibility | Stainless steel, aluminum, copper, titanium, and more | Limited by welding method and equipment type |
| Efficiency & Productivity | Multi-task in one pass; faster production | Sequential operations; longer production time |
The Kempson 3-in-1 system integrates laser welding, surface cleaning, and thin-metal cutting into a single portable unit, allowing operators to switch between modes by simply changing the nozzle and selecting the corresponding program.
Switching is highly efficient and user-friendly. It typically involves replacing the specialized nozzle and adjusting the pre-set parameters on the control interface, a process that takes less than a minute.
Our 3-in-1 laser welding machines come with a comprehensive three-year warranty, multilingual control interfaces, and dedicated global customer support to ensure reliable performance.
The price generally ranges from $5,500 to $22,286, depending on the chosen laser power (1100W-4000W) and specific configuration requirements.
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