High Cost Performance Handheld 12mm Thick Plate Laser Welding for Powder Metallurgy

Customization: Available
After-sales Service: Service Networks Are Established Worldwide.
Warranty: 3-Year Warranty for The Entire Machine

Product Description

Basic Specifications
Model NO.
KPS-ALW4000
Application
Electronic, Automotive, Manufacturing Industry
Technical Class
Continuous Wave & Pulse Laser
Laser Type
Optical Fiber Laser
Laser Power
4000W
Control Mode
Manual
Equipment Weight
585kg
SS Weld Thickness
11mm
CS Weld Thickness
12mm
Aluminum Thickness
10.5mm
Product Description
Laser Welding Machine Overview
A gas-free laser welding solution that generates high-purity inert shielding gas on its own. It can weld metal plates ranging from 0.5mm to 12mm in thickness. Equipped with a high-precision gas generator and multi-stage vortex collision separation filtration system, it delivers 8mm wide weld beads with deep penetration, achieving single-sided welding and double-sided forming with no spatter.
ModelsKPS-ALW4000
Laser power4000W
Fillet Welding Thickness (Stainless Steel)11mm
Fillet Welding Thickness (Angle Steel)12mm
Fillet Welding Thickness (Aluminum Alloy)10.5mm
Automatic Wire FeedingΦ0.8-2.0
Wire Feeding ModeSingle/Double/Triple Wire Switchable
Weld Bead Width1.5-8.0mm
Maximum Penetration Depth7.5mm
Cooling MethodBuilt-in Water Cooling
Power Supply Requirement380v
Equipment Dimensions1.2*1.3*1.3m
Product Structure
01High-Precision Gas Generator with imported filters.
02French Schneider Electric Control System for high reliability.
03Current Filtering & Isolator Protection to eliminate interference.
04Multi-rotary Anti-spatter Welding Torch with protective lenses.
05High Reflection Resistant Chip Laser Source, energy-saving and stable.
06Worm gear four-wheel drive stepping wire feeding.
High-Power Thick Plate Welding: Equipped with a 4000W customized chip laser, the energy is highly concentrated. It can stably weld 0.5—12mm thick stainless steel, carbon steel, and aluminum alloy with a maximum penetration depth of 7.5mm.
Thick Plate Welding Performance
Manufacturing Profile

Our facility is a national high-tech enterprise and member of the China Welding Equipment Association. We specialize in the R&D, production, sales, and after-sales of laser welding equipment, focusing on thick-plate laser welding technology for global industrial manufacturing.

With over 30% of annual revenue invested in R&D and a senior engineering team, we hold 30+ core patents. In thick-plate welding, our 4000W-6000W high-power systems enable deep-penetration welding (12mm steel plates) and one-pass penetration (8mm steel plates), boosting weld strength by 25%.

We follow strict quality control standards (ISO9001) and our products meet CE (EU) & FDA (US) standards. Our solutions are used globally in automotive, aerospace, new energy, and machinery manufacturing sectors.

Certifications
Certification 1
Certification 2
Certification 3
Certification 4
Frequently Asked Questions
How to select the most suitable laser welding equipment?
To recommend the ideal model, we need to know your material type (carbon steel, stainless, etc.), the material thickness, and your required daily operating duration to ensure continuous stability.
How soon can the goods be shipped after confirming the model?
For standard configurations, goods can be shipped within 5-7 working days after model confirmation and payment completion.
What support is provided if I don't know how to operate the equipment?
We provide a full standardized support set: electronic user manuals, video-based operation guides, and 24/7 online technical support to answer all questions.
What is the warranty policy for equipment malfunctions?
We offer a 3-year full machine warranty. During this period, failures caused by non-human factors include free original spare parts and maintenance services. We also have service outlets in 21 countries.
What payment methods are supported for international orders?
We support Western Union, Telegraphic Transfer (T/T), VISA card, Letter of Credit (L/C), and online bank transfers.
What transportation methods are available for global shipping?
Primary shipping is via sea freight using fumigation-free solid wood packing cases with shock-absorbing materials. Air freight or express courier can also be arranged upon negotiation.

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