1500W 2000W 3000W Non Marking Laser Spot Welding Machine Wide Application Spot Welder for 1.0+1.0mm Metal Plate

• After-sales Service: Remote Video After-Sales Service
• Warranty: 1 Years
• Application: Electronic Industry, Automotive Industry, Manufacturing Industry
• Model NO.: 1500W/2000W/3000W
• Technical Class: Continuous Wave Laser
• Control: Manual
• Power Density: Heat Conduct Welding
• Laser Classification: Optical Fiber Laser
• Type: Optical Fiber Transmission Laser Welding Machine
• Product Name: Platform Type Laser Spot Welding Machine
• Key Selling Points: Easy to Operate/High-Accuracy/Long Service Life/Hi
• Power(W): 1500W/2000W/3000W
• Wavelength: 1064nm/1080nm
• Welding Mode: Laser Spot Welder
• Applicable Material: Titanium/Brass/Copper/Carbon Steel/Aluminum/Stainl
• Certification: CE, ISO, CCC
• Video Outgoing-Inspection: Provided
• Machinery Test Report: Provided
• Welding Thickness: 1-5mm
• Keywords: No-Marking
• Applicable Industries: Manufacturing Plant/Machinery Repair Shops/Home Us
• Application Fields: Engineering Machinery, Electronic Equipment
• Workbench Size: 1000×600/1200×800 mm
• Voltage: 220/380V
• Transport Package: Plywood Box
• Specification: Customized machine, confirmed as actual situation
• Trademark: PDKJ
• Origin: China
• HS Code: 8515809090
• Production Capacity: 2500 Unit Per Year
• Package Size: 139.00cm * 104.00cm * 221.00cm
• Package Gross Weight: 300.000kg

Product Description

Product Description

Non marking Platform laser spot welding machine

The Robotic Arm Platform Seamless Laser Welding Machine is an advanced high-precision fiber laser welding system designed for metal processing and precision manufacturing industries.It adopts an articulated arm structure with a stable platform design, offering flexibility, efficiency, and ultra-smooth welding performance

With seamless welding technology, this system ensures clean, strong, and aesthetic weld joints without deformation or post-polishing.

It is the ideal choice for stainless steel, carbon steel, aluminum alloy, galvanized steel, and copper materials—suitable for automotive components, electronic housings, sheet metal parts, and hardware manufacturing.

Advantges

1.High precision – micron-level laser beam focus
2.Strong penetration – suitable for thick and thin metal layers
3.High stability – constant laser energy output
4.Seamless weld appearance – eliminates post-processing

5.Long service life – industrial-grade components

6.Adaptable for automation – supports robotic and conveyor integration
7.Customizable – platform, laser power, and welding head options available
 

Intelligent Control System
Equipped with a microcomputer control system and smart LCD touch screen, supporting multiple languages.
Easy to operate even for beginners — no professional welding skill required.Flexible Arm Design
Multi-joint swing arm allows both horizontal and vertical welding, reaching deep or complex areas easily.
Expands the effective welding range and supports multiple working angles.

Seamless & No-Trace Welding
Welds are smooth, uniform, and invisible from the backside — no grinding, polishing, or secondary processing needed.
Perfect for high-end product manufacturing that demands flawless appearance.

High Efficiency & Productivity
3× faster than traditional spot welding machines. 
Reduces production time and labor costs while improving precision and repeatability.Stable Platform Construction
Heavy-duty precision-ground platform ensures vibration-free operation and precise positioning.Ideal for long-term, stable industrial use.

Seamless Surface – No burn marks, spatter, or color change.
Small Heat-Affected Zone (HAZ) – Protects delicate materials from distortion.
High Strength Welding Joints – Consistent penetration with strong bonding.
Beautiful Welding Finish – Smooth, clean lines ideal for visible surfaces.
High Repeat Accuracy – Perfect consistency across batches.

Customizable Platform: The worktable of the equipment supports customization. There are two standard sizes, namely 1000mm×600mm and 1200mm×800mm. Meanwhile, the platform size can be customized according to users' needs to adapt to different production scenarios and specifications of welded workpieces.
Outer Packaging Size: The equipment is packaged in a wooden box with dimensions of 1140mm (length) × 780mm (width) × 1430mm (height). This size design can provide good protection for the equipment during transportation and ensure it is delivered safely.

Structural Design: It adopts a rocking-arm structural design and is equipped with a multi-joint arm with parallel linkage, which endows it with excellent operational flexibility.
Welding Gun Configuration: The welding gun can be adjusted in horizontal and vertical configurations, which can flexibly meet the welding requirements of different angles and positions, greatly expanding the application scenarios of welding.

Welding capability

As the welder power increases from 1500W to 2000W and 3000W, the weldable thickness of all four materials increases. For example, aluminum can be welded to about 2mm at 1500W, about 3mm at 2000W, and up to 4mm at 3000W; carbon steel is about 3mm at 1500W and reaches 5mm at 3000W.
For different materials, there are differences in weldable thickness at the same power. Taking 3000W as an example, carbon steel and stainless steel have the highest weldable thickness (5mm), followed by aluminum and galvanized sheet (4mm); at 1500W, carbon steel and stainless steel (3mm) are thicker than aluminum and galvanized sheet (2mm).

There are significant differences between the rocker arm laser spot welder and the traditional spot welder in terms of operation, welding quality, subsequent processing, welding aesthetics, workpiece deformation, welding range, welding cost, environmental protection, and welding method:
Operation: The rocker arm laser spot welder is easy to operate; the traditional spot welder requires professional training to operate.
Welding quality: The rocker arm laser spot welder has better welding strength; the traditional spot welder has average welding quality.
Subsequent processing: The rocker arm laser spot welder does not require subsequent processing; the traditional spot welder needs secondary grinding.
Welding aesthetics: There are no marks on the back of the welded parts with the rocker arm laser spot welder; the traditional spot welder has obvious solder joints.
Workpiece deformation: The rocker arm laser spot welder causes less workpiece deformation; the traditional spot welder causes more workpiece deformation.
Welding range: The rocker arm laser spot welder is equipped with a movable swing arm, so the welding range is flexible; the traditional spot welder has a single fixed welding range.
Welding cost: The rocker arm laser spot welder has lower welding costs; the traditional spot welder has higher welding costs.
Environmental protection: The rocker arm laser spot welder is more environmentally friendly; the traditional spot welder has a greater impact on the environment.
Welding method: The rocker arm laser spot welder uses laser spot welding; the traditional spot welder uses DC spot welding.

Product Parameters

Parameters	1500W	2000W	3000W
Input power supply/power	220V	220V	380V
Bonding strength to base material	Good	Good	Good
Torch type	Intelligent double pendulum energy storage welding head
Laser wavelength	1064nm	1064nm	1080nm
Power consumption of the mainframe	2000W	2500W	3500W
Aiming and positioning	infrared ray	infrared ray	infrared ray
Welding capacity/aluminum	0.2-2mm	0.2-3mm	0.2-4mm
Welding capacity/carbon steel	0.2-3mm	0.2-4mm	0.2-5mm
Welding capacity/stainless steel	0.2-3mm	0.2-4mm	0.2-5mm
Welding capacity/galvanized sheet	0.2-2mm	0.2-3mm	0.2-4mm
Weight	256+60KG	256+60KG	256+88KG
Rocker welding range	1000*600/1200*800mm(customizable)
External dimensions	1000×600×800 mm(customizable)
Welding speed range	0-120cm/Min	0-120cm/Min	0-150cm/Min
Net/gross weight	280kg/331kg	300kg/351kg	300kg/371kg
Overall Dimensions	1050×750×1170mm	1050×750×1170mm	1050×750×1170mm

Sample Details

Customer site

Application Industry

Automotive & Auto Parts Manufacturing – car body panels, frames, seats, brackets
Battery & New Energy Industry – lithium battery tabs, modules, connectors
Electronics & Smart Devices – mobile phone casings, laptop enclosures, precision parts
Electrical & Home Appliances – lighting fixtures, compressor shells, kitchen appliances
Hardware & Sheet Metal Fabrication – cabinets, operating tables, instrument housings
Medical Equipment – surgical tools, stainless steel instruments, device housings
Furniture & Kitchenware – stainless sinks, handles, frames
Optical & Communication Industry – fiber components, connectors, housings

Company Profile

Founded in 2006, Guangdong PDKJ Automation Technology Co., Ltd. has been a professional supplier of welding automation equipment solutions. With 19 years of development, we have cultivated a team of senior R&D, design, and manufacturing engineers with rich experience and innovative spirit, as well as a group of pre-sales, in-sales, and after-sales technical service personnel with excellent professional qualities. We have established a large-scale R&D and production base in the industry, holding leading technical advantages in the fields of resistance welding and laser welding. We provide highly reliable intelligent welding solutions for customers in multiple industries and lead the automation development of the industry.

 FAQ:

 Q :Where is your factory located ?
 A :Our factory is located in Songshan Lake, Dongguan City, Guangdong of China

 Q  :What's the MOQ ?

 A  :Minimum order: 1 unit, no requirement

 Q  :What we need to do if the machine fails ? 
 A  :During the warranty period (1 year) we will send you spare parts free of charge Technical consultancy is always available .

 Q  :Can we send you samples for soldering tests ?
 A  :Yes. You can send us a sample for welding test and we wil send you pictures and video safter the test. lf you want, we can also send samples back to your country.so that you can check the weld quality yourself before ordering the machine

 Q  :What is the delivery time for your machines ?
 A  :This depends on the complexity of the machine. Most of our standard machines are in stock.and we can shape them within seven days after receiving your payment ,if you require custom machines, it typically takes 20-90 days to complete production