Ground-Rail Fiber Laser Cutter | 12kW 20kw 30kW for Large Metal Plates | Alpha CNC
Ground-Rail Fiber Laser Cutting Machine with High Power 12kw 20kw 30kw and Big Working Size 12m, 26m
Description
Revolutionize your large-format metal fabrication with our heavy-duty Ground-Rail Fiber Laser Cutting Machine. Engineered for industrial-scale performance, it effortlessly handles the most demanding jobs, from massive structural steel beams to thick armor plates.
The robust segmented bed design ensures unparalleled stability for workpieces up to 26 meters in length, while the high-power 12kW, 20kW, or 30kW laser source delivers blistering speed and flawless cuts through even the toughest materials.
Features
Extreme Power Range (12kW, 20kW, 30kW): Slash through thick carbon steel, stainless steel, and aluminum at unprecedented speeds, dramatically reducing production time.
Massive & Scalable Work Area (Up to 26m): Process entire long beams, oversized plates, or multiple small parts in a single setup, eliminating the need for secondary handling.
Consistent Precision Bed: Provides exceptional stability and flatness over extended lengths, guaranteeing cutting precision from one end to the other.
Ground-Rail Guidance System: Ensures high-speed, vibration-free movement for superior edge quality and long-term mechanical accuracy.
Modular Segmented Bed Design: Features a uniquely engineered multi-section bed. This design guarantees exceptional stability for large workpieces while allowing for easy disassembly and transportation, significantly reducing shipping costs and simplifying factory floor placement.
Parameters
Model | ATF-3026-G |
Laser Head | Automatic focusing laser head |
Drive System | Servo Motor |
Guide Rail | Square Linear Guide Rails |
Power | 12kw 20kw 30kw or Others |
Working Area (mm) | 26000*3000 Option:6000*3000, 12000*3000, 16000*3000 |
Cooling System | Water Cooling System |
Maximum Speed | 80 m/min |
X/Y Position Accuracy | ± 0.05 mm |
Accelerate | 1G |
Reducer | SHIMPO or Others |

Optional items
- Fume Extractor & Dust Collection System for a cleaner workshop environment.
- Workbench exchange: Enables operators to process on one workbench while loading materials on another, achieving uninterrupted production.
- Different brands of lasers: Offers alternative options of different brands to meet various budgets and preferences.
- Laser power: Depending on your primary processing material and your efficiency requirements, we offer various power configurations ranging from 12kW, 20kW to 30kW for selection.
- Tube & Profile Cutting Support (if applicable).
Frequent asked questions
Q: Is the long bed stable for cutting heavy plates?
A: Absolutely. Our multi-segment reinforced bed is engineered for heavy loads, ensuring no deflection and maintaining precision.
Q: What is the main purpose of this Ground-Rail Fiber Laser Cutting Machine?
A: Its primary purpose is for large-format, heavy-duty metal fabrication. It is specially designed to cut extra-long, wide, and thick metal plates and structural beams with high speed and precision.
Q: How do I choose between the 12kW, 20kW, and 30kW laser power?
A: The choice depends on your material thickness and desired cutting speed.Contact us with your specific material for a detailed capability chart.
Laser machine details
Application
- Heavy Equipment & Agricultural Machinery Manufacturing
- Shipbuilding & Marine Industry
- Construction & Structural Steel Fabrication
- Bridge and Large-Scale Infrastructure Components
- Mining and Off-Road Vehicle Chassis
- Wind Power Tower Sections
Production facility




Quality control & testing





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FAQ
Q: Is the long bed stable for cutting heavy plates?
A: Absolutely. Our multi-segment reinforced bed is engineered for heavy loads, ensuring no deflection and maintaining precision.
Q: What is the main purpose of this Ground-Rail Fiber Laser Cutting Machine?
A: Its primary purpose is for large-format, heavy-duty metal fabrication. It is specially designed to cut extra-long, wide, and thick metal plates and structural beams with high speed and precision.
Q: How do I choose between the 12kW, 20kW, and 30kW laser power?
A: The choice depends on your material thickness and desired cutting speed.Contact us with your specific material for a detailed capability chart.

















