Gantry Fiber Laser Cutting Machine 3KW-40KW for Large Sheet Metal Fabrication

Gantry-Type High-Power Fiber Laser Cutting Machine Series (3KW - 40KW)

Overview: Redefining Large-Format Metal Fabrication

Welcome to the future of industrial metal cutting. Our Gantry-Type Fiber Laser Cutting Machine Series represents the pinnacle of precision, power, and productivity for large-format sheet metal processing. Engineered with a robust gantry structure, these machines offer unparalleled stability and accuracy over expansive cutting areas, handling sheet sizes up to and beyond 6m x 2.5m.

With a scalable laser power range from 3kW to an industry-leading 40kW, this series provides the ultimate flexibility. Whether you are engaged in intricate, high-speed profiling of thin materials or demanding thick plate cutting for heavy machinery, our solutions are tailored to maximize your ROI. Integrated with the latest fiber laser source technology and intelligent software, our machines deliver exceptional cutting quality, high energy efficiency, and low operational costs, making them the smart choice for modern fabricators.

Key Components & Robust Construction

Our laser cutter is built around a foundation of superior engineering:

• Heavy-Duty Gantry Structure: A welded and stress-relieved steel framework ensures minimal vibration and thermal distortion, guaranteeing long-term precision and durability.

• High-Performance Fiber Laser Source: Equipped with renowned IPG or Raycus fiber laser oscillators, known for their reliability, excellent beam quality (M²<1.1), and low maintenance.

• Precision Motion System: High-accuracy linear guides and servo motors with rack-and-pinion drives provide fast acceleration, high-speed positioning (±0.03mm/m repeatability), and smooth motion.

• Intelligent Cutting Head: Auto-focus capacitive height sensor with automatic nozzle changer (ANC) ensures consistent cutting quality, rapid piercing, and seamless material handling.

• Automated Material Handling (Optional): Choose from motorized exchange tables, pallet systems, or flying optic configurations to minimize downtime and enable lights-out production.

• Advanced CNC Control System: User-friendly Siemens 840D or equivalent CNC with a large touchscreen, offline programming software, and comprehensive process database for effortless operation.

Distinctive Features & Advantages

• Unmatched Power & Versatility: From 3kW to 40kW, cover the widest range of applications, from fine-cutting 0.5mm brass to heavy-duty 50mm carbon steel.

• Superior Cutting Quality & Speed: High beam quality delivers clean, dross-free cuts, sharp corners, and high-speed cutting—up to 200m/min on thin sheets with Lightning Cutting mode.

• High Efficiency & Automation: Features like Auto Nozzle Changer (ANC), Auto Focus, and automated bed options drastically reduce non-cutting time and labor costs.

• Exceptional Stability & Precision: The gantry design ensures consistent accuracy across the entire work bed, critical for large parts and nesting optimization.

• Energy-Saving & Eco-Friendly: Fiber laser technology boasts over 40% photoelectric efficiency, significantly lower power consumption than CO2 lasers, with no consumable gases.

• Intelligent & User-Friendly: Smart software provides automatic parameter suggestions, collision avoidance, remote monitoring, and predictive maintenance alerts.

Machine Specifications Table
 

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Cutting Capability Reference Table

Note: Speeds are approximate and for reference. Optimal parameters vary by material grade and desired edge quality.

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Application Industries

Our gantry fiber laser cutters are pivotal tools across a diverse range of sectors:

Construction & Architecture: Structural steel, metal cladding, decorative panels, staircases.

Heavy Machinery & Agriculture: Chassis, frames, buckets, thick plate components.

Automotive & Transportation: Body-in-white prototypes, truck frames, trailers, parts.

Shipbuilding & Offshore: Hull sections, structural parts.

Energy & Power Generation: Wind turbine towers, transformer housings, transmission parts.

General Fabrication & Job Shops: A versatile solution for contract manufacturing and custom parts.

Why Choose Our Laser Cutting Machine?

Investing in our large-format fiber laser cutting system means investing in:

A Future-Proof Solution: Scalable power and options to grow with your business.

Maximized Productivity: Unbeatable uptime, speed, and automation features.

Superior ROI: Low operational costs, minimal waste, and high resale value.

Global Support & Training: Comprehensive warranty, spare parts availability, and expert technical support.

Cutting Samples: