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Heavy gantry laser cutting machine is a high-precision, large-size industrial-grade laser cutting equipment, its core feature is the use of heavy-duty gantry structure, designed for large format, thick plate cutting.
A heavy gantry laser cutting machine is an industrial-grade laser cutting system characterized by its robust gantry structure, designed for large format and thick plate metal cutting (e.g., carbon steel, stainless steel, aluminum).
Heavy-duty gantry: Cast iron or welded steel construction, resistant to deformation (acceleration ≥1.5G, positioning accuracy ±0.05mm/m). Dual-drive synchronization: Servo motors + gear racks ensure stability during high-speed cutting.
High-power lasers: 6-30kW fiber lasers cut 30mm stainless steel (N2) or 50mm carbon steel (O2). Smart piercing: Burst piercing technology achieves <0.8s piercing for 20mm carbon steel.
Auto loading/unloading: Pallet changers or FMS for 24/7 operation. Intelligent height control: Capacitive/laser sensors adapt to uneven plates.
Nesting optimization: Professional software boosts material utilization to >90%. Remote monitoring: IoT platforms enable real-time diagnostics.
| No. | Parameter | Specification (6000W Model) |
|---|---|---|
| 1 | Max Working Area | 2000mm x 3000mm |
| 2 | Packing Size / Weight | 3850mm x 580mm x 1100mm & 350.00 kgs |
| 3 | Laser Source | 6.0KW Fiber Laser |
| 4 | Laser Head | Auto focus laser head |
| 5 | Software | Professional cutting software |
| 6 | Motor and Driver | Servo motor and driver system |
| 7 | Y Axis | 2 * 1300W servo motor |
| 8 | X Axis | 1 * 850W servo motor |
| 9 | Z Axis | 1 * 400W servo motor |
| 10 | Water Chiller | Dual temperature, dual control water chiller |
| 11 | Working Voltage | 3 Phase 380V, 50Hz |
| 12 | Attached Parts | 25pcs nozzles + 2pc ceramic holder + 10pcs of protective mirror |
Heavy gantry laser cutting machines are widely used in industries requiring high-power, large-format, and high-precision metal cutting. Below are key sectors and specific use cases:
Ship Decks & Hulls: Cutting 20-40mm carbon steel plates for ship structural components. Bevel cutting (V/K/Y grooves) for welding preparation (e.g., 30° bevels on 25mm steel).
Offshore Platforms: Processing high-strength steel for oil rigs and support structures.
Wind Turbine Towers: Cutting 30-50mm thick steel rings for tower sections (precision: ±0.1mm/m).
Nuclear/Pressure Vessels: Stainless steel head cutting with nitrogen-assisted oxidation-free edges.
Oil & Gas Pipelines: Flange drilling and pipe-end profiling.
High-Speed Train Chassis: Aluminum alloy frame cutting (8-15mm thickness, dross-free). Stainless steel body panels with fiber laser for minimal heat distortion.
Commercial Vehicle Frames: Cutting high-tensile steel for truck beams.
Crane Booms & Excavator Arms: Wear-resistant steel cutting (up to 30mm).
Prefab Steel Structures: Batch processing H-beams and I-beams.
Aircraft Components: Titanium engine parts (3-10mm, argon-assisted cutting). Aluminum honeycomb panels (low-power mode to avoid melting).
Vehicles: Armor plate cutting with high-pressure O2 for clean edges.
Hydraulic Cylinders: Precision cutting tubes for cylinder barrels.
Gearbox Housings: Cast iron machining with 3D laser heads.
Solar Panel Mounts: Galvanized steel cutting at high-speed.
Hydroelectric Turbines: Stainless steel runner blades with 5-axis laser cutting.
Package and delivery details for the fiber laser cutting machine:
We produce replacement parts compatible with various major international and Chinese brands, including plasma electrodes, nozzles, swirl rings, shields, and retaining caps. High-quality hafnium wire is used to ensure a long service life and reliable cutting effects at affordable prices.
With over 10 years of specialization in CNC and laser equipment, we provide high-quality, cost-effective solutions including CNC plasma cutters, fiber laser cutters, laser welding systems, cleaning machines, and associated consumables.
We focus on building long-term partnerships rather than one-off deals. We aim to help you succeed in your endeavors by providing high-quality products. Our core idea is a commitment to achieving mutual success through close collaboration.
We ensure that our products meet the exact standards you are looking for. We warmly welcome you to visit our factory for a face-to-face evaluation.
