| Categories | H Beam Production Line |
|---|---|
| Brand Name: | Shunyao Supply Chain |
| Certification: | CE,ISO |
| Place of Origin: | Chengdu , China |
| MOQ: | 1 PCS |
| Price: | $699-5,999 |
| Payment Terms: | T/T |
| Supply Ability: | Excellent |
| Delivery Time: | 5-15 Days |
| Packaging Details: | Bundles |
| Costefficiency: | Competitive |
| Product Type: | Industrial Building |
| Transportation: | Containerized |
| Spanlength: | Up to 30 meters |
| Product: | Steel Structure |
| Corrosionprotection: | Galvanized/Coated |
| Thickness Range: | 0.3mm - 3.0mm |
| Height Range: | Up to 30m |
| Product Insulation: | Thermal and Sound Insulation |
| Insulation: | Optional thermal insulation |
| Frame Material: | Cold-formed steel / Hot-rolled steel |
| Secondary Structure: | Purlin; Brace; Knee Brace etc |
| Fireresistance: | Fireproof coating available |
| Maintenance Costs: | Reduced |
| Surface Treatment: | Spray paint |
| Total Cross Span: | 4000 mm |
| Effective Cutting Width: | 3200 mm |
| Total Rail Length: | 15000 mm |
| Effective Cutting Length: | 13000 mm |
| Cutting Thickness Range: | 6−80 mm |
| Cutting Speed: | 50−1000 mm/min |
| Rapid Traverse Speed: | 6000 mm/min |
| CNC Cutting Torches: | 2 Sets |
| Straight Strip Torches: | 9 Sets |
| Power Input: | 220V/380VAC +/- 5%, 50-60Hz |
The GS-4000 CNC Gantry Flame Cutting Machine is a heavy-duty, high-efficiency industrial steel plate cutter designed for mass production and high-precision profiling. Combining 2 advanced CNC oxy-fuel cutting torches with 9 straight-line strip cutting torches, this machine is the ultimate solution for steel structure fabrication, shipbuilding, and heavy machinery manufacturing.
Whether you need complex shape profiling or high-speed straight strip stripping, the GS-4000 delivers unparalleled stability and cost-effectiveness.
| Technical Parameters | Specifications & Capabilities |
|---|---|
| Model Number | GS-4000 |
| Machine Structure | Heavy-Duty Gantry Type, Dual-Side Drive |
| Total Cross Span (Width) | 4000 mm |
| Effective Cutting Width | 3200 mm |
| Total Rail Length | 15000 mm (Heavy-duty machined road rails, 2m/pc) |
| Effective Cutting Length | 13000 mm |
| Cutting Method | Flame / Oxy-fuel (Propane or Acetylene + Oxygen) |
| Cutting Thickness Range | 6−80 mm |
| Cutting Speed | 50−1000 mm/min |
| Rapid Traverse Speed | 6000 mm/min (X/Y Axis Limit: 5000 mm/min) |
| CNC Cutting Torches | 2 Sets (Linkage control, motorized Z-axis lifter) |
| Straight Strip Torches | 9 Sets (Simultaneous integrated lifting) |
| CNC System Brand | Beijing Start CM3 CNC Controller (0.001 mm pulse resolution) |
| Drive Motors | Japan-Tech High-End AC Servo System |
| Transmission | High-precision Rack and Pinion (Module 1.5 / 2.0) |
The 15000mm longitudinal rails are manufactured from high-strength road tracks, precision-ground to minimize friction and wear. Combined with high-accuracy racks, it guarantees micro-level accuracy even during maximum speed returns.
The motorized torch lifters feature automatic protection dust covers, precision gear reducers, and flexible manual/automatic overrides to ensure the perfect distance between the torch tip and the steel plate.

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