6000W-20KW Fiber Laser Metal Cutting Machine X/Y Axis Round Square Tube
Core Horizontal + Auto-loading Feature: Horizontally-mounted lathe stabilizes 11500-12500mm tubes; fully-automatic loading feeds Φ15-580mm round/15×15-580×580mm square tubes labor-free.
Key Specs: 6000W-20KW laser power (thick-walled cutting); ±0.03mm X/Y accuracy (full-length precision); 20T weight (heavy-duty stability); 22200×5350×2650mm dimensions.
Efficiency: Auto-loading cuts tube feeding time by 60%; horizontal frame prevents deflection for consistent precision.
Fit: Wind power/oil & gas industries; ideal for heavy, extra-long large-diameter tube processing.
| Model | QH-GC3-H |
|---|---|
| Cutting Diameter | Round Tube: Φ15-580mm Square Tube: 15*15mm to 580*580mm |
| Tube Length Capacity | 11500-12500mm |
| Machine Weight | 20T |
| Dimensions (L*W*H) | 22200*5350*2650mm |
| Laser Power Range | 6000W-20KW |
| Positioning Accuracy | ±0.03mm (X/Y-axis) |
| Repositioning Accuracy | ±0.03mm (X/Y-axis) |
| Compatible Tube Types | Round Tube / Square Tube |
Fully-automatic Loading Reduces Heavy Tube Handling Risks: The integrated auto-loading system eliminates manual lifting of heavy tubes (e.g., 12.5m-long Φ580mm round tubes, which weigh hundreds of kilograms), reducing workplace injury risks and avoiding alignment errors caused by manual positioning. It feeds tubes into the 3-chuck assembly with ±2mm pre-alignment accuracy—laying the foundation for the machine’s ±0.03mm cutting precision and cutting rework rates by 50% vs. manual loading.
Horizontal Lathe Enhances Long-tube Stability During Auto-feeding: The horizontally-mounted lathe frame provides linear, low-friction support for tubes during fully-automatic feeding, preventing mid-span sagging (a common issue with vertical lathes for 11.5-12.5m tubes). This stable horizontal path ensures the auto-loading system feeds tubes evenly into the 3-chucks, maintaining consistent clamping force across the tube’s length—critical for avoiding vibration during high-power (20KW) cutting of 20mm+ thick-walled tubes.
Auto-loading Versatility Across Tube Types/Sizes: The fully-automatic loading mechanism automatically adjusts to tube dimensions (Φ15-580mm round; 15×15-580×580mm square) without manual fixture changes. When switching from small Φ15mm round tubes to large 580×580mm square tubes, the system reconfigures feeding jaws in 2-3 minutes—vs. 15-20 minutes for manual adjustment—enabling flexible batch processing of mixed tube types and boosting overall productivity by 35%.
Horizontal + Auto-loading Optimizes Continuous Production: The horizontal lathe’s layout aligns with standard industrial conveyor lines, allowing the fully-automatic loading system to integrate seamlessly with upstream tube storage and downstream cutting collection. This creates a continuous workflow: tubes are auto-fed from storage, cut with precision, and auto-ejected to collection—reducing downtime between batches by 40% and making the machine suitable for 24/7 heavy-duty production in pipeline or wind tower manufacturing.
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