Qihai Laser Tech. Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100 Set/month |
| Delivery Time | 50 days |
| Packaging Details | WOOD |
| Cutting Accuracy | ±0.01mm |
| Cooling | water cooling |
| Software | Laser cutting software |
| Graphic Format Supported | AI, DXF,PLT |
| Brand Name | QIHAI |
| Model Number | QH-GC3-H |
| Certification | ISO, CE |
| Place of Origin | Foshan, Guangdong, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 Set/month |
| Delivery Time | 50 days | Packaging Details | WOOD |
| Cutting Accuracy | ±0.01mm | Cooling | water cooling |
| Software | Laser cutting software | Graphic Format Supported | AI, DXF,PLT |
| Brand Name | QIHAI | Model Number | QH-GC3-H |
| Certification | ISO, CE | Place of Origin | Foshan, Guangdong, China |
| High Light | 20KW Fiber Laser Metal Cutting Machine ，6000W Fiber Laser Metal Cutting Machine ，Square Tube sheet metal fiber laser cutting machine | ||
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.
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
10000-20000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Founded in 2005, Qihai Laser Technology Industry Group Co., Ltd, a high-tech enterprise specializing in the research, production, sales and service of metal cutting equipment, has now dedicated to providing metal cutting equipments and hardware machining accessories to global c... Founded in 2005, Qihai Laser Technology Industry Group Co., Ltd, a high-tech enterprise specializing in the research, production, sales and service of metal cutting equipment, has now dedicated to providing metal cutting equipments and hardware machining accessories to global c...
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