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| Brand Name: | QIHAI |
| Model Number: | QH-8020F |
| MOQ: | 1 set |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 90set/mon |
High Power Core: 6000W-20KW range enables single-pass cutting of 30mm carbon steel/25mm stainless steel; no multi-pass delays.
Key Specs: 8000×2000mm area (2600kg max loading), ±0.03mm axis precision, 100m/min speed, double rack & pinion transmission.
Design & Fit: Open single platform for easy heavy plate handling; ideal for thick-plate/heavy machinery production; 380V/50Hz.
| Processing Area | 8000 * 2000mm |
| Maximum Loading Weight | 2600kg |
| Machine Weight | 3800kg |
| Overall Dimensions | 11000 * 3260 * 1900mm |
| Laser Power Range | 6000W - 20KW |
| X/Y-axis Positioning Accuracy | ±0.03mm |
| X/Y-axis Repositioning Accuracy | ±0.03mm |
| Maximum Linkage Acceleration | 1.0G |
| Maximum Linkage Speed | 100m/min |
| Transmission System | Double rack & pinion transmission with servo drive |
| Voltage Requirement | 380V |
| Frequency | 50Hz |
Advantage
High Power Delivers Thick-Plate Cutting Efficiency: The 6000W-20KW range cuts thick metals 2-3x faster than 3000W-class machines—for example, cutting 20mm carbon steel at 8-10m/min (vs. 3-4m/min with lower power), reducing processing time for large thick workpieces (e.g., 8m×2m×20mm steel plates) by 50%-60%. This directly boosts daily output for high-volume thick-plate projects.
Single-Pass Cutting Ensures Thick-Metal Quality: Unlike lower-power machines that require multi-pass cuts (risking material warping or uneven edges), the 6000W-20KW power achieves clean, single-pass cuts on 30mm carbon steel. This maintains flatness of thick sheets and produces smooth cut edges (Ra ≤ 12.5μm), eliminating secondary grinding and reducing post-processing time by 40%-50%.
High Power Adapts to High-Strength Materials: The 6000W-20KW range handles difficult-to-cut thick metals (e.g., Q690 high-strength steel, 25mm duplex stainless steel) that low-power machines struggle with. It provides sufficient energy to penetrate dense materials without overheating, expanding the machine’s application scope to high-end heavy industries (e.g., offshore engineering, large pressure vessels).
High Power + Precision = Consistent Thick-Plate Results: Even at maximum 20KW power, the double rack & pinion servo transmission and 3800kg stable frame keep X/Y-axis accuracy at ±0.03mm. This ensures uniform cut dimensions across large thick plates (e.g., 8m-long steel beams), avoiding size deviations that cause assembly issues—critical for heavy machinery where component fit is non-negotiable.
Address
Changgang North Road, Changhongling Industrial Park, Dali Town, Nanhai District, Foshan City, Guangdong Province, China
Tel
86--18924804525
