QH - 4020F High Speed Sheet Metal Laser Cutting Machine

1.5G Acceleration Boosts Batch Throughput: The ultra-high 1.5G linkage acceleration enables rapid transitions between cutting features—for example, when processing a 4×2m sheet with 500+ small holes, it reduces total cycle time by 30%-40% compared to machines with 1.0G acceleration. This is a game-changer for mass production (e.g., auto component batches), where every minute of process time directly impacts output.​

High-Speed Cutting Without Precision Loss: Thanks to the double rack & pinion servo transmission (low backlash and high rigidity), the machine maintains ±0.03mm axis accuracy even when accelerating at 1.5G and moving at 100m/min. Unlike low-end high-speed machines that sacrifice precision for speed, the QH-4020F ensures consistent cut edges (no burrs or dimensional 偏差) for high-tolerance parts (e.g., electrical cabinet frames).​

Large-Format High-Speed Efficiency: For 4×2m oversized sheets (common in structural hardware), the 1.5G acceleration eliminates slow motion delays when traversing the large workspace. Cutting a full 4m-long straight edge takes just 4 seconds (at 100m/min), vs. 6 seconds with 1.0G acceleration—summing to significant time savings for multi-feature large workpieces, while the 100kg load capacity handles heavy thick sheets without speed reduction.