Superior Thick-Plate Processing Capability: The 6000W-20KW high power range directly addresses thick metal cutting needs—it can seamlessly cut 15-30mm carbon steel, 10-20mm stainless steel, and 8-15mm aluminum, which are challenging for 3000W or lower-power machines. This eliminates the need for secondary thermal cutting (e.g., plasma cutting) for thick plates, reducing material waste by 20% and ensuring cleaner, more precise cut edges.​

High Power-Driven Efficiency: High power significantly boosts cutting speed for thick workpieces—for example, cutting 20mm carbon steel at 8-10m/min (vs. 3-5m/min with 3000W machines) and 25mm carbon steel at 5-7m/min. Combined with 100m/min maximum linkage speed for positioning, it shortens the total processing cycle of large thick parts by 40%-50%, critical for meeting high-volume heavy-duty production deadlines.​

High Power & Precision Coexistence: Unlike some high-power machines that sacrifice precision for power, the QH-6020F’s double rack & pinion servo transmission maintains ±0.03mm X/Y-axis accuracy even during high-power thick-plate cutting. This ensures consistent cut quality (e.g., uniform edge straightness) for thick precision components (e.g., heavy machinery frames), avoiding post-cut grinding and reducing secondary processing time by 35%+.​​