Quanwei Machinery’s Dual-Tank Design Empowers Precision Processing — QWL-30ZCY Screw Air Compressor for Laser Cutting Serves Industry Users with Stable Performance
March 28, 2026
In modern precision manufacturing, laser cutting has become the mainstream process in metalworking, sheet metal fabrication and other sectors thanks to its high precision achieved through beam cutting. As an indispensable auxiliary air source for laser cutters, the pressure stability, gas cleanliness and operational reliability of air compressors directly determine the quality of finished cuts and production efficiency. Quanwei Machinery (Jiangsu) Co., Ltd., targeting the exclusive air supply characteristics of the laser cutting industry, has developed the QWL-30ZCY dual-tank screw air compressor for laser cutting, which continues to provide reliable air source support for various laser cutting equipment with its mature and stable performance.
The QWL-30ZCY model has a rated power of 22kW (30hp) and adopts a permanent magnet variable frequency start-up method, featuring fast response and high adjustment accuracy. It can intelligently adjust output according to the real-time air load of laser cutting equipment, ensuring continuous and stable air supply while effectively reducing overall energy consumption. The model offers two standard operating pressures of 1.2MPa and 1.6MPa, fully meeting the auxiliary gas requirements of laser cutters with different power levels, demonstrating wide adaptability to various working conditions.
With a compact and rational overall structure measuring 1850mm×850mm×1430mm, the unit occupies a small footprint, facilitating flexible layout and installation in workshops. It adopts a standard 380V/50Hz power supply design for strong versatility; the operating noise is controlled at 68±2dB(A), creating a more comfortable on-site working environment. Equipped with a G3/4 outlet that matches the interfaces of mainstream laser cutting equipment, the unit weighs 480kg and has a lubricating oil capacity of 18L, making daily maintenance simple and effectively reducing user operating costs.
Thanks to the pressure stabilization advantage of the dual-tank structure, the QWL-30ZCY can significantly reduce air pressure fluctuations and improve the finish and dimensional accuracy of laser-cut sections. Additionally, relevant parameters of the model can be flexibly adjusted according to different industry working conditions to meet diverse on-site needs.
As a mature, market-proven special-purpose model, the QWL-30ZCY screw air compressor for laser cutting has gained recognition from numerous precision manufacturing enterprises for its stability, energy efficiency and ease of maintenance. Quanwei Machinery will continue to deepen industry applications, optimize product performance, and provide more professional and stable pneumatic solutions for the laser cutting and high-end manufacturing sectors.
＋WhatsApp:＋86 18913182127
＋WeChat：18913182127
E-mail:aircompressor@taiwanquanwei.com
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