Tube Metal Laser Cutting Machine

These applications often involve structural frames, support arms, enclosures, and mechanical subassemblies in industrial and agricultural devices.

Our laser cutting systems enable complex profile cutting, intersection joints, and weld-ready bevels in a single setup. This reduces layout errors and eliminates secondary drilling or manual coping. For OEM machinery manufacturers, this means tight tube tolerances and shorter fabrication cycles.

The construction and structural steel sector typically requires heavy-duty CNC fiber laser systems to process stair handrails, beams, trusses, and various architectural profiles, while reducing on-site secondary fabrication.

At QLETK, our 3D tube laser cutting machines are equipped with fiber lasers up to 20 kW, enabling efficient processing of heavy structural steel. The integrated 3D bevel cutting function supports precise weld preparation for complex assemblies. With high cutting accuracy and speed, the systems are increasingly replacing traditional sawing and drilling processes.

In automotive manufacturing, our tube laser cutting machines efficiently process stainless steel and aluminum tubes for components such as exhaust systems, roll cages, and chassis structures.

Their laser cutting heads are CNC-controlled and often integrated with robotic arms or multi-axis systems. This setup enables precise cutting of complex 3D-formed metal parts, as well as marking and engraving for identification and branding, especially in body-in-white and interior component production.

In the solar sector, tube laser cutting systems are used to produce mounting structures and tracker supports. Fiber laser technology enables fast cutting of holes, slots, and contours in metal tubes, improving efficiency, minimizing cutting clearance, and reducing material waste. While for wind turbine frameworks, common components include I-beams, angle steel, and round tubes, with typical processing ranges of:

• • I-beams up to 250 × 250 mm
• • Angle steel up to 100 × 100 mm
• • Round tubes up to 330 mm in diameter

QLEZTK's cutting machines are well-suited for manufacturing frames, load-bearing structures, and ergonomically designed handles for products such as treadmills, strength-training machines, and squat racks. They enable precise cutting of curved and angled tubes, as well as holes for fastener integration.

Equipped with servo sensors and a three-jaw chuck design, the machines ensure fast tube positioning and stable clamping. They also support batch processing and automated loading, making them best suited for high-volume production.

These industrial-grade cutting systems are widely used in the hardware sector, particularly for small-batch, multi-spec, and custom tube processing.

With high automation levels, precise cutting paths, and minimal kerf width, they maximize material utilization and reduce scrap. This is especially valuable for small fabrication shops and contract manufacturers.