Hebei Juliang Technology Co., Ltd. is one of the leading manufacturers and suppliers of light duty fiber laser cutter in China. Please feel free to buy CE approved machinery made in China here from our factory. All customized machines are with high quality and competitive price.

What This Machine Is

A light duty fiber laser cutter is a CNC sheet metal cutting system designed for shops that don't need a 20-ton industrial gantry taking up half the workshop floor. The machine uses a fiber laser source-typically 1000W to 3000W-to cut through carbon steel, stainless steel, aluminum, and other metals. Instead of heavy steel castings, the gantry is built from lightweight materials-usually aviation-grade aluminum alloy-which reduces overall weight by about 30–40% compared to standard systems. You get the same cut quality as a larger machine without the space and cost penalties.

Why a lighter gantry makes a real difference

The gantry is the bridge that moves the cutting head over the workpiece. Its weight directly impacts performance whenever it speeds up, turns, or moves quickly.

A heavy steel gantry needs stronger motors, uses more energy, and takes more time to get up to speed. A lighter one, on the other hand, can move faster, change direction more readily, and puts less strain on the parts that drive it.

Material choice is key. A carefully engineered aluminum gantry, reinforced with internal ribbing, can be just as resistant to bending as a steel beam but much lighter. This is because stiffness is achieved through the shape of the cross-section, not solely by the material itself. Consequently:

1.Smaller motors mean less electricity used and lower running expenses.
2.Quicker acceleration leads to shorter production times for intricate parts.
3.Reduced wear extends the lifespan of rails, bearings, and drives.
4.No rust issues, as aluminum doesn't corrode in a workshop.
5.Improved thermal stability allows aluminum to reach a consistent temperature faster, minimizing shifts during extended operation.

Our Certificate

Product Features

Lightweight Aluminum Gantry

We've engineered the gantry to be light yet strong, using aluminum or carefully shaped steel. This allows for smaller motors, reduced power usage, and quicker acceleration.

High Precision Cutting

Experience incredible accuracy; the tenth piece you cut will be just as precise as the first. Our dual-drive system ensures the gantry stays perfectly aligned with the rails.

Low Maintenance Cost

Forget about adjusting mirrors or replacing laser gas. The sealed fiber laser source makes maintenance much simpler and less expensive than with CO₂ lasers.

Energy-Efficient Laser Source

Fiber lasers are remarkably efficient, converting 30–40% of electricity into laser power, unlike CO₂ lasers' 10–15%. This means lower electricity bills and less heat generated.

Small Footprint

Thanks to its lightweight design, this machine takes up minimal space-around 4–6 square meters-and doesn't need a special foundation.

Wide Material Compatibility

Effortlessly cut through carbon steel, stainless steel, aluminum, copper, brass, and galvanized steel.

The production process involves

1. Raw material
2. Frame welding
3. Stress-relief heat treatment
4. Gantry milling of mounting surfaces
5. Component assembly
6. Optical alignment
7. System integration
8. Calibration
9. A 48-hour burn-in test
10. Functional testing
11. Packing
12. Shipment

The 48-hour burn-in test is designed to run the machine non-stop, identifying any thermal or electrical problems before it's shipped.

Common Problem

What's the actual cost of running a light duty fiber laser cutter?

Operating costs come from three things: electricity , gas (oxygen and nitrogen consumption depends on cutting time), and consumables (lenses and nozzles, which last months with proper maintenance). Total operating cost is typically lower than CO₂ lasers because fiber lasers use less electricity and don't need laser gas.

How long does it take for a new operator to learn the machine?

Basic operation-loading files, setting up material, running cuts-takes about 2–3 days for someone familiar with shop equipment. Programming new parts takes longer, about 1–2 weeks for someone with CAD experience. The controller has preset parameters for common materials, so the operator doesn't need to set everything from scratch.

What happens if the machine breaks down?

We provide 24/7 remote video support. Most issues are diagnosed remotely-the technician sees what you see and guides you through the fix. For parts that need replacement, we ship them and guide your team through installation. Return-to-factory repairs are available for more serious issues.

Can I cut aluminum with a light duty fiber laser cutter?

Yes, but aluminum is reflective and conducts heat away quickly, so it's more challenging than steel. With a 3000W laser, you can cut aluminum up to about 6mm. You'll need nitrogen as the assist gas and different parameter settings than steel.