Hebei Juliang Technology Co., Ltd. is one of the leading manufacturers and suppliers of side‑mounted metal laser tube 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 Actually Does

It's a tube cutter that works from the side rather than from above. The cutting head is mounted horizontally, positioned beside the tube instead of hanging over it. That shift in orientation lowers the tube's center of gravity, which makes a noticeable difference in cut quality-especially when you're running round tubes at speed. Less vibration means cleaner edges and more consistent results. The side layout also allows the front chuck to retract, letting the cutting head reach almost to the very end of the tube. That leftover piece at the end of every tube? It gets shorter

Let's talk about the frame. When you're holding a tube that's spinning and being cut by a laser, the frame needs to absorb vibration without flexing. We use welded steel sections that go through stress relief after fabrication. The stress relief process is simple but essential: the welded frame gets heated to a specific temperature, held there, then cooled slowly. This removes internal stresses from the welding process. Without it, the frame would move during machining-not enough to see, but enough to affect the optical alignment over time.

The steel surfaces that mount the laser and motion components are machined flat and coated. The coating isn't decorative. It prevents rust and pitting that would otherwise develop from coolant mist and humidity in the workshop. Pitted mounting surfaces let components shift incrementally, which shows up as inconsistent cut quality months later.

Side-Mounted Bed Design

The bed sits to one side, keeping the tube low. When a heavy pipe rotates at speed, a low center of gravity means less wobble, better edge quality.

Pneumatic Chucks

These clamp the tube automatically. They center the workpiece and hold it firmly during rotation. The clamping force is consistent, which matters because inconsistent clamping leads to slippage and cut errors.

Servo Follow-Up Support

Long tubes tend to sag in the middle. The servo-driven supports track the tube as it rotates and adjust their position to minimize deflection. Without this support, the tube would vibrate and the cut quality would degrade.

Short-End Cutting

The front chuck can move forward, letting the cutting head work close to the tube end. The result is less scrap. For shops cutting expensive materials, that saving adds up.

A steel structure fabricator was cutting tubes for building frames. They used a band saw followed by a grinder to clean the ends. Each tube end took about six minutes to prepare. The joint gaps averaged 1.8 mm, which required filler during welding. After installing a side-mounted laser tube cutter, the same end prep took 40 seconds. Joint gaps dropped to 0.3 mm. The fabricator eliminated the grinding station entirely and moved one worker to a different task.

An automotive parts supplier used this machine for roll cage components. The ability to program complex miter angles directly into the software eliminated marking and measuring errors. Rejects dropped from 4% to under 1%.

A railing manufacturer runs square tubing continuously. The repeatability of the laser cutter means every piece matches the next, so assembly goes faster. No rework for mismatched lengths.

But this machine isn't the right fit for everyone. If you're cutting solid bar, it won't work. If your production is fewer than 50 tubes per week, the investment is probably hard to justify. We're honest about that.

Features That Stand Out

Compact integrated frame. The side-mounted layout takes up less floor space. You don't need a large workshop to house this machine.

Precision cutting capability. The machine holds position within tight tolerances. Parts come out consistent, which means less rework.

Low operating costs. Fiber lasers have sealed optical paths. No mirrors to clean or replace. The main ongoing costs are protective windows and chuck jaws.

Energy efficiency. Fiber lasers convert a higher percentage of input power to cutting power compared to CO₂ lasers. Lower electricity consumption reduces monthly operating costs.

Stable servo drives. The motion system uses precision guides and servo motors that maintain position even during rapid acceleration.

Simple installation. The machine ships with the major assemblies already fitted. On-site work is leveling, connecting power, and verifying alignment.

Small footprint. The side-mounted design doesn't require the overhead clearance of gantry-style machines.

Continuous operation capability. With the optional auto-loading system, the machine can run through breaks and shift changes.

1. What's the difference between a fiber laser tube cutter and a CO₂ laser tube cutter?

Fiber lasers have a shorter wavelength that metals absorb more efficiently. The beam is delivered through a fiber optic cable, so there are no mirrors to align or clean. Fiber systems also have higher electrical efficiency, lower gas consumption, and a smaller footprint. CO₂ lasers still have their place for non-metal materials, but for tube cutting, fiber has become the standard.

2. How much floor space does this machine need?

The footprint depends on the tube length capacity. The standard 6.5-meter model requires roughly 11 meters of floor length including clearance, and about 3.5 meters in width. The side-mounted design is narrower than gantry-style machines because the cutting head doesn't need to travel across a wide bed. We'll provide a detailed layout drawing for your specific workshop configuration.

3. What training do you provide for operators?

We supply detailed operation manuals and video tutorials covering daily setup, programming, and basic troubleshooting. Remote training sessions are available via video call for the initial startup. If needed, we can arrange on-site training at an additional cost. Most operators with CNC experience are productive within two to three days using the video resources.

4. Can this machine cut stainless steel, aluminum, and carbon steel?

Yes, but with different gas requirements. Carbon steel cuts cleanly with oxygen or nitrogen. Stainless steel and aluminum require nitrogen or compressed air to achieve a clean, oxide-free edge. The machine supports gas switching, so you can change materials without retooling. Cutting speed and power settings vary by material and thickness-we provide baseline parameter tables for common materials.

5. What happens if the machine arrives damaged?

You'll inspect the crate upon arrival before signing the delivery receipt. If there's visible damage, note it on the bill of lading and take photos. We'll file a claim with the shipping carrier and arrange replacement parts or a replacement machine as needed. We also recommend purchasing marine insurance for the shipment to cover transit risks.

6. Can I finance or lease this machine?

We don't directly offer financing, but we can provide the documentation you need to work with third-party equipment financiers. Many of our customers use leasing companies that specialize in industrial equipment. We've worked with several and can refer you to financing partners who understand laser cutting equipment.

7. How do I choose the right laser power for my work?

That depends on your typical material thickness. For tubes up to 6 mm thick, a 1.5–2 kW source is usually sufficient. For 6–12 mm, consider 3 kW. For 12–20 mm, you'll want 4–6 kW. Thicker than that, you may be better off with plasma or oxy-fuel. If you send us your typical material mix, we can recommend a power level and provide sample cutting data.

8. What are the electrical requirements for installation?

A typical 3 kW configuration requires 380V three-phase power at about 35 kVA. The 6 kW version draws roughly 47 kVA. You'll also need a clean, dry compressed air supply at 6–8 bar for the assist gas system. We'll send you a full specification sheet before installation so you can prepare your electrical and air supply.

9. Do you offer a trial cutting service?

Yes. We can cut sample tubes from your material and send you the finished parts for inspection. This lets you evaluate cut quality, edge finish, and dimensional accuracy before committing to the purchase. We charge a small fee for the service, which is credited toward your final order.

10. What's the typical return on investment for this machine?

That depends on your current production method. One customer replacing a band saw and grinder went from 8 minutes per end to 45 seconds per end, saving 7,500 labor hours annually. With a 60,000-end annual volume, the machine paid for itself in 14 months. Lower volume shops will see a longer payback period. We can help you calculate projected savings based on your actual production data.

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