The z4 CO2 Laser tube from Shandong Yuhui Laser Technology delivers enterprise-grade performance with a rated 100W output and peak capacity reaching 130W. This 1450mm industrial laser source features THF4 military-grade lens technology, ensuring stable power output even after a year of continuous operation. With an impressive 450-day warranty and service life 1.5 times longer than comparable products, you get extended operational value. Our CE and ISO certified manufacturing guarantees quality, while the advanced heat dissipation design maintains consistent beam quality throughout extended work cycles.

You need equipment that performs consistently. That's exactly what you get here.
The product uses advanced catalyst technology to maintain stable gas mixture balance. This prevents the common problem of rapid power degradation you've likely experienced with lower-quality tubes.
The precision-engineered discharge tube delivers a TEM00 Gaussian beam profile. This means you achieve narrow kerf widths and exceptional engraving detail every single time.
Your production environment isn't perfect. This z4 CO2 Laser tube is designed for that reality.
The adjustable alloy structure combined with excellent heat dissipation keeps performance stable even in non-climate-controlled workshops. The compact 80mm diameter design fits seamlessly into various CNC laser machines without requiring extensive modifications.
Water-cooling integration maintains thermal stability during long production runs. The high-voltage ceramic-to-metal sealing prevents electrical leakage and contamination—problems that cause unexpected downtime.

| Parameter | Specification |
|---|---|
| Model | Z4 |
| Target Power | 100W |
| Maximum Power | 130W |
| Length | 1450mm |
| Tube Diameter | 80mm |
| Ignition Current | 6-9mA |
| Maximum Current | 30mA |
| Optimal Operating Current | 20-25mA |
| Single Unit Packaging | 159×18×16cm (0.045m³) |
| Single Unit Weight | 2.9kg |
| 6-Unit Packaging | 166×47×59cm (0.46m³) |
| 6-Unit Weight | 18kg |
| Applications | Engraving/Cutting/White Material |
| Warranty Period | 450 days |
Your applications demand precision. Here's where this laser source excels:
Industrial Acrylic Fabrication: Cut through thick acrylic up to 20mm with flame-polished edges. The stable power prevents those frustrating striations on cut surfaces.
Textile and Leather Processing: Handle intricate lace cutting and leather perforation without scorching. The high-speed pulse response keeps up with automated production lines.
Woodworking and Architectural Modeling: Process high-density MDF and plywood with minimal carbonization. Achieve uniform depth in 3D relief engraving across large-format workbeds.
Advertising and Signage: Create detailed graphics on various substrates with consistent results batch after batch.

Q: What cooling temperature ought to I maintain?
Keep water temperature between 20°C and 25°C. Surpassing 30°C will diminish gas life and control solidness significantly.
Q: How do I know when the tube needs replacement?
Watch for release color changes from light purple to white or blue. If you require expanded current for the same cutting speed, it's time to replace.
Q: Which control supply works best?
Use a high-voltage control supply evaluated for 100W-130W, such as the DY13 or identical. This guarantees legitimate start voltage and working current match.
Q: Why does my bar see mutilated after months of use?
Usually tidy amassing or warm push on the yield coupler causes this. Clean frequently with anhydrous ethanol.
Q: How ought to I introduce this to avoid breakage?
Support the tube at assigned 1/4 focuses utilizing padded brackets. Continuously position the water outlet confronting upward to anticipate discuss bubble arrangement and localized overheating.
We fabricate specifically, so you spare on costs without relinquishing quality.
Our advanced office guarantees adequate stock for quick delivery—standard orders transport inside 14 trade days. Vital coordinations associations ensure solid worldwide shipping to your location.
You moreover get comprehensive bolster: 450-day after-sales benefit, establishment direction, operation preparing, and upkeep help. Our specialized group reacts rapidly when you require offer assistance.
Ready to upgrade your laser cutting system with z4 CO2 Laser tube? Email us at jianghui@yuhui-laser-tech.com for pricing and technical specifications tailored to your needs.
Contact us directly for customized solutions, quotations and long-term strategic cooperation.