The w8 170W laser tube from Shandong Yuhui Laser Technology delivers enterprise-level precision and durability. With a target power of 170W (max 190W), 1850mm length, and 80mm diameter, this CO2 glass laser tube is built for industrial applications. It features military-grade THF4 optical lenses, exceptional beam quality, and a service life 1.5 times longer than competitors. CE and ISO certified manufacturing ensures consistent performance, while our 450-day warranty and rigorous quality control give you peace of mind for heavy-duty operations.

You need equipment that works hard without breaking down. Our product maintains stable power output even after a year of continuous use. The advanced alloy structure and optimized heat dissipation design prevent performance degradation. You can store it for up to five years without power decay—making it perfect for backup inventory or seasonal production cycles.
Your projects demand accuracy. This tube produces a fine, concentrated laser spot that delivers clean cuts and intricate engravings. The high-quality beam ensures minimal material waste and eliminates the need for extensive post-processing. Whether you're working with 25mm acrylic or detailed leather designs, you'll get professional results every time.
From acrylic and wood to leather, cloth, and thin metal sheets, this tube handles diverse materials with ease. The stable 170W power output supports long production runs without interruption. You can confidently tackle both high-volume orders and custom projects requiring delicate precision.

| Parameter | Value |
|---|---|
| Laser Tube Model | W8 |
| Target Power | 170W |
| Maximum Power | 190W |
| Length | 1850mm |
| Pipe Diameter | 80mm |
| Ignition Current | 6-9mA |
| Maximum Current | 32mA |
| Optimum Operating Current | 26-28mA |
| Single Unit Packing Dimension | 197×18×16cm (0.057m³) |
| Single Unit Weight | 3.4kg |
| 6-Unit Packing Dimension | 204×47×59cm (0.56m³) |
| 6-Unit Weight | 21kg |
| Application | Carving/Cutting/White Material |
| Warranty Period | 450 days |
Energy Efficient & Cost-Effective
High photoelectric conversion means lower electricity bills. You save money on both purchase and maintenance while enjoying stable performance.
Built for Continuous Operation
Your production schedule doesn't wait. This w8 170W laser tube supports extended work hours without overheating or power drops, keeping your workflow smooth.
Easy Integration
The compact structure fits seamlessly into various laser machines. Installation is straightforward, getting you back to work quickly.
Clean, Non-Contact Processing
No material deformation or burrs. Your finished products look professional right off the machine.

Mechanical Manufacturing
Cut thick plywood die-boards (18-22mm) for bundling businesses with accuracy and speed.
Signage & Advertising
Process 25mm+ acrylic sheets in single passes, accomplishing flame-polished edges that kill auxiliary finishing.
Thin Metal Fabrication
When combined with oxygen-assist frameworks, handle 1.5-2mm stainless steel and carbon steel sheets effectively.
Custom Etching Services
Deliver perplexing plans on wood, calfskin, and texture for personalized items and limited time items.

Q: What control supply do I require for this laser tube?
A: Utilize a high-voltage CO2 control supply appraised for 150W-180W (such as DY20 or P18) that gives 32kV-35kV start voltage.
Q: What cooling framework is required?
A: An mechanical chiller with at slightest 3000W capacity (like CW-5200 or CW-6000) is fundamental. Keep up water temperature between 15°C and 25°C for ideal performance.
Q: How do I know if my tube is working correctly?
A: A sound item shows a pinkish-red gleam amid operation. Purple or white release shows gas defilement and requires servicing.
Q: Can I mount this tube vertically?
A: No, continuously introduce on a level plane with the water outlet at the most elevated point. This avoids discuss bubbles that cause overheating and potential cracking.
Q: How long will this tube last?
A: With legitimate support and ideal working conditions, anticipate around 10,000 hours of solid service—1.5 times longer than standard alternatives.
Q: What materials can I process?
A: Great for acrylic, wood, calfskin, cloth, elastic, paper, and lean metal sheets. It handles both cutting and etching applications over non-metallic materials.
We're not just selling tubes—we're delivering complete solutions. As a CE and ISO certified manufacturer, we control quality at every production stage. You benefit from:
Our modern facility maintains sufficient inventory for fast delivery, even for urgent orders. You get responsive support from experienced technicians who understand your production challenges.
Ready to upgrade your laser processing capabilities with w8 170W laser tube? Reach out to our team at jianghui@yuhui-laser-tech.com for technical specifications, pricing, or customization inquiries.
Contact us directly for customized solutions, quotations and long-term strategic cooperation.