SD-90-1390
Looking for a serious laser machine that can handle full-size projects without the guesswork? The SD‑90‑1390 delivers industrial-grade performance with the flexibility and support that makers, schools, and small businesses rely on. With a massive 51" × 35" work area, 90 watts of calibrated CO₂ power, and a modular cabinet designed for real-world accessibility, this machine is built to grow with you. Whether you're cutting wood signs, engraving acrylic, or batch-producing products, the SD‑90‑1390 gives you the freedom to do more—right out of the box.
Feature | Details |
Laser Power | 90W ReCi sealed CO2 tube |
Work Area | 51.18" x 35.43" (1300mm x 900mm) |
Z-Axis Depth | ~9.45" (240mm) motorized table |
Speed (Max) | 1,000 mm/s |
Precision | < 0.01 mm |
Software | LightBurn (1-Year License Included) |
Cooling | CW-5000 chiller (included) |
Air Assist | Industrial-grade pump (included) |
Exhaust | High-flow blower + tubing (Included) |
Power Supply | 110V (20A circuit recommended) |
🎁 What’s in the Box?
✅ SD‑90‑1390 Laser Cutter/Engraver
✅ RECI 90W CO₂ Tube (installed & tested)
✅ RuiDa Controller + LightBurn License
✅ CW‑5000 Water Chiller
✅ High-flow Exhaust Blower + Tubing
✅ Industrial Air Pump
✅ Power Cables, USB Cable, Tool Kit
✅ Lifetime U.S. Support
Please Note: Price includes machine + listed a cces sories. Shipping & training costs vary by location—ask us for a full quote!
Q: Is this machine beginner friendly?
A: Yes! We offer virtual walkthroughs, and the included LightBurn software is easy to learn.
Q: Can I engrave tumblers?
A: Absolutely—add a rotary accessory and you’re set for mugs, cups, and more.
Q: What materials can I cut or engrave?
A: From wood and acrylic to coated metals, glass, leather, and more—the SD‑90‑1390 handles it all. You can even mark stainless steel using a marking agent like Cermark.
Q: What kind of support do I get after I buy?
A: Every machine comes with lifetime U.S.-based support. Call, text, or email us—no ticket systems or bots—just real help from folks who’ve worked on these machines inside and out.