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SD-90-1390

$9,800.00
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was $12,250.00 Save 20%
Laser Tube Size
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SD-90-1390: Big Work Area. Industrial Power. Real Support.


A 51" × 35" work area, 90W calibrated CO₂ power, and a modular cabinet make the SD-90-1390 the go-to machine for full-size projects. Built for makers, schools, and businesses that demand more.




Category Details
Work Area 51.18″ × 35.43″ (1300 mm × 900 mm)
Laser Power 90W Reci sealed CO2 glass tube
Laser Type Sealed glass tube
Precision < 0.01 mm
Max Speed Up to 1,000 mm/s
Z-Axis Travel ~9.45″ (240 mm) motorized table
Software LightBurn (1-year license included)
Cooling CW-5000 industrial chiller (included)
Air Assist Industrial-grade air pump (included)
Exhaust High-flow blower with tubing (included)
Power Requirement 220 VAC
Material Capability Wood, acrylic, plexiglass, rubber, leather, paper, fabric, bamboo, glass, marble, ceramic, jade, crystal, and other non-metal materials
Machine Weight Approx. 420–480 kg (926–1,058 lbs)




🎁 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.

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