Cnc Router Wood working Machine Twotrees TTC450 Ultra

Work Area: 460 × 460 × 80 mm (18.1″ × 18.1″ × 3.1″) • Machine Footprint: ~742–782 × 670–690 × 390–413 mm; Weight: ~15.6–20 kg • Frame & Structure: Rigid aluminum "H beam" construction (4080 C beam), combined with plastic for housing • Lead Screws: • T8 2 mm pitch, 4 mm lead (trapezoidal/acme) • Dual screws on Y-axis, optical rail on Z Spindle & Motors • Stock Spindle: 80 W brushed (775), ~8 000 RPM • Upgrade Option: 500 W air-cooled spindle (~12 000 RPM) • Stepper Motors: • X/Y: A4988-driven, NEMA 23 (1.3–1.5 A, ~20 mN•m torque) • Z-axis may mix in NEMA 17 on some units Precision & Control • Positioning Accuracy: ~0.05 mm (claimed); Z-axis detailed movement accuracy ~0.0025 mm • Max Engraving Speed: ~800 mm/min • Controller & Screen: • 32-bit ESP32 GRBL board • 3.5″ touchscreen (USB, Wi Fi, TF card offline operation) • Languages: Chinese, English, plus 7–9 others Connectivity & Features • Input Methods: USB, 2.4 GHz Wi Fi, TF card • Limit Switches: Included on X, Y, and Z axes with emergency stop • Add-on Support: • 20 W laser module • 4th-axis rotary • Compatible with Makita router or 500 W spindle Software Compatibility: • Works with Candle, LightBurn (laser), Carveco Maker, ArtCAM, Easel • File formats: NC, DXF, BMP, JPG, PNG, GCODE Materials & Applications • Materials: Plastics, wood, MDF, acrylic, PVC, PVB, aluminum, copper, carbon fiber, PCB, light stainless steel (with proper tooling), etc.