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- 3018 REX vs TTC450 Pro
Genmitsu 3018 REX vs Two Trees TTC450 Pro
What 3018 REX does better (3) and where TTC450 Pro wins (5) — every spec side by side.
vs
4.8Speed2.2
3.7Precision4.8
2.5Work area7.0
6.5Safety3.1
7.5Features & ease of use5.2
Why is 3018 REX better than TTC450 Pro?
- Max engraving / travel speed50 mm/s vs 13 mm/s3.8×
- Linear railsYes · TTC450 Pro: No
- Tool length / Z probeYes · TTC450 Pro: No
Why is TTC450 Pro better than 3018 REX?
- Work area (surface)522 cm² vs 2,116 cm²4.1×
- Z travel40 mm vs 80 mm2×
- Work area depth (Y)180 mm vs 460 mm2.6×
- Ball screwsNo · 3018 REX: Yes
- Work area width (X)290 mm vs 460 mm+59%
Specifications
Side by side
| General | ||
| Motion system | Gantry (XY rails) | Gantry (XY rails) |
| Frame material | — | Aluminium |
| Work area | ||
| Work area | 290 × 180 mm | 460 × 460 mm |
| Work area width (X) | 290 mm | 460 mm |
| Work area depth (Y) | 180 mm | 460 mm |
| Work area (surface) | 522 cm² | 2,116 cm² |
| Z travel | 40 mm | 80 mm |
| Speed & cutting | ||
| Max engraving / travel speed | 50 mm/s | 13 mm/s |
| Precision | ||
| Positioning accuracy | — | 0.05 mm |
| Closed-loop motors / servos | No | No |
| Linear rails | Yes | No |
| Ball screws | No | Yes |
| Safety | ||
| Enclosed (fully covered) | No | No |
| Emergency stop button | Yes | — |
| Features | ||
| Rotary attachment support | Yes | Yes |
| Touchscreen / control panel | — | Yes |
| Offline engraving (no computer) | Yes | — |
| Laser module option (CNC) | Yes | Yes |
| Automatic tool changer | No | No |
| Tool length / Z probe | Yes | No |
| Connectivity & software | ||
| Connections | Wi-Fi | USB |
| Wi-Fi | Yes | — |
| USB | — | Yes |
| Phone app control | Yes | — |
| Compatible software | — | Easel, Fusion 360, Vectric VCarve |
| LightBurn compatible | — | Yes |
| Controller / firmware | — | GRBL |
| File formats | — | NC, G-code |
| CNC milling | ||
| Spindle power | — | 80 W |
| Max spindle speed | — | 30,000 rpm |
| Size & power | ||
| Width | — | 742 mm |
| Depth | — | 689 mm |
| Height | — | 413 mm |
| Weight | — | 15.4 kg |
| Rated power consumption | — | 120 W |
