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  3. 4040-XE vs TTC450 Ultra

FoxAlien 4040-XE vs Two Trees TTC450 Ultra

What 4040-XE does better (1) and where TTC450 Ultra wins (7) — every spec side by side.

FoxAlien 4040-XE
FoxAlien · 20204040-XE
4.5Score
1 advantage≈ US$500
vs
Two Trees TTC450 Ultra
Two Trees · 2024TTC450 Ultra
6.2Score
7 advantages≈ US$700
Higher score
3.3Power & cutting6.8
3.6Speed4.8
2.7Precision5.0
4.6Work area7.4
8.3Features & ease of use4.7
Dimensions

Size comparison

4040-XETTC450 Ultra
760 × 360620745 × 473660
4040-XETTC450 UltraDifference
Height360 mm473 mm−113 mm
Width760 mm745 mm+15 mm
Depth620 mm660 mm−40 mm

Drawn to the same scale from the official dimensions (front and side).

Why is 4040-XE better than TTC450 Ultra?

  1. Tool length / Z probeYes · TTC450 Ultra: No

Why is TTC450 Ultra better than 4040-XE?

  1. Spindle power300 W vs 500 W+67%
  2. Work area (surface)1,600 cm² vs 2,116 cm²+32%
  3. Max engraving / travel speed33 mm/s vs 50 mm/s+52%
  4. Positioning accuracy0.1 mm vs 0.05 mm2×
  5. Z travel65 mm vs 100 mm+54%
  6. Work area width (X)400 mm vs 460 mm+15%
  7. Work area depth (Y)400 mm vs 460 mm+15%
Specifications

Side by side

FoxAlien 4040-XEFoxAlien 4040-XE≈ US$5004.5
General
Motion systemGantry (XY rails)Gantry (XY rails)
Frame material—Aluminium
Work area
Work area400 × 400 mm460 × 460 mm
Work area width (X)400 mm460 mm
Work area depth (Y)400 mm460 mm
Work area (surface)1,600 cm²2,116 cm²
Z travel65 mm100 mm
Speed & cutting
Max engraving / travel speed33 mm/s50 mm/s
Precision
Positioning accuracy0.1 mm0.05 mm
Closed-loop motors / servos—No
Linear rails—Yes
Ball screws—No
Safety
Enclosed (fully covered)—No
Emergency stop buttonYesYes
Features
Rotary attachment support—Yes
Touchscreen / control panelYesYes
Offline engraving (no computer)Yes—
Laser module option (CNC)YesYes
Automatic tool changer—No
Tool length / Z probeYesNo
Connectivity & software
ConnectionsUSBSD / USB drive
USBYes—
SD / TF card—Yes
Compatible software—Easel, Fusion 360, Vectric VCarve
Controller / firmware—GRBL
File formats—NC, G-code
CNC milling
Spindle power300 W500 W
Max spindle speed—30,000 rpm
Size & power
Width760 mm745 mm
Depth620 mm660 mm
Height360 mm473 mm
Weight—19 kg
Rated power consumption—80 W
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