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  3. Flow vs E2 CF

CraftBot Flow vs Raise3D E2 CF

What Flow does better (6) and where E2 CF wins (4) — every spec side by side.

CraftBot Flow
CraftBot · 2022Flow
4.4Score
6 advantages≈ $1,000
Higher score
vs
Raise3D E2 CF
Raise3D · 2022E2 CF
4.1Score
4 advantages≈ $3,800
5.9Speed3.6
5.9Print quality3.3
4.9Material versatility2.9
3.0Build volume3.7
Dimensions

Size comparison

FlowE2 CF
485 × 540400596 × 465607
FlowE2 CFDifference
Height540 mm465 mm+75 mm
Width485 mm596 mm−111 mm
Depth400 mm607 mm−207 mm
Weight28 kg32.4 kg−4.4 kg

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

Why is Flow better than E2 CF?

  1. Finest layer height0.05 mm vs 0.1 mm2×
  2. Engineering materials (PA, PC, CF)Yes · E2 CF: No
  3. Max print speed200 mm/s vs 150 mm/s+33%
  4. Build height (Z)250 mm vs 240 mm+4%
  5. Number of supported materials6 vs 4+50%
  6. Weight28 kg vs 32.4 kg+16%

Why is E2 CF better than Flow?

  1. Build volume15 L vs 19 L+27%
  2. EthernetNo · Flow: Yes
  3. Build depth (Y)200 mm vs 240 mm+20%
  4. Build width (X)300 mm vs 330 mm+10%
Specifications

Side by side

CraftBot FlowCraftBot Flow≈ $1,0004.4
Raise3D E2 CFRaise3D E2 CF≈ $3,8004.1
General
TechnologyFDM / FFF (filament)FDM / FFF (filament)
Build volume
Build width (X)300 mm330 mm
Build depth (Y)200 mm240 mm
Build height (Z)250 mm240 mm
Build volume15 L19 L
Speed
Max print speed200 mm/s150 mm/s
Print quality
Finest layer height0.05 mm0.1 mm
Automatic bed levelling—Yes
Extruder & hotend
Max nozzle temperature300 °C300 °C
Direct-drive extruderYes—
Default nozzle0.4 mm0.4 mm
Supported nozzle sizes (mm)—0.4, 0.8
Nozzles22
Filament diameter1.75 mm1.75 mm
Supported materialsPLA, PVA, ABS, HIPS, PET, NylonABS, PLA, HIPS, PVA
Number of supported materials64
Engineering materials (PA, PC, CF)YesNo
Print bed
Heated bedYesYes
Max bed temperature110 °C110 °C
Enclosure
Enclosed build chamberYesYes
Connectivity & control
ConnectivityWi-Fi, USBWi-Fi, Ethernet, USB
Wi-FiYesYes
EthernetNoYes
USBYesYes
SD cardNoNo
BluetoothNoNo
Screen size5″—
TouchscreenYesYes
Features
Built-in camera—Yes
Filament runout sensor—Yes
Power-loss recovery—Yes
Size & power
Width485 mm596 mm
Depth400 mm607 mm
Height540 mm465 mm
Weight28 kg32.4 kg
Rated power—350 W
Noise level—50 dB
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