BIQU H2 Direct Drive dual gear metal Extruder V1.0
Direct Drive Extruder
BIQU H2 is a light-weight and compact direct drive extruder upgrade kit that allows for smooth and precise extrusion and low retraction, which combined deliver better print quality. It is also perfect for flexible materials like TPU and TPE.
Light Weight
BIQU H2 Extruder, with only 219 grams, overcomes the common drawback of other direct drive extruders. enabling you to push the printing speed higher without issues.
All-in-one Design
BIQU H2 combines the hotend and extruder together, further shortening the filament path between the heater block and extruder. This feature, along with the enhanced grip with the dual gear direct drive, printing flexible filaments with it are a breeze.
Wide Compatibility
BIQU H2 Extruder has a unique mounting system, you can install it on the most 3d printer on the market. (Print the compatible mount and update the appropriate firmware. Mounts for popular 3d printers can be downloaded here: (Includes BIQU B1, Ender 3(V2), Ender 6, CR-10S Pro, CR-10 V2/V3, Anycubic Mega X, Artillery X1 Genius and more.)
Resources
Adapter Mount for 3D Printers: bit.ly/biquh2stl
(For BIQU B1, Creality Ender 3, Ender 3 V2, Ender 5, Ender 6, CR-10 V2/V3, CR-6 SE, CR-10S Pro, Anycubic Mega X, Artillery X1 Genius)
Important Note: Adapter Mount for the H2 extruder should be printed by yourself. The H2 extruder is more of a upgrade kit than a replacement kit. If you are looking to replace your current broken extruder or if you just start your 3d printing journey, we would highly recommend you to look for a drop-in replacement kit instead.
Extrusion Method
Dual Gear Extrusion
Maximum Printing Temperature
270℃
Weight
211g (including heater Cartridge, thermistor, and fan)
Maximum Extrusion Force
7.5kg (depending on the filament)
Filament Diameter and Tolerance
1.75±0.05mm
Extrusion (based on the existing)
600mm3/min (depending on the filaments)
E-step
932steps/mm at 16 segments (further correction required)
Recommended Motor Current
800mA
Gear Ratio
7:1
Filament Diameter and Tolerance
1.75±0.05mm
Thermistor Type
NTC 3950 100k