Upgraded stainless steel gears with high precision and wear resistance. Properly reduce the outer diameter of gears to effectively solve the problem of gear jamming and ensure smooth extrusion.
Titanium-copper alloy Throat
Upgraded titanium copper alloy throat, high temperature resistance, and good heat insulation. This pipe can be quickly removed from H2 V2.0, it would be more convenient to replace the pipe.
Streamlined heat dissipation design
Adopt streamline structure with cooling fan to achieve high speed heat dissipation. Ensure the high temperature airflow upward and away from the nozzle, which will maintain a good heat dissipation environment while the extruder is working.
Dual gear extrusion
Direct extrusion enables short path to feed in and fast speed to feed out. The direct extruder has more precise control of the feeding volume, making the return pumping more accurate. Also, it is easier to change filament.
Light weight extruder
The light weight of the H2 V2.0 extruder will reduce the changes in printer structure and printing accuracy caused by the weight of the extruder.
The complete H2 V2.0 kit includes extruder, fan, BIQU duck, other assembly cables and tools.
Dimensions & Specs
Dual Gear Extrusion
Maximum Printing Temperature
211g (including heater Cartridge, thermistor, and fan)
Maximum Extrusion Force
7.5kg (depending on the filament)
Filament Diameter and Tolerance
Extrusion (based on the existing)
600mm3/min (depending on the filaments)
932steps/mm at 16 segments (further correction required)
*Note: Only needs a model bracket, H2 V2.0 is suitable for almost all hot-selling 3D printers. Here are the files for B1, Artillery X1 Genius, Pedro Palacio, CR10-S Pro v2, Ender 3/3 V2, Ender 5, Ender 6, Anycubic Mega, CR-10 V2/V3, Creality CR-6
Perfect print head. Is compact, has a very good filament moving, allmetal hotend and V6 nozzles. I tried to print a different types of filaments without problems (tpu, wood, lw-pla, petg, abs, pet) - no clogs, no problems. For Biqu B1 created own alu and fan holder
Light, accurate extruder, easy to use, easy to mount, all accessory included
E3D titan compatible
Play between geared wheels, audible click when retracting, makes pressure advance little unstable
This really is a wonderful, compact and extremely cost effective extruder. It is really impressive how well it works for how small it is. And the whole thing is aluminum which is awesome. Literally a dual gear extruder with stepper motor, hotend with heating element and thermistor, silicone sock and nozzle for this price is crazy to me.
Knocked it out if the park BIQU.
Awesome products, great shipping, great service... H2 is a very capable device.
I have 3x - H2s, mated with BiQu B1 SE Plus, Ender3 Pro, and a CR-10 Smart. Throw in a Hermit crab on the B1 SE Plus and I have a very capable printing arsenal. Very satisfied with the products from BiQu and BTT.
Works good, even with my 3x80w heater HotEnd.
24/7 with 1.0mm volcano nozzle, 0.5mm layer and 100mm/s max printing speed