BIQU H2 V2.0 Lightweight Direct Drive Extruder – Dual Gear High Flow Upgrade

The BIQU H2 V2.0 is a compact, ultra-lightweight direct drive extruder designed for high-performance 3D printing. Weighing only 211g (including heater cartridge, thermistor, and fan), it minimizes inertia for better printing accuracy and speed while delivering powerful extrusion.

Featuring a dual gear extrusion system with a 7:1 gear ratio and upgraded stainless steel gears, the H2 V2.0 provides precise filament control, fast feeding, strong retraction, and up to 7.5kg of extrusion force. The high-flow capability reaches 600mm³/min, making it excellent for both standard and high-speed printing.

Key Features:

Ultra-lightweight design (211g) for reduced ringing and improved accuracy
Dual gear direct drive with high-precision stainless steel gears (wear-resistant, anti-jamming)
Upgraded titanium-copper alloy throat for excellent heat resistance and easy replacement
Streamlined heat dissipation with dedicated cooling fan
Supports up to 270°C printing temperature
Compatible with 1.75mm filament (±0.05mm)
Easy filament loading and unloading with accurate E-steps (932 steps/mm at 16 microsteps)
Recommended motor current: 800mA

Important Note: The H2 V2.0 has been discontinued, and the new version H2 V2S has come out.

Purchase link👇
BIQU H2 V2S Extruder For B1 BX Ender 3/ 3 V2/5/6 CR6/10

Product Description

Upgrated stainless steel gear

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.

Packing list

The complete H2 V2.0 kit includes extruder, fan, BIQU duck, other assembly cables and tools.

Dimensions & Specs

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

Quick View Relavant Files

STL Files

*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

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