BIQU H2 V2S Revo Dual Gear Feeder Extruder Direct Drive Metal Extruder Upgrade Kit with 4 Mounting Holes Rapid Change Revo Nozzle for BX Ender 3 Series, Voron2.4, Voron V0, Vzbot 3D Printer

Quick disassembly and easy replacement: after the nozzle is cooled, just unscrew the old nozzle by hand and screw the new nozzle in its place, so that the user can resume printing work in a short time; Moreover, different from the market. For other extruders, Revo nozzles are a factory sealed nozzle and heatbreak in one, so they're easy to fit and can't leak material when in use; adding a switch wrench is more convenient and laboratory. Saving, and can be operated. with one hand.

Lightweight and wide compatibility: BQIU H2 V2S Revo combines the advantages of H2 and E3D Rapidchange Revo, 198 g lightweight design, smaller inertia, more accurate positioning, higher printing accuracy, than the ordinary 300 g extruder on the market. 34% lighter at launch. Widely compatible with BIQU B1, BIQU BX, Ender-3, Voron2.4, Voron V0, Vzbot 3D printer, etc.

Adjustable filament loading tension and dual gear feeding: simply rotate the tension screw to accommodate different filaments, improve the printing success rate, improve the printing performance of flexible filaments, compatible with most filaments on the market, such as: ABS/PLA/PVA/HIPS/PET/PET etc. 7:1 gear ratio; 7.5 kg maximum extrusion force, H2 V2S Revo features a dual-gear system. to provide an exceptional push. ing force, ensuring smooth feeding and giving snappy retractions.

Revo HeaterCore & High Temperature Print: Heat up much faster than a typical heaterblock. It's designed to be much safer, too - a positive temperature coefficient (PTC) means power reduces as it gets hotter, reducing hazards in the event of a thermal runaway. Supportable 300 °C high temperature printing filament

Efficient heat dissipation and more mounting holes: the lightweight and wear-resistant aluminium alloy housing, high thermal conductivity heat sinks, and fan realize better heat dissipation. 4 screw mounting holes are available for installing to auto levelling sensor/cooling fan, which can achieve more function. Its young and personalised design is also enough to catch the attention of most 3D enthusiasts