Type:

A=Separate mounting plate
B=Mounting plate + pulley kit
C=Extruder Pulley Mounting Kit (without motor)
D=Extruder pulley mounting kit (with motor)

Use: 3D printer upgrade proximity extruder

Features:

1. Upgraded proximity extruder, extrusion consumables, and more accurate back pumping.
2. Increase synchronous wheel to reduce wear and improve stability.
3. Compatible with more consumables such as flexible consumables TPU, more convenient to change materials
4. All metal structure, easy to change, increase the heat dissipation hole
5. Can switch between near and remote extrusion at any time, easy to disassemble, does not affect the original printer function.

Package Included:

Choose the type you wanted