RBX01-X2 is a new version of the original extruder, a small change to the filament path through this extruder greatly improves handling of soft or flexible filaments and also improves component lifetime when using abrasive filaments. A high torque dual pinch wheel extruder for feeding filament along the bowden tube to the Robox head. This extruder is the same as that supplied with Robox units manufactured after March 2016. Robox has space for 2 extruders, this module can be used to feed 1.75mm filament to either the RBX01-SM, RBX01-S2 or RBX01-DM head and more heads and modules in the future. The RBX01-DM Kit includes this extruder.

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