Tiertime ABS Extruder for UP BOX+ / UP300

Capable of printing high temperature filaments, e. g. ABS

Provides enough cooling for air circulation.

Fan Duct

The air flow can be controlled by the switch on/off/semi-open according to the needs.

Feeding Mechanism

Same as previous version yet better.

Purpose: Control the air flow.
Open the switch: allow the air blow straight to the model, and let it cool down fast which could prevent dripping and model’s tip from burned.
Close the switch: block the air blowing to the model to cause the warping.

Yes, it has the switch.

We recommend you to utilize the switch in the following ways.
Close: when printing the raft to prevent warping.
Open: when printing the model body for better cooling effect.

PTFE Tube inside the Heating Block

Purpose: To help the filament fed into the nozzle properly, and avoid it being heated too much and cause blockage.

No, it does not have a PTFE tube inserted in the extruder throat.

The ABS filament has high level heat tolerance rate and less deformation under high temperature.

Features

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Nozzle Compatibility

0.2mm, 0.4mm, and 0.6mm