Download Free 3D Model Modular Tevo Tarantula Dual Extruder X Carriage for MGN12H Linear Rail 3D Print Model

Summary
This is an X carriage for the Tevo Tarantula with dual extruder option. It is designed to be mounted on an MGN12H block on a linear guide rail. Make sure you get a block that has the same spacing as an MGN12H block (20mm distance between mounting holes).

The belt is attached to the lower portion only and the upper portion screws on top of it (through it and into the MGN12H block). This allows the upper portion that holds the hotend, endstop, fans to be removed without detaching the belt. I designed it this way because I intend to have several different versions of the upper part to hold a single extruder or to hold other hotends.

Lastly, the top part has intentionally been left clear so as to accomodate other parts that can be bolted on later. I am currently working on cable management attachments that take advantage of this feature. It can also be used to attach fans, lights, etc.
Print Settings
Printer:
Tevo Tarantula Rafts:
Doesn’t Matter Supports:
Yes Resolution:
0.2mm Infill:
20% Notes:
Make sure your printer is calibrated correctly specially in the X and Y axes to ensure that the screw holes line up.