3. Gantry

Overview

The gantry is configurable for an AWD version and a 2WD version. The only difference between the two configurations is the rear idler mounts. On AWD they have an additional Nema 17 integrated in the design.

Video tutorial

The video tutorial below depicts the AWD configuration, but may still be useful to those building a 2WD kit.

00:00 Intro 06:30 Y Rail installation
08:40 Front motor mounts
27:00 Rear motor mounts
47:15 Y gantry (or called XY joiner)
50:00 X axis
52:15 Vz-Printhead mounting
55:34 Belts installation
01:13:00 Belt tensioning
01:15:50 Back plate installation

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