I'm making a build somewhat similar to the OX. Given my current design, I can easily put the X-Axis cross beam in three different places with regard to the gantry wheels on either end.
I can place the beam towards the rear of the gantry (opposite the Z-Axis). This would give a bit more travel before the spindle moves out of the main square of my router. Since the spindle sticks out in the front, this would be somewhat more balanced because the beam towards the rear would counteract somewhat...
X-Axis Cross Beam Balance
I can place the beam towards the rear of the gantry (opposite the Z-Axis). This would give a bit more travel before the spindle moves out of the main square of my router. Since the spindle sticks out in the front, this would be somewhat more balanced because the beam towards the rear would counteract somewhat...
X-Axis Cross Beam Balance