Please let me know if the following is accurate;
A movable Gantry or bridge is more complex, less sturdy, but has a smaller footprint than a fixed gantry or bridge. The fixed gantry or bridge requires more space, is very sturdy, and less popular. Hmmm....
Is there a major price difference between the two designs other than the components one would choose to go with Ie. Steppers, rails, lead screw vs ball screw, etc. I would think a movable gantry would require more components to construct? but then again I'm no pro when it comes to CNC routers (if you couldn't tell...
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Where would one go to gander at how all these systems work? I have been reading a lot in regards to these sweet machines. However, I'm still not sure how all the components "fit" to complete the "rolling chassis", if you will. I guess one could say that I'm a visual (picture) learner.
I appreciate the help.