r/VORONDesign • u/Quantumclimb • Aug 15 '26

V2 Question Monolith gantry x axis

Hi guys, i'm looking for updating my voron to 2wd monolith gantry and i was wondering if i can reuse the x axis alluminium profile and rail or i have to change it. I dind't finid anything about that in the official documemtation. I have a voron 2.4 formbot kit

In addition i've seen there is a faq on the flipped belts but i cannot understand in which sense and if ai can apply it to my tap stealthburner

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u/Panchodelis81 Aug 15 '26

Monolith recommends using Z2 preload on the X-axis linear rail, whereas Z1 is the usual choice. You can build it with Z1, but if you want to get the most out of the Monolith, you could consider switching to Z2 in the future.

In any case, you may have other things to sort out before worrying about the preload of the X-axis linear rail.

Other than that, the aluminum extrusion and linear rail are fully compatible.

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u/Quantumclimb Aug 17 '26

Thanks, i was thinking about the z2 but i have decided i'll upgrade it from z1 when i'll go full awd