Ok looking for some feedback, I am designing a new printer with a build volume of 650x650x700mm with a stationary build plate. Made that out of 1/4 inch tool plate so it is heavy as hell.
Here is my dilemma I am thinking about going with the openbuilds v-slot but have 0 experience using it and not to sure about the whole wheels vs linear bearings. Any input would be appreciated.
A quick add on there will be NO plastic parts all parts will be cnc aluminum.
The wheels are 1000x better than linear bearings so long as you’ve got a few of them. V-slot will span a lot longer distances without having to be majorly beefed up, and don’t have to be constantly lubricated.
Additionally, they’re a ton quieter.
Thanks for the input… I just ordered like 2k worth of v-slot. After a few design changes I ended up going bigger with a final build volume of 1000x1000x1200mm lol. Now the biggest thing to overcome is z movement. I am going to start off with 4 independent z screws one in each corner. Figured if I went .9 degree and did not micro step them it Gould give me a .05 layer hight with even steps, plus less likely to miss a step and bind. But we will see what happens.