Centroid Community CNC Support Forum

i have seen others do a power feed conversion and they did a 2:1 ratio

it is a thk 1404 ballscrew 14mm dia 4mm pitch

im working on a wabeco mill manual converting to cnc from the factory they have steppers with timing pulleys driving the ballscrew im trying to replicate that design but cannot find the pulley ratio used number of teeth etc. i have seen quite a few posts on this forum about this machine and the simi...