I posted a thread in the general woodworking machine sub forum but havent got any help. Anyway I installed a new 400w spindle on my cnc 63020 and now the Z axis depth is off. Its taking too little off from side to side. I noticed that my spindle moves up and down when I push it up. Here is a video I took. I am just wondering if this could be why this is happening. Please let me know if this video is working. Thanks so much! This is driving me nuts so any help would be much appreciated. Thanks guys!