Pretty creative chucking that shaft up in the lathe to weld it. I wouldn't have thought of that. For similar shaft repairs, you might want to wrap an empty aluminum can around the shaft close to the weld joint to keep the spatter beads off the shaft.
My uncle used to modify axles on his lathe, but he never welded them solid until he made sure there was no runout. He would tack it together, then he would turn the lathe chuck , tapping it with a hammer to straighten them. When he had it close, he would make precise measurements before completing the weld. I didn't see a rotary ground on this lathe, but they COULD have used one.
Puedes meter raíz de 6010, limpiar muy bien y después pasar 7018 o 9018, con eso debe de quedar, el problema más grabe es que quede recta para evitar vibraciones como se muestra en el video, ese trabajo no sirve, te puedes apoyar con alguna base que esté a mismo nivel todo y que no permita que se incline a algún lado por el mismo calor de la soldadura
That axle may Work for a Time, but it was Bent on the long end Piece BigTime.. Watch as it Jumps Up and Down towards the Left while Turning Fast.. NOT GOOD
The procedures for repairing a floating axle are well established. I'm not a machinist, but I am a welder and I know how this should be repaired. The final product looks rather good, but they had a lot of chatter on the carbide on the lathe which caused the rough finish.
@@pacohernandez6742 Porque la soldadura no tendrá nunca la misma resistencia del acero, aparte de que en el proceso esta destemplando el material original. Puede intentarlo, pero va a perder su tiempo ya que la reparación no será ni duradera ni confiable.