The Intelligent Boring and Welding

Our  2  in  1  Portable  line  boring  and  welding  machine  is  mainly  used  for  processing different kinds of concentric interval bore and side-by-side porous with continuous cutting or do the bushing after re-boring, it is in high efficiency and accuracy.
For the welding part, it can be widely used to weld and repair the hole of large-sized machinery, pivot pin hole of earth moving equipment and bearing hole. It is ideal and necessary  equipment  for  the  industry  and  mining  enterprise  and  on-site  engineering repairing.
The machine not only can do the repairing and machining of the concentric hole of excavator, crane and truck crane etc., but also can bore the pivot pin bore, rotary hole and the articulated hole after welding.
The machine adopts the way of welding and bolt fixing on the holder, it is convenient and safe for installation & dismounting