wire cage welding machine/rolling welder machine

This machine is steady and reliable in performance, accurate and swift in changing diameter, simple in use and high in production efficiency.
This machine adopts the way of pushing forward ,has the functions which change the diameter automatically, can weld the reinforcing frame of cement pipe with the ends of socket and plug type ,can weld the reinforcing frame of cement pipe with the ends if flat mouth and socket and angle can be adjustable ,The electric apparatus system adopts the digital control, the synchronous proportion control and frequency conversion speed adjustment ect
It is the best choice of the manufacturer of drainage pipeline.