Easy Operate Wire Cage Welding Machine Frequency Speed Control Motor

Automatic Concrete Pipe Welding Machine With Frequency Speed Control Motor 1. Working Principle: This machine includes three plates , one is the main plate rotating, the second plate is pushing wire, the other plate is used to Diameter-transformed automaticly. The three plates are controlled and drove by its own motor and variable Frequency control system. 2. Features: A. Both flush joint cage , and Socket jonit cage, the angel of the bell can be adjusted . B. PLC digital