a) This is the earliest developed version of the Pull Through H Beam Welder. It can produce structure members with all kinds of cross section:
b) To achieve this purpose, the assembling step in PHJ series Integral Function H Beam Welding Machine is made with one side positioning driven with oil cylinder, the other side adjusted by hand;
a) On the basis of PHJ series Pull Through H Beam Welder, ZHJ series Integral Function H Beam Welding Machine was developed specifically aiming on manufacturing symmetric structure members;
b) Here we emphasize that, the relationship between PHJ series and ZHJ series Integral Function H Beam Welding Machine is concurrent products for different application points of customers, not one replacing the other.