1. Brief Introduction of This Machine:

 

 HGZ series wire cage welding machine is one of all the series machines in our company. With the way of push the reinforcing steel, and the function of change the diameter automatically, this machine is able to make the flush joint wire cage, but also the spigot& socket wire cage, and even able to adjust the angle of the spigot joint at direction. Its electrical system adopt many advanced techniques, such as Digital set control, and Full variable Frequency Control Speed in Sync Ratio, which make a great improvement of the complete machine’s Maneuverability and Control Accuracy.

 

 

 

2. Application

 

This machine is the Special-purpose welding equipment for making the steel wire cages for the Reinforced concrete drainage pipes, it is capable to weld the Reinforcement cages with Socket&Spigot ends, and Flush or male& female ends. It is one of the main equipments to manufacture the Reinforced concrete pipes.

 

3. Specification and parameter:

 

A:HGZ300--1000mm

 

Specification and parameter	Parameter values
Pipe diameter	Φ300-1200mm for spigot joint         Φ300-1000mm1200/1500for flush/rabbet joint
Pipe length	1000mm-4200mm
Specification of the steel	Longitude wire φ 3.5~6mm Latitude wire φ4~6mm
Quantity of longitude steel	12 pcs
Span between latitude steel	20-150mm
Angle of spigot	10°--25°
Rotation speed of master plate	0-10 r/min
Power of motor	0.55+1.1+2.2+0.75 k w
Power Transformer of welder	100 K VA

 

 

 

 B:HGZ2000

 

Specification and parameter	Parameter values
Pipe diameter	Φ1000-1650mm for spigot joint         Φ1000-2000mm for flush and rabbet joint
Pipe length	1000mm-4200mm
Specification of the steel	Φ4-10mm
Quantity of longitude steel	24 pcs
Span between latitude steel	20-150mm
Angle of spigot	10°--25°
Rotation speed of master plate	0-10 r/min
Power of motor	0.75+2.2+2.2+4 k w
Power Transformer of welder	150 K VA

 

 

 

 

4. Feature:

 

1.Steady and reliable in operation;

 

2. Accurate and swift in changing diameter ;

 

3. High in production efficiency

 

4. This machine is the special-purpose welding equipment for making the steel wire cages for the reinforced concrete drainage pipes. It adopts the way of pushing forward ,has the functions which change the diameter automatically

 

5. Capable of welding the reinforcing frame of cement pipe with the ends of many types,such as flat type, and the 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 .

 

 

5. Other specification:

 

 

1>The rolling welder machine can weld steel cage of both plain end and socket end by the way of pushing forward the steels and automatically changing its diameter.

  

2> In the process of welding, welders lap welding head expand outwards according to the angles that can be set upon request of every specific socket so that the part of the socket end get its shape automatically and gradually, which means the cage diameter can be adjusted freely to some extent.

  

3> Easy maintenance and reasonable structure (the overall good mechanical part and simple transmission part), no need any foundation base work, sales very well all over the world.