|  | Wire payoffs are actively wire feeding which can reduce the feeding resistance,it is capable working with different kinds of wires. | 
| It is capable of produce girders with foot or without, just need very easy adjustment to finish. |  | 
|  | Side wires are made by mechanical swing rod structure and rotating feeding ensure synchronization performance and stable feeding. | 
| Open type welding mechanism ensures easy maintenance and adjustment. |  | 
|  | Shearing method is mechanical which replaced hydraulic which save cost of maintanance and hydraulic oil, also avoid oil licking and noise. | 
| Passive step feeding mechanical speed fast, little length error and stable. |  | 
|  | Automatic stacking system can save manpower of two people. | 
| Installed power is just 320KVA. |  |