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Our automatic guardrail forming machine integrates cold bending, cold stamping, auto stacking, and auto control technologies. The hot rolled steel strip is leveled and punched by the machine then roll formed and cut into highway guardrail. High production efficiency, high level of automation and low labor intensity are the main features of this machine.
| Item | Parameter | |
| Profile | Two ribs and three ribs guard rail | |
| Material | Type | Steel strip |
| Thickness(mm) | 3-4 | |
| Yield strength (Mpa) | 230-300 | |
| Max. Forming speed （m/min） | 20 | |
| Roller material | D2 | |
| Roller driven type | Universal joint shaft transmission | |
| Controller | PLC | |
| Operation | Touch screen+button | |
| Total weight （KG） | About 55000 | |
