Guardrail Forming Machine

Express road guardrail panel is made from hot rolled steel strips,and straightened, holes punched, roll formed, and cut to length by guardrail forming machine. The finished products are of many features. Such as high efficiency, high automatization, less labor.and etc.This machine integrates the technologies of cold roll forming,punching,automatic stack,and automatic controlling.

Guardrail roll forming machine consists of uncoiling system, straightening system, scrao edge cutting, levelling guillotine shearing system,holes punching system,cold roll forming system,cutting to length system,automatic stacker system,electric controlling system,hydraulic system,automatic controlling system,and so on.
Working Flow
Uncoiling-sheet Guiding-Straightening&Levelling-Scrap Cutting-Holes punching-Roll forming-Cut to length-Sheet to support table
Main Technical Parameters

Item		Parameters
Profile		Two ribs and three ribs guardraill
Material	Type	Steel strip
	(mm)Thickness	2.5-4.0
	(Mpa)Yield stress	230-300
(m/min)Max.Forming speed		20
Roller material		D2
Roller driven type		Gimbal transmission
Controller		PLC
Operation		Touch screen+button
(Mpa)Hydraulic system pressure		25
(kg)Total weight		50000 about 50000

 

Finished product:

Highway Guard rail or guardrail, sometimes referred to as guide rail or railing, is a system designed to keep people or vehicles from (in most cases unintentionally) straying into dangerous or off-limits areas. A handrail is less restrictive than a guard rail and provides both support and the protective limitation of a boundary.