... can produce self-locked corrugat roof panel. It mainly consists of decoiler, coil sheet guiding unit , roll forming system,post-cutting unit ... produced by HV-610 machineMain technical specififcatonsA.HV-610 roll forming machineOverall dimension: 15,000mmX1,300mmX1,630mmTotal weight:approx. 12,500kgControlling ... . curving radius: 12,000mmMax. span: 32,000mm WIDE-SPAN CURVING ROOF FORMING MACHINE