If we want to produce the same shape waves( 2 or 3) guardrail , We can use only one machine , We shall only hange the lasted several stations (3 units) . The formed waves shall be changed.

    We often named guardrail model according to waves : 1 wave , 2 waves or 3 

waves guardrail roll forming machine.In Europe,the thickness of the guardrail panels 

are usually more than3 mm , we often use universal coupling gearbox drive .We are 

skilled in producing these model forming machine . We have advanced designing , 

producing and installing team. 

   The whole line are consists of passive decoiler,feeding and leveling guide device 

, roll forming stations ,hydraulic punching system, hydraulic cutting device ,hydraulic 

station , PLC computer control system and output table.

   Our supporting factories : PLC (Japan's Mitsubishi or Panasonic), VFD (Danish 

Danfoss or German Siemens) , Encoder (Japan's Omron) , Hydraulic valve(German

Bosch-Rexroth),Bearing (Japan's NSK) , Motor (German Siemens) , Gear reducer

(German SEW).