Description：

 3 waves Guardrail Making Machine is the equipment to press, through rolling and cold bending, the  steel sheet with thickness of 2-4mm into 3 waves pattern sheet. Guardrail Roll Forming Machine is suitable for the use of road barrierand has the following characteristic: light weight, high strength, being earthquake-proof and fireproof, etc.  Guardrail roll forming Machine has advantage of pretty appearance, durable using ,longlife ,low energy consumption and so on.

Working Flow:

Hydraulic decoiler -–material guiding leveling---servo feeding machine---hydraulic punching with cutting---roll forming machine-----collection table

Drawing:

Technical parameters:

1. Matching material:  according to the drawing 

2. Material thickness range: 3.0-4.0mm

3. Main motor power:55kw  

Oil pump:45kw, hydraulic Decoiler power:5.5kw             

4. Forming speed:10m/min(include the punching)            

5. Quantity of stands: about 15

6. Shaft Material and diameter: ￠110 mm, material is 45# steel

7.Tolerance: 3m+-2mm

8. Way Of Drive: Universal joint

9. Controlling system: PLC

10. Total weight: about 40 Tons

11. Voltage: 380V/ 3phase/ 50 Hz (as customer require)

12. Approx size of the machine: L*W*H 18m*2m*1.2m

13. Material of forming rollers: GCR15