Three waves guardrail highway roll forming machine

1. Two waves and three waves are optional. The max   thickness is 4mm.

2. The thickness of 2mm is mostly used for national highways and driven by chain. The thickness of 4mm is mostly used for highway and driven by gearbox.

3. It can be equipped with a double-neck decoiler with a max load of 10 tons, which is convenient for uncoil.

4. use 2 motors by 22kw, with big power. , shaft diameter is 110mm, roller material is GCR15 with high hardness and long service life.

5. The total weight is 30 tons, stable work and the low failure rate.

6. Independent leveling device, leveling roller is 3 up and 4 down.

7. Adopt pre-punching and pre-cutting technology, high efficiency and saving raw materials

8. Equipped with pre-cutting, saving materials, the length of the finished product is consistent, and the precision is high.

Pre-punching is mould punching, and the punching position is accurate. The broken waste will slide down the holes on both sides for easy recycling.

9. The gear box is matched with universal joint transmission, which has strong power, heavy bearing, fasterspeedand more stable.

10. The two motors are distributed on both sides, so the power is more balanced and the machine loss is small.

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