Two wave guardrail roll forming machine

Two wave guardrail roll forming machine

Product description:

Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: DB
  • Model Number: OEM

Packaging & Delivery

Packaging Details: nude package with wire rope fixed
Delivery Detail: 35days


1. Reliable and stable.
2. ISO and CE certification
3. OEM of many companies
4. Fast delivery

1. The profile drawing

The thickness of Material: 2.5-3.5mm

2. Working flow:

Uncoiler-Feeding-Leveling-Punching-roll forming- hydraulic cut to length-output table

3. Character of main structure

a) The structure is simple and the appearance of the machine is beautiful because we adopt the shape-steel structure and most of the connecter is screw which make the machine flexible and stronger.

b) All the components of machine are from brand-famous enterprise so that they ensure the machine normal function very effectively.

c) We adopt the automatic length-fixed forming and cutting to guarantee the length to be precise and the finished product clear without deforming .

d) It is very easy to install the equipment and suitable for producing in the factory.

e) Low noise with high efficiency

4. Equipment list:





5T Manual uncoiler



Main Roll forming (Punching; cutting; PLC computer; Hydraulic system)



Output shelf (Freely)


5. Main Specification

A. Manual uncoiler

1) Capacity: 5ton

2) Feeding width: MAX 600mm

3) Expanding range: 450-550mm

B. Punching system (Adjustable)

1) Punching: Hydraulic pre-punching

2) Auto punching when reach the set length

3) Hydraulic power: 7.5KW

4) Pressure: 30mpa

5) Punching mould: Cr12, quenched 58°-62°

C. Main roll forming system

1) Main motor power: 37kw

2) Drive: double Chain

3) Main shaft dia: 100mm material: 45#forge steel and quenched

4) Roller material: Gcr15 bearing steel forge steel and quench treatment hardness 58°-62°, black treated then chrome coated 0.05mm

5) Leveling station: 7rollers ( three upper with four lower)

6) Roll forming station: 17 groups

7) Raw material: 2.5-3.5mm

8) Width of raw material: 482mm

9) Working speed: 10m-15m/ min (Exclude cutting time)

10) Length Tolerance: ±2mm

11) Weight of machine: about 6ton

12) Size of machine: About 11000*1000*1500mm L x W x H

13) Color of machine: depend on customer

14) Coder: Omron

15) Control: PLC Panasonic, made in Japan. 380V 50HZ

16) Computer operating panel: touching screen

D. Cutting system

1) Hydraulic cutting after roll forming

2) Auto cutting when reach the set length

3) Hydraulic power: 7.5KW

4) Working pressure: 30mpa

5) Blade material: Cr12, quenched 58°-62°

6. Terms of payment: 30%T/ T , Balance to be paid before shipping after inspection

7. Deliver time: 60days after get 30% down payment

8. Warranty: 1 year warranty from date of shipment

9. Guarantee:

l Engineer will give free training lessons to labors in buyer's factory.

l The Buyer will buy the round-trip air ticket for Engineer if visa application is approved. The buyer is also responsible to bear expenses generated, e. g. visa formalities, meals, accommodation and allowance of USD50 for engineer.

l During this guarantee period, we will provide spare parts without any charge in case of quality discrepancy caused by us. If the malfunctions are caused by your incorrect operations, we will provide the buyer spare parts at cost price.

l We will charge the buyer cost price of spare parts beyond one year and provide long-term technical guide.

10. Photo for refer: