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Automatic Guardrail Roll Forming Machine

Place of Origin: Zhejiang

Company Profile

Location: Wuxi, Jiangsu, China (Mainland)
Business Type: Manufacturer
Main Products: Roofing Roll Forming Machine, Metal Deck Roll Forming Machine, Purlin Roll Forming Machine

Product Detail

Model No.: W75

Product Description

 

W75Guardrail Forming Machine Line A

 

 

Description:

 

1. Rolled thickness:2.0mm-3.5mm cold rolled stee,,hot rolled steel or galvanized steel G350Mpa

2. main motor power: 45kw with speed reducer ,made in China

3. way of drive: joint coupling drive( gearbox for each roller station see picture below)

4. main shaft dia: 100mm   material: 40Cr fine processment

5. roller material: GCR15 quenched 58°-62°,chromed

6. roll station:13stations plus 7 rolls leveling

7. Working speed:5m--12m/min(not including punching)

8. Transducer: Panasonic /Yaskawa made in Japan. 380V 50HZ

9. Way of control: PLC,Panasonic

10. Computer operating panel:MSG touching screen made in Taiwan

 

 

Flowchart:

 

Decoiling — Feeding — leveling ----  Punching — roll forming ---- hydraulic     cut to length — product packing manual

 

Applications:

 

Expressway guardrail

Barrier rails

Guardrail beams

 

 

Specifications:

 

The profile

The structure of equipment

 1, the place putting material

  • Single unrolling machine, one side can put material
  • Coil weight (Max):7000kg
  • Coil dia (Max):1600mm
  • Coil Width(Max.):500mm
  • Hydraulic power: 4KW
  • Diameter of oil pump:120mm  working pressure: 10mpa
  •  

2, feeding, leveling

  • feed into unit oriented wheel(can right and left adjust)
  • into feeding roller, dia is  180mm,material 45# steel, quenched 48°-52°, chromed
  • leveling is three roller above and four roller below, quenched and chromed

3, punching (can right and left adjust)

  • using hydraulic punching
  • oil cylinder dia: 140mm
  • working pressure:20mpa
  • mould material: Cr12  quenched 58°-62°
  • hydraulic power:7.5kw
  • size: 1.5m long*1.1m wide*1.2m high

4,roll forming

  • main motor power: 37kw
  • Decelerating motor: BWD14-43-37kw, made in Shanghai or

Changzhou

  • drive: 120*500 copplins driving,
  • main shaft dia: 100mm   material: 45forge steel
  • roller material: GCR15 quenched 58°-62°,chromed
  • roll station:15stations
  • Timing by transducer:5m--12m/min(not including punching)
  • Transducer: Panasonic made in Japan. 380V 50HZ
  • Computer: PLC
  • Computer operating panel: touching screen

5, cutting

  • hydraulic cut
  • knife material: Cr12,quenched 58°-62°
  • oil cylinder dia:200mm
  • working pressure:25mpa
  • working journey: 80mm

6, the Outside size:

  • 18m long*2.2m wide*1.5m high

7, Run out table

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