Quality Three Wave Highway Guardrails Roll Forming

  • Model NO.: bu
  • Forging Forming Method: Free Forging
  • Feature: Automation
  • Warranty: 12 Months
  • Advantage: Easy to Maintenance
  • Trademark: brotherunion
  • Specification: 30M
  • HS Code: 8455221000
  • Type: Rolling Machine
  • Power Source: Electric
  • Certification: CCC, ISO9001, CE
  • Customized: Customized
  • Condition: New
  • Transport Package: Wood
  • Origin: Shandong Jinan
Brief Introduction:
 Production Drawing: (as per the final drawing)

Product size can also be custom-made according to customer's requirement.
Parameters of the raw material:
Material Thickness Width I.D. Max. O.D. Yield strength Max. coil weight
Galvanized steel 2-4mm 510,780mm Ф508 mm
Ф610 mm
Ф1500 mm
350 Mpa 5T
Main Technical conditions of the production line:
Temperature:                   -15ºC~40ºC 
Voltage:                        380/480V± 10%, 50/60 HZ, 3 P
Air pressure:                    0.6~1.2 Mpa
Total gas:                       200 L/min
Total power:                     ≈75 KW
roller material:                 D2,Cr12
Main body Protective cover Main moving parts Protective nets
RAL5015 RAL3020 RAL1016 RAL9017
Production capacity:                     15m/min 
Dimension (L*W*H):                     L≈ 35m, W≈ 2 m, H≈ 2m
Specification of the shipping container: (The number is pre-estimated ≈, final data should be confirmed in two weeks before delivery.)
Container 40GP 40OH 40OT 20GP 20OH 20OT
Number 3          
Working Flow:
Decoiling → Leveling → Shearing & Butt-Welding → Feeding Material → Punching Hole → Pre-cutting → Roll forming → Plates to automatic stacker
Components List: 
No. Components Name Description Quality
1 Decoiler Hydraulic Decoiler 1  
2 Leveling Device 5 Rolls Levelling 1  
3 Shearing & Butt-Welding   1  
4 Loop Device   1  
5 Servo Feeding Device Drive by Servo Motor    
6 Punching and pre-cutting Device Punching Hole and pre-cut the sheet to fixed length 1  
7 Guide Feeding Device Vertical Roll Guide 1  
8 Roll Former Individual Roller Station 1  
9 Automatic stacker   1  
10 Hydraulic System Dedicated System 2  
11 Electric Control Section Control Production Line 1  
12 Remote network system   1  
13 Spare Parts   1  
14 Manual of the machine   1  


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