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3 Waves 45 Kw Profile Steel Roll Forming Machine For Expressway Guard Bars

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3 Waves 45 Kw Profile Steel Roll Forming Machine For Expressway Guard Bars

Large Image :  3 Waves 45 Kw Profile Steel Roll Forming Machine For Expressway Guard Bars

Product Details:

Place of Origin:WUXI
Brand Name:LUOLE
Model Number:320

Payment & Shipping Terms:

Minimum Order Quantity:1
Price:Discuss in letter
Packaging Details:With bubble paper
Delivery Time:35 days
Payment Terms:T/T
Supply Ability:5 sets/month
Detailed Product Description
Forming Model: Customized Main Forming Power: 45 Kw
Cutting Type: Hydraulic Forming Type: Copy Italy


3 Waves 45 Kw Profile Steel Roll Forming Machine For Expressway Guard Bars  


Highway Guardrail Roll Forming Machine   


  Two/Three Waves Highway Guardrail is a perfect choice for Highway Guardrail. But it could also be the raw material of other road guardrails.

   The expressway fence is the main form of a semi-steel fence, which is a continuous structure that is stitched with a corrugated steel guardrail and supported by the main pillar.
When the vehicle collides with it, it is not easy to be crashed because of the good impact resistance and energy absorption of the corrugated steel guardrail, and it can also protect the vehicle and the crew.

According to the differences of the corrugations and punched holes, the guardrail roll forming machine are designed with two working methods as demonstrated below.

1. The first one is making the guardrail by punching first and then forming the shape. This is adopted by most of manufacturers.

2. Our machine, unlike common products on the market, forms the shape first and then punches holes. This method ensures the high precision of punching positions, thus satisfying even the most captious customer. Meanwhile, the inclined punching system also contributes to the high punching precision, and this facilitates the connection of guardrails.

Aside from the above, this guardrail roll forming machine is able to manufacture double-wave and triple-wave guardrails, and pressing dies can be applied to produce C&U posts. In addition, our machine could be designed to work with hydraulic decoiler and stacker upon customer's request.



Three Waves Guardrail Roll Forming Machine with Conveyor Table

    Coil Car----De-coiling-pre-cutting----Feeding (take the sheet to the first station)-------leveling---first big punching (28 holes together)-----punching logo---- Punching two-------punching three-------punching four-------cutting-------conveyor table------guide---- roll forming- ---manual out table



Item NO Description Offered specification
1 Roll Forming Machine Guard rail
2 Material Width According to the profile
3 Rolling Speed 5-12m/min
4 Rolling Thickness 2.0-3.2 mm
5 Control System PLC (Panasonic) as list in the note
6 Un Coiler 10 ton hydraulic de-coiler
7 Pre-cutting The first big punching adopt double cylinders, the other three punching adopt single cylinder
8 Leveling Station Upper is 3 rollers, down is 4 rollers (total is 7 stations), material is 40Cr steel, HRC48-52°, 7.5kw
9 Punching Four sets
10 Cutting mode Hydraulic pre-cutting
11 Material Of Cutting Cr12Mov quenching 58-62ºC
12 Hydraulic Station Power 22kw
13 Hydraulic Pressure 25Mpa
14 Conveyor table 3KW, 6 meters
15 Roller Stations 20 stations (according the final design)
16 Roller Material GCR15, HRC58-62ºC, coated with chrome
17 Shaft Material and DIA ¢100mm, material is 45# forge steel
18 Maim Motor Power 55kw
19 Structure Of The Stations Cast iron
20 Tolerance 3m+-1.5mm
21 Electric Source

380V, 50HZ,3 phase

According to customer's require

22 Way Of Drive By gearbox
23 Color Of The Machine Yellow and blue


   Main Component   

  • Hydraulic Decoiler ------------------------------------------ 1 Unit
  • Leveling and Feeding Guide -------------------------------- 1 Unit
  • Punching Device ------------------------------------------- 1 Unit
  • Roll Forming Machine -------------------------------------- 1 Unit
  • Hydraulic Cutting ------------------------------------------ 1 Unit
  • Hydraulic Station ------------------------------------------ 1 Unit
  • PLC Contol System ---------------------------------------- 1 Unit
  • Runout Table ---------------------------------------------- 1 Unit
  • Spare Coupling -------------------------------------------- 1 Unit


Our Advantage   


  • High Quality
  • Reasonable Price
  • Good after Service
  • 1 Year Warranty
  • More Than 15 Years Experience


3 Waves 45 Kw Profile Steel Roll Forming Machine For Expressway Guard Bars


Contact Details
Wuxi Luole Machinery Co., Ltd

Contact Person: Mr. Luo Le



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