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Highway W Beam Roll Forming Machine CE SGS ISO9001 Certificate

It is mostly used in safety guardrails on highways, national roads, provincial roads, urban roads, rural roads and other motor vehicle lanes.
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Specification of

Highway W Beam Roll Forming Machine


Profile

Type 1


Type 2

Material

Effective Width:312/502/506mm


Material Thickness:2.5-3.81mm


Applicable Material: Galvanized Steel, Hot Rolled Steel Coil


With Yield Strength 345-550Mpa


Inspection Thickness:2.67/3.42/3.43mm


Work Follow

6 Ton Hydraulic Decoiler →Leveling Device → Hydraulic Punching Device→ Feeding Device→Main Machine System→Hydraulic Post Cutting →Exit Rack



Punching Holes:(as follows)

Type 1:19x64 & 23x29;Type 2:19x64 & 23x29

Total need 2 punching molds

Machine Components

1) 6 Ton Hydraulic Decoiler:one set

2) Feeding and Leveling Device


With feeding material guide and leveling device


Up Three down Four totally seven shafts leveling device


body frame made from H450 type steel by welding;Side wall thickness: Q235 t30mm Shafts manufactured from 45# steel,Diameter=φ120mm,Tone plated with hard chrome Coated,precision machined


3) Punching Hole Device(With Four Punching Hole Molds)


Hydraulic motor:37KW, Hydraulic pressure range:0-25Mpa(250bar)


Punching and Cutting tool material:mold steel Cr12MoV(=D2 steel, with one million times punching/cutting life), Heat treatment to HRC58-62 degree


2-cylinders hole punching system ,total need four punching molds19x64 & 23x29 & 20x65 & 24x30


4) Main Machine

Body frame made from H450 type steel by welding


Rollers manufactured from Cr12 Steel,CNC lathes,Heat Treatment Shafts Diameter=ф95,precision machined


Gear Box drive (upper and lower rollers with power)


Column type structure design(Cast iron memorial arch,thickness:55mm) Gear Box driving,about 19-step to form


Main Motor=45KW,Frequency speed control Speed redcucer motor:K series


Sliding block:150*150mm


All the screw bolts with grade 8.8(cheap factories use low grade 4.8) to ensure fix the machine structure tightly and long life during the machine long time running


Real forming speed 12-16m/min


With Water Cold Device(For Better Product)


19 Gear Boxs Drive,38 Transmission Shafts (Up And Down The Shaft)

Column type structure design(Cast iron memorial arch,thickness:55mm)

5) Post Hydraulic Cutting Device(Total need Two Cutter molds)

Post to cut, stop to cutting,Three pieces type of cutting blade design, no blanking Hydraulic motor:37KW,with Punching Device Share a hydraulic station


Cutting pressure: 0-25Mpa(250bar);Cutting tool material: Cr12MoV(= SKD11 with at least one million times of cutting life), Heat treatment to HRC58-62 degree


The cutting power is provided by the Independent hydraulic station


The hydraulic system with oil filter for the oil filtration,to ensure the circulated oil is clean and lengthen the life of hydraulic system.(See the picture below)

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6) PLC Control System

Input The Production Data(Production Batch,pcs,Length,etc.)On The Touch Screen , It Can Finish The Production Automatically.


Combined With: Inverter, Encoder, etc


Cut-to-Length Tolerance≤±1mm

Control Voltage 24V

7) Exit Rack: Un-powered, One unit,with rollers on it for easy movement



8) Finished Product


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ABOUT BMS
BMS Machinery was initially established in 1992. In 2017, we became a member of XIAMEN BMS GROUP and invested 8 factories, 6 machining centers and 1 steel structure company in China, which totally covers an area of more than 30000 square meters.
CONTACT BMS

  Haoli Building, No.151,Yuehua Road Huli Qu, Xiamen Shi, Fujian Sheng, China
  +86-13328323529

  info@rollformingmill.com

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