Thrie beam guardrail roll forming machine

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  • thrie-beam-guardrail-roll-forming-equipment
  • thrie-beam-guardrail-roll-former
  • thrie-beam-guardrail-roll-forming-line

Thrie beam guardrail roll forming machine is a complete production line for manufacture of three wave beam profile with slotted holes for highway construction

Thrie beam guardrail roll forming machine brief.

The thrie beam guardrail roll forming machine is a complete production line for the manufacture of three wave profile with slotted holes for highway construction . It is usually made from heavy gauge steel thickness from 1.5-3.5mm .

The thrie beam guardrail roll forming machine is a cost-effective , heavy duty production integrated with the hydraulic punching device to punch the holes at any where and optional with many value-added equipment.

The thrie beam guardrail roll forming machine is featured:

  • Material with galvanizedcold rolled middle gauge ranging from 1.8-3.5 mm
  • The full line speed or perforated cable tray roll forming machine is 5-8m/min including punching and cutting stop time.
  • Fully “hands-free”automatic control by PLC system with touch screen
  • Cut to any length by presetting in the program system
  • Stationaryhydraulic cutting device to make a clear cut
  • Hydraulic punching device to make the slotted holes

Bemco offer whole roll forming solution for highway safety product :

  • Crash barrier roll forming machine
  • Signpost roll forming machine
  • Expressway safety barrier roll forming machine

Standard profile drawing for thrie beam guardrail roll forming machine :


The process of thrie beam guardrail roll forming line :

The thrie beam guardrail roll forming line is starts from the unwinding of metal coils , entry the hydraulic punching device to slot the holes, roll formed to certain size and section profile according to client’s design ,  cut to length by hydraulic cutting device then stack& packing.

Decoiling—guiding&leveling —punching—roll forming —hydraulic cutting—-stacking


Layout of thrie beam guardrail roll forming line

The standard whole solution on the thrie beam guardrail roll forming line is combined of uncoiler , stationary hydraulic cutting device, hydraulic punching device,main guardrail roll former,run out table .

Machine Component quantity
Decoiler 1 set
Guide & pinch rollers 1 set
Hydraulic punching device 1-2 sets
Main guardrail roll former 1 set
Hydraulic cut device 1 set
PLC Control system 1 set
Run out table 2 sets


Thrie beam guardrail roll forming machine parameter

Suitable material Coil type Galvanized Steel carbon steel
Coil Thickness 1.5-3.5mm
Coil Width According to design
Yield Strength 250-350Mpa
Decoiler Decoiler Type Hydraulic
Weight Capacity 10 Ton
I.D 510-610mm
O.D Max 1300mm
Punching Punching type Hydraulic punching
Punching sets 2-3 punching stations according to profile
Hydraulic station About 30 Mpa main motor power 7.5 KW
Main Roll Forming Forming Station 24 forming stations, depend on profiles
Roller Material GCcr15, HRC 58-62 surface with hard chrome 0.05mm
Shaft Material #45 high strength steel quenched 55-60 degree
Shaft Diameter 90 mm
Drive Type Gearbox Drive
Forming Speed 5-12m/min
Main Power 22 KW
Cutting Device Cutting Type Hydraulic cutting
Cutting Die Material Cr12Mov
Cutting Tolerance +/-1mm(10m)
Hydraulic station 18 KW , share one hydraulic station with punching
Electrical System PLC Brand Panasonic
Inverter Brand Yaskawa
Encoder OMRON brand
Touch Screen MCGS, china top brand
Electrical parts Schneider
Motors Reducer Tailong and Guo mao Chinese famous brand
Run out table Table Type  No power passive with rollers
Function of Table To support the profile sheets after cutting
Machine Dimension 16000mm*2000mm*1500mm Around 12000kg
Tolerance Length 3M+/- 1.5mm

Thrie beam guardrail roll forming machine (Picture taken in factory)

  • thrie-beam-guardrail-roll-forming-machine
    Highway guardrail roll forming line

Finished product of crash barrier roll forming line


Application of W beam guardrail

application-open-boxbeam-guardrail-roll-forming-machinel  application-thrie-highway-guardrail-making-machine

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