Highway Guardrail Roll Forming Machine

Highway guardrail roll forming machine

Highway Guardrail forming machine process go through

Uncoiler →Straightener →Feeder→Guide device→Straightening→Hydraulic press breach device  → roll forming machine → hydraulic punch →shear device (including knife)→ finished product rack

Guardrail roll forming machine Parameter

Usage	Highway Guardrail Production
Steel Material	Cold-rolled strip steel, Galvanized sheet
Material Thickness	2.0-3.0mm
Yield Strength	Q250-300MPa
Forming Product width	260/380mm
Forming Speed	8-12m/min
Forming Mail Power (KW)	18.5KW*2PCS
Hydraulic Power (KW)	30KW
Voltage	Customizable

Expressway Guardrail barrier forming parts

Guard rail production line Hydraulic hole punching system

Function：Hydraulic punch breach  (Mould 1 set)

Structure: set the length, automatic length measurement, automatic positioning reaches the set distance stop action , hydraulic cylinder driven punching die, stamping automatic shutdown.

Hydraulic system working pressure：16MPa

Hydraulic station：30KW（ Hydraulic punch hole/shear use same station）

Main Forming machines  (for panel width 260/380mm )

Forming Roller：26 stations，and add Rub-roll, To make sure the surface profile no scratches.

Gateway Panel：T.50mm steel,   Heavy duty 。

Rolling speeding: 8-12 m/min。

Roller material：GCr15，overall quenching, hardness HRC56-62 ℃.

Motor power：18.5KW*2PCS。

Main Roller ：￠95mm，45 #。

Equipment base: 45 # H type using welded steel plate.

Transmission: Gearbox drive.

Security: across the board with emergency stop buttons, easy to handle emergencies, to ensure that equipment and operator safety. And other gear in the chain and the staff could easily lead to injury transmission section covered with protective cover, to ensure the safety of workers.

Hydraulic Punch Machine /Follow shear

Hydraulic Punch machine

Follow shear (Cut style)：Hydraulic cut(No blanking),Machine non-stop can cut product.

Knife material: Cr12，quenching hardness of up to HRC56-58 degrees.

Guardrail equipment Electrical control system

The entire line imported PLC control, LCD touch screen, man-machine interface. People interact with the PLC. Operator setting the program to run automatically (programmable control) and control process monitoring, production line operator control and modify the control parameters, and real-time monitoring the equipment status & parameters and fault indication. Workpiece length digital setting, adjustable length can be adjustable as well. Real-time monitoring of equipment operating status and fault indication.

Operation manual / automatic two styles. With manual and automatic switching function: In the manual mode, can be stand-alone operation, easy maintenance; In automatic mode, carry out full production run, in order to start; across the board with emergency stop buttons, easy to handle emergencies, to ensure that equipment and operating personnel Safety.

Brand for accessorries

Completed Guardrail Production line including Devices

Highway guardrail roll forming machine advantage

1, Highway guard rail production line for producing w beam barrier, 3 wave barrier, guardrail board.

2, PLC control system, automatically and easy handle.

3, Gcr15 roller with quench process, hardness reach HRC60-65 ℃.

4,Tracking cutting system with Cr12 Cutting blade.

Guarantee of Quality

Superda guarantee highway guard rail roll forming line design accordance with clients required drawing, machine is brand new. Specification and performance as stipulated in drawing and operation with good smooth.

Highway barrier roll forming machine 

Design for highway, large parking lots, scenic spots, high-speed, provincial roads, and rural roads using guardrail.

According to the surface treatment, it is divided into two types: hot-dip galvanized wave guardrail and galvanized spray.

According to the setting location, it can be divided into a roadside guardrail and a central divider with a guardrail.

According to the anti-collision level, it can be divided into A level and S level. The S-class guardrail is of a reinforced type and is suitable for use on particularly dangerous road sections on the road construction. Class A is used for special roads. Commonly used roadside wave beam guardrails can be divided into five levels according to the anti-collision level: B, A, SB, SA, and SS.

Highway barrier machine main technical parameters:

1.Raw material request:cold rolled or hot rolled steel,galvanized steel

2.Material thickness:2-3mm

3.Whole line working speed:12m/min

4.We adopt cantilever type machine structure

5.20 forming stations

6.Motor power:2x18.5kw Siemens brand

7.Material max. thickness:2-3mm

8.The diameter of the shaft:75mm

9.Rollers material: GCr15,quenching treatment:HRC58-62°

10.Material of shaft:40Cr heat treatment

11.Driving system:chain drive