Steel Metal Guardrail Roll Forming Machine with Cr12 Cutting Blade
This equipment is a specialized machine set for the guardrail cold
roll forming machine. It is designed and produced according to the
requirements of our customers. It is belong to non-standard
The first step is to put raw material on a cart, the cart will lift
roll material up to the rack automatically. Hydraulic spading feeds
the material into straightener, and enter into main machine. Die of
main machine will progressively form to reach desired dimensions.
Straightening device will help to eliminate internal stress to
ensure flatness of products. Cutter will cut a intented length.
Finally, the finished products will be moved away from the
It is used for expressway anti-collision guard rails and columns.
1.Leak frame load-bearing:4T
2. Rack: welding with 300H steel
3. The form of forming machine guiding filling: side skip
4.The form of forming machine: chain drive with wallboard type,
the thickness of wallboard is 12mm.
5. Diameter of Shaft is: 72mm
6.Chain: 0.6 inch single row
7. Main motor power:3kw double pole reduction box
8. Forming Speed: 8m/min
9. Number of tracks: 11 tracks
10. Roller material: high grade 45#steel
11 Hydraulic station power: 3kw
12 Hydraulic station oil pump: gearpump
13 Cutting type: hydraulic cut
14 Forming Cutting blade: Cr12
15 Heat treatment on cutting blade: HRC58°-60°
16 Thickness of coil sheet: 0.3-0.8mm
17 Coil width of material: 1000mm
18 Index error of length: ±2mm
19 Controlling system: PLC
20 Voltage: 380V 3phase 60 HZ or at buyer’s requirement
Material of main equipment:
Roller material: high grade NO.45 forged steel,
plated hard chrome on the surface of roller with thickness 0.05mm.
Active shaft material: high grade NO.45 carbon wrought steel at diameter 72mm.
Cutting blade: Cr12 mould steel with quenched treatment.
1. Automatic roll forming machine
2. High quality
3. Factory direct price
4. Design by COPRA@ software from Germany
5. On time delivery
6. Good service