High Return Two Waves Guard Rail Roll Forming Machine
Main Technical Parameter
1. Steel Thickness: 3mm
2. Forming Speed: 5-18m/min
3. Roller Stands: 13 stands
4. Roller Material : GCr15
5. Main Motor Power: 15
6. Hydraulic Cutting Power: 7.5Kw
7. Hydraulic Pressure: 20Mpa
8. Power Supply: 380V, 50Hz, 3 Phase
9. Tolerance: 1.5mm
10: Control System: PLC with touch screen
11: Drive system: Chain
Details of Each Parts
Passive De-coiler
Single unrolling machine, one side can put material
Coil weight: 5000kg
Coil width: 550-330mm
Feeding and leveling
Feed into unit oriented wheel (can right and left adjust)
Into feeding roller, dia is 180mm, material 45# steel, quenched
48-52, chromed
Leveling is three roller above and four roller below, quenched and
chromed
Motor Power: 5.5KW
Punching
Using hydraulic punching
Oil Cylinder Dia: 140mm
working pressure: 20mpa
mould material : Cr12 quenched 58-62
Hydraulic power: 7.5kw
Cutting
1) Cutting Motion: The main machine stops then cut automatically.
After cutting, the main machine restarts automatically.
2) Materiall of balde: Cr12 with heat treatment 58-62
3) Length measuring: automatically
4) Tolerance of length: ±1-2mm
Control Box: Panasonic Brand
1) Power Supplier: 380V, 50 Hz, 3 Phase
2) Length& quantity measurement automatically.
3) Length&quantity controlled by PLC.
4) Length inaccuracy can be amended easily.
5) Control panel: Button-type switch and touch screen
6) Unit of length: millimeter(switched on the control panel)
