- Cold roll forming machine (for C, Z, U purlin)[6]
- Curving machine[1]
- Rack beam roll forming machine[1]
- Downspout roll forming machine[2]
- guardrail roll forming machine[2]
- Roof and wall sheet roll forming machine[8]
- Sandwich panel roll forming machine[2]
- Door proflie roll forming machine[2]
- K span roll forming machine[2]
- Floor decking roll forming machine[1]
- Double layer roll forming machine[1]
- Slitting and cut to length line[2]
- Contact Person : Ms. Echo Sang
- Company Name : Shanghai Allstar Industrial Co,.LTD
- Tel : 86-21-67353838
- Fax : 86-21-57350108
- Address : Shanghai,Shanghai,Jinshan District
- Country/Region : China
- Zip : 201503
Highway guardrail roll forming machine
Main components:
decoiler: manual, the capacity is 5t, (hydraulic expansion decoiler is a option )
feeding and guiding unit
flattening machine: 7-roller leveling unit, the material is 45＃steel
hydraulic pre-punching device
hydraulic station
main forming machine
hydraulic post cutting service
manual unloading rack
PLC computer control (Panasonic)
Technical Parameters:
Raw material thickness: 3-4 mm
Speed: 8-12 m/min
Rolling station: 15 rollers and 7 leveling rollers
Roller Material: GCr15 bearing steel, quenching HRC 58-62
Axis Material: 45# fine quality round steel, heat refining HRC 260-280
Principal axis diameter: 90mm
Cutter material: Cr12Mov, quenching 58-62
Chain wheel material: 45＃hammered steel, high frequency hardening, black surface.
Machine frame stand: 466*199mm“H”shape steel by welding
Hydraulic system working pressure: 16Mpa
Control: Panasonic PLC computer control
Main Power: 22KW
Hydraulic power: 11kw
Cutting deviation: 10m±2mm
Dimension: 10600mm*1000mm*1400mm
