- 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
Rack beam roll forming machine
Rack Roll Forming Machine
Technical parameter
Raw material: galvanized steel or carbon steel sheet
Max feeding width: 250mm
Material thickness: 2-3mm
Forming station: 15 stations
Shaft material: 40Cr with quenched treatment.
Line speed: 3-7m /min
Total power: 37 kw
Cutting mode: automatic control, holes punching before roll-formed
Blade material: Cr12 with quenched treatment
Hydraulic power: 4kw
Line speed adjusted by frequency inverter
Voltage: 380V 50Hz 3 Phase (or as buyer's local requirement)
Main components
Decoiler
Feeding guide
Main forming machine
Pressing system
Cutting device
Hydraulic system
Control system
Product support
Working flow:
Decoiling ----- feeding and guiding ----- hole punching ----- roll forming ----- cutting to length ----- run out