| ROLL FORMING MACHINE FOR AUTO C80~200 PURLIN |
|
| Material Specification |
| Thickness |
0.9mm to 3.0mm |
| Web |
80mm to 200mm or customized |
| Flange |
40mm to 100mm or customized |
| Lip |
10mm to 30mm or customized |
| Material |
GI, cold rolled steel |
| Yield strength |
550MPa |
| |
|
| Machine Components |
| 5Ton*650mm Hydraulic Decoiler |
| Coil inner hole expanding |
Hydraulic system, 3KW pump motor |
| Speed regulating |
Frequency inverter, 3KW motor |
| Expanding type |
Taper wedge expanding system |
| Load capacity |
Max.5Tons |
| Coil inner diameter |
510±30mm |
| Coil outer diameter |
Max.1600mm |
| Coil width |
Max.650mm |
| Stop/start rotation |
Automatic stopping device with limited switch to assist |
| Option |
Please refer to Decoiler on home page |
| |
| Feed in & Pre-leveling Device |
| Pre-Level Device with 4 over 3 shafts to remove the Coil-set, Manual control |
| Motor |
0.75KW×2 |
| |
| Hydraulic Pre-shearing device |
| Function of pre-shearing devic |
Smart cut control, to cut off the end of the final piece of sheet only |
| Cutting blade material |
Cr12, heat treatment |
| Hydraulic pump motor |
18.5KW |
| |
| Roll Forming Machine |
| Driving system |
Gear/sprocket |
| Forming station |
15 stations |
| Roller material |
Cr12, heat treatment, HRC58~62 |
| Option for roller material |
Cr12Mov |
| Shafts Diameter |
Φ75mm |
| Servo motor to drive |
22KW |
| Motor for size changing |
1.5KW×1+0.75KW×2 |
| Twist adjusting device |
1 unit |
| Line speed of rollformer |
Approx. 25m/min or customized |
| |
| Hydraulic Non-stop Cutting Device |
| Ball screw driving, linear rail guiding, servo motor to drive: 7.5KW |
| Cutting type |
Slug breaker |
| Cutting tool material |
Cr12, heat treatment |
| Hydraulci pump motor |
share with pre-shearing device |
| |
| PLC Control System |
| Function |
Control quantity, punching and cutting length automatically |
| PLC |
Siemens |
| Touch screen |
Siemens |
| Inverter |
Schneider or Delta |
| Encoder |
Omron |
| Cut-to-length tolerance |
≤±1 mm |
| Punching tolerance |
≤±1 mm |
| Control Voltage |
24V |
| |
| Hydraulic Unloading Device |
| Length |
12 meters |
| Hydraulic pump motor |
2.2KW |
Audited Supplier 
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