Automatic C Purlin Channel Roll Forming Machine
We there are two different types, C purlin and Z purlin.Steel purlin is used on the roof or wall, to support the roof or wall panels.
Technical data:
Full automatic quick-change C purlin roll forming machine
* Material: Galvanized steel sheet, cold/hot rolled coils
* Material Thickness: 1.5-3.0mm
* Forming Speed: 10-15m/min
* Size changing: Automatic
Uncoiler (manual/automatic) | Weight Capacity | 3T |
Inner Diameter | 460-520mm | |
Outside Diameter | 1400mm | |
Coil width | Max 600mm | |
Feeding and straightening device | Pinch rollers | one pair, up and down |
Straightening rollers | up three, down four | |
Diameter of rollers | 75mm | |
Roll Former | Frame type | single station |
Forming Roller stand | about 14 Groups | |
Shaft material | First grade 45# steel, | |
Shaft diameter | 75mm | |
Roller material | GCr15 | |
Drive Type | Chain of transmission | |
Motor | 15KW reducer with frequency control | |
Roll stand type | split type, two sides forming separately | |
Size changing time | 15 min | |
Automatic size changed by slide screw and angle gear which guarantee the complete synchronization and the material thickness is adjusted by eccentric distance of passive rollers. | ||
Punching | Type | Hydraulic |
Mould material | Cr12 | |
Holes distance | Can be adjusted | |
Cutting 1 Hydraulic cutter | Type | After-cutting, hydraulic |
Material of mould | Cr12 | |
Cutting tolerance | 10M+/- 2.0 mm | |
Cutting 2 Fly saw | option | |
PLC cabinet | PLC | PANASONIC |
Length Controller | Encoder | |
Operation | Touch Screen | |
Transducer | Mitsubishi | |
Hydraulic station | Power | 7.5 KW |
Hydraulic pressure | 11 Mpa | |
Runout Table | Non-power type |