TR4 Trapezoidal Roofing Sheet Roll Forming Machine is very widely used in South America,especially in Peru.This is the standard profile drawing in the market.
Technical specifications for the machine:
Item | Name | Specifications |
1 | Material | 1.Raw material:PPGI,Galvanized steel,Aluminum 2.Raw material thickness:0.14-0.8mm 3.Yield strength:350Mpa,550Mpa 4.Coil width:914/1000/1200/1200/1320/1450mm,as request |
2 | Main roll former | 1.Roller station:18 station(according to profile drawing) 2.Roller material:Cr 12 with quenched treatment 3.Shaft diameter:80mm 4.Shaft material:45# steel with tempered 5.Transmission:by chain 6.Motor power:5.5kw 7.Machine frame:350H steel welded 8.Cutting type:Hydraulic cutting 9.Cutting blade material:Cr12 with quenched treatment 10.Cutting tolerance:+/-1mm |
3 | Electric brand | 1.Control system:PLC 2.PLC brand:Siemens 3.Touch screen brand:Siemens 4.Button brand:Schneider 5.Encoder brand:Omron 6.Low voltage apparatus:Schneider |
More pictures of the machines:
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