Trapezoidal Roof Roll Forming Machine for Tr4
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Product Attributes:
| TR4 Steel Roof Sheet Roll Forming Machine | ||
| Formed Material | PPGI，GI，AI，GL | Thickness：0.3-0.8mm Width：1220mm/1250mm(As per profile drawing) |
| Decoiler | Hydraulic automatic decoiler | Manual decoiler (will give you as free) |
| Main body | Roller station | 22 rows(As your requirement) |
| Diameter of shaft | 80mm solid shaft | |
| Material of rollers | 45#steel ,hard chrome plated on the surface | |
| Machine body frame | 400H steel | |
| Drive | Chain trransmission | |
| Dimension（L*W*H） | 10500*1650*1200（customize） | |
| Cutter | Automatic | cr12mov material ,no scratches,no deformation |
| Power | Motor Power | 7.5KW |
| Hydraulic system power | 5.5KW | |
| Voltage | 380V 50HZ 3Phase | As your requirement |
| Control system | Electric Box | Customized(famous brand) |
| Language | English(Support multiple languages) | |
| PLC | Automatic production of the whole machine .Can set batch, length,quantity,etc. | |
| Forming speed | 15-20m/min | The speed depends on the shape of the tile and the thickness of the material |
Pattern diagram：
Product description：
The Tr4 trapezoidal roof roll forming machine is a fully automatic roll forming system specially designed for producing high-quality trapezoidal roof tiles. The equipment adopts advanced cold bending forming technology, which can continuously process galvanized steel plates or color coated coils into roof panels with specific trapezoidal cross-sections at room temperature without high-temperature heating, featuring energy conservation and environmental protection.
Four Core Advantages: Why Choose Tr4 Trapezoidal roof roll Forming Machine?
1.Exceptional Wind Resistance: Firmly Withstand Natural Forces
Roof panels produced by the Tr4 Trapezoidal Roof Roll Forming Machine feature a unique wave-peak design and precise geometric dimensions, forming a tight interlock with roof purlins after installation. The trapezoidal cross-section structure provides excellent flexural modulus, offering higher bending resistance than ordinary corrugated sheets under the same material thickness.
2. Outstanding Waterproof Performance: Create a Leak-Proof Roof
The trapezoidal tiles produced by Tr4 equipment adopt a scientific lap design, ensuring a tight and seamless connection between panels. The precise roll forming guarantees minimal dimensional errors for each panel, forming uniform lap joints during installation. The high-precision wave-peak forming technology directs rainwater to flow in a predetermined direction, and when combined with professional waterproof fasteners, it completely solves the common leakage problems of traditional roofs.
3. Convenient Structure and Operation: Time-Saving and Labor-Saving Intelligent System
Modern Tr4 equipment features a modular design with a compact and rational structure for each component, simplifying maintenance and upkeep. The PLC control system streamlines the operational process, enabling new employees to master proficiency after only brief training, significantly reducing labor costs.
4.Broad Adaptability: Meeting Diverse Global Needs
The Tr4 trapezoidal cold bending forming equipment demonstrates strong material adaptability, capable of processing various materials such as galvanized steel plates and pre-painted galvanized iron (PPGI) sheets.
It allows customization of the number of roller rows to adapt to different material thicknesses.
The adjustable feeding width accommodates standard steel plates in various countries.
The control system offers multi-language interfaces to meet the needs of global customers.
This flexibility enables the Tr4 equipment to produce roofing materials suitable for diverse climatic conditions and building types, ranging from industrial plants in tropical regions to warehousing facilities in high-cold zones.
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