TF1.2-27/90 silo roofing roll forming line has many advantages on widely used, reliable structure, good tensile strength and convenient operating .The production line is possible to produce silo roofs with various width, length and shapes according to the drawings.
Uncoiling–leveling—edge trimming–slitting–notching–guillotine–punching–profile exchanging–second forming–punching–edge bending– stacking automatically
1. TF1.2-27/90 silo roofing production line has many advantages on widely used, reliable structure, good tensile strength, and convenient operating.
The production line is possible to produce silo roofs with various widths, lengths and shapes according to change slitting angle, notching molds, and edge bending blocks to change profiles, also just change partial punching molds to produce various profiles.
2. The roll forming craft is made by the special Germany cold roll forming program COPRA; the craft is also made the FEA analysis and check. The structure of the rollers is combined, so the line speed difference and resisting force of roll forming are small. The sheet is easy to feed. All these assure the accuracy and stability of the roll forming.
| Name | Quantity | Power | Note | |
| Coil car | 1 set | 2.2KW | ||
| Hydraulic De-coiler | 7.5KW/5.5KW | 15t, double head | ||
| Leveling Device | 11KW | Independent motor, nine rolls | ||
| Forming machine for corrugate | ||||
| Shear with angles | Cut off the sheet with an angle 1.5°-13°at end | |||
| Diagonally cutting | 1 set | 1.5rw | Split the sheet into two pieces. One piece go on to the roll forming, the other to the stacker manually | |
| P | Material box for transfer | 2 set | Tianfeng provide the drawings only. Made by customer | |
| G | Supporter rack | 2 sets | ||
| End cutting and notching | ||||
| Roll forming machine | 2 sets | 14 stations. For two ribs | ||
| Group punching device | 2 sets | Punch the installation hoes on the two ribs | ||
| press for eaves | 1set | |||
| Platform for transfer | Transfer the semi-product between two roll formers |
