The flexible spring is ideal for transporting fodder, pellets, cereal, flours and other granular products.
They provide the solution for long-distance transportation.

MEASUREMENTS
| Diameter Exterior | Pitch | Diameter Interior | Hoop |
| 36,5 | 38 | 20 | 8/3,3 |
| 53,3 | 37 | 33 | 10/3,3 |
| 60 | 40 | 36,5 | 12/4,3 |
| 70 | 50 | 46,5 | 12/4,3 |
| 60 | 60 | 44 | 8/8 |
| 70 | 70 | 54 | 8/8 |
MEASUREMENTS FOR PELLETS
| Exterior Diameter | Pitch | Interior Diameter | Hoop |
| 60 | 60 | 44 | 8/8 |
| 70 | 70 | 54 | 8/8 |








