

Up to8meters face length

Up to280mm outside diameter
Spreader Roll Testing
Finished bowed rolls up to 9 meters in length are tested at high speeds to guarantee roller quality.
During testing, Mario Cotta measures fundamental values, including vibration, critical speed and temperature along the entire face length.
Spreader Roll Solutions
- New Spreader Rolls – Mario Cotta can engineer a custom solution for your spreader roll application.
- Refurbishment – Our skilled technicians and well-equipped production facility are capable of refurbishing your current spreader roll.
- Replacement Spreader Rolls – We also offer replacement spreader rolls for your existing equipment.