# Replacement of door sealing rubbers - grinding box

URL: https://moinhosvieira.com.br/en/replacement-of-door-sealing-rubbers-grinding-box/  
Updated on: 2023-12-07  
Other languages: Español: https://moinhosvieira.com.br/es/sustitucion-de-las-gomas-de-estanqueidad-de-las-puertas-rectificadora/ · Português: https://moinhosvieira.com.br/reposicao-das-borrachas-de-vedacao-da-porta-caixa-de-moagem/

> Replacement of door sealing rubbers - grinding box: video from section 6.1.7 of the Moinhos Vieira MCS Series Instruction Manual.

## In short

If product leaks through the grinding chamber door, the door sealing rubber needs to be replaced.

- With the mill switched off, scrape off the old rubber and clean the surface well.
- Glue the new rubber with contact adhesive.
- Wait a few hours before grinding again, so the adhesive can set.