The instantly replaceable and easily dismantable wiper

PR4A

(Patented)

  • WIPER PR4A is made of 3 independent elements: a solid metal profile on the telescopic cover box, a removable metal profile and a seal designed to clean the cover.

PR4A

  • The seal offers various technical features depending on the working conditions it is subjected (e.g. a working environment that uses coolants or a dry working environment in the PR4A D version).
  • Telescopic covers equipped with WIPER PR4A allow the client to independently replace the wiper profile.