Moulds & maintenancePublished on May 29, 2023· 1 min read

MOULDS FOR TONGUE-AND-GROOVE PIECES

Rometa mould technology for tongue-and-groove concrete pieces, using an electromechanical arm system fitted on Rometa block machines.

Key takeaways

Rometa block machines include an electromechanical system needed to produce tongue-and-groove pieces on the base.
Arms shaped to the requested profile are positioned automatically over the pallet and withdrawn before demoulding, without affecting the rest of the cycle.
TOFORM moulds with this system are compatible with Rometa machines and those of other manufacturers, and are delivered stress-relieved.

At Rometa, we design moulds for more technically demanding pieces, such as tongue-and-groove pieces on the base of the piece.

How does the tongue-and-groove piece system work?

Rometa block machines incorporate an electromechanical system that is essential for manufacturing this type of concrete piece.
Arms shaped as requested by the client are positioned automatically above the tray; the cycle continues like any other piece, and the arms are withdrawn before demoulding.
This system makes it possible to manufacture more complex, technical pieces.
TOFORM moulds with this system are compatible with Rometa machines and other manufacturers' machines that incorporate it.
All moulds are delivered stress-relieved.

Talk to a Rometa engineer about your project.