roldán

In a sentence

• En el taller hi ha una roldana per moure els objectes pesants.

  In the workshop, there is a pulley to move heavy objects.

  Here, 'roldana' refers to a specific type of pulley, showcasing its use as a mechanical tool.

• El mecànic va ajustar la roldana del motor perquè funcionés millor.

  The mechanic adjusted the engine's pulley to make it work better.

  In this context, 'roldana' is used to refer to a part of a mechanism, displaying its industrial application.

• Vam fer servir una roldana per baixar el material al soterrani.

  We used a pulley to lower materials to the basement.

  Here, 'roldana' highlights the simple implementation of pulleys in day-to-day tasks.