cilindro de orientación de la pala
/θilˈindɾo ðe ˌoɾjentaθjˈon de la ˈpala/
n
English: blade rotation cylinder · 铲刀回转油缸
Significado：Hydraulic cylinder that causes the pivoting movement of the blade.
English: blade rotation cylinder · 铲刀回转油缸