The Lehra Crank and Piston Model – 16 mm is a heavy-duty briquetting machine designed for large-scale production of biomass briquettes using materials like agricultural waste, sawdust, and other organic residues. Equipped with a robust crank-and-piston mechanism, it applies intense and consistent pressure to create highly dense and uniformly shaped briquettes. This makes it an ideal solution for industries seeking reliable and efficient biomass fuel production.