Description:-
The rotary tablet press machines are also known as multi station machine. They have multiple tooling stations which rotate in order to compress granules into a tablet of uniform size, shape (depending on the punch design) and uniform weight. The machine was primarily aimed to increase the output of tablets. In rotary presses, the com pressive force on the fill material is applied by both the upper & lower punches, leaving the granules to get compressed in middle.
Salient Features:-