The rotary tablet press is a mechanical device that unlike the single punch tablet press has several tooling stations which rotate to compress granules/powder mixture into tablets of uniform size, shape (depending on the punch design), and uniform weight. It was developed to increase the output of tablets.
The rotary tablet press is now the mainstream product in the market, it has many advantages in various aspects.
Advantages of Rotary Tablet Machines
Disadvantages of Rotary Tablet Machines
As for the disadvantages, a rotary tablet press cannot be used for tablets that are too large. Often, however, most of the requirements can be met by a variety of rotary presses.