Rotary machines have many tools, or platforms, on each turret.
Usually, it is necessary to model only one tool on each turret.
THE NEW METHOD USES GEAR-PAIRS
I will give more details soon.
To Model the Turrets
Add two Gear-Pairs as a Simple Gear-Train. The First Gear-Pair with a ratio of teeth that are 2:1. The second Gear-Pair with a ratio of teeth that is 1:1.
Example Gear Teeth are 300 : 150 : 150; Module 2, all external Gears.
To Model the Tools
Edit the Length of the Input Crank, and the two Geared-Rockers, that are the Main Turret, Transfer and P&P Turrets, to 2/3 of the radius of the Gear.
Add Parts, and join with Pin-Joint to the ends of the Geared-Rockers (or to a Line in the Geared-Rocker that is at 180º to the CAD-Line in the Geared-Rocker).
Edit the Length of the Parts to 1/2 the Radius of the Geared-Rockers. Add Motion-Dimensions to the Tooling Parts.
THE OLD METHOD - Summary of this Section: Add Three Turrets with a Tool on each.