Hello PD's,
the photos shows the drive unit for my Glasgow with independent paddle wheels. The motors, belts, gears, and toothed wheels are from the german company, LEMO-SOLAR they offer a wide range of motors, gears and much more, i think you can find a solution for every drive problem.
Photo 1. The drive unit inside the model.
Photo 2. The front face of the drive unit.
Photo 3. The rear face of the drive unit.