Some JOSKIN models are equipped with a "Dolly" turntable. This hybrid solution combines the advantages of a trailer with turntable (with a 360° steering angle) with those of a vehicle with "rigid drawbar" (weight at the eyelet, thus load transfer).

The "tridem with rods" is the simplest and most economical running gear. Its low centre of gravity is one of its many advantages. However, its obstacle-clearing potential remains relatively low, given its modest clearance (+/- 80mm). The required traction power (and therefore the fuel consumption) also remains higher than with other running gears developed by JOSKIN.