As Livab's cooperation with BM deepened, it started experimenting with getting rid of the front axle by permanently attaching the trailer and instead provide steering through hydraulic cylinders forcing the trailer and wagon to turn in relation to each other. This was made in analogue with systems already developed for use in tandem tractors (see for example Doe Triple-D).
As Livab's collaboration with BM progressed, it began investigating alternative configurations for its vehicles, including eliminating the front axle and instead utilizing a system that allowed the trailer and wagon to turn together, much like those found in tandem tractors (e.g., Doe Triple-D).