Small excavator truck with PF

Not usual small excavator truck. The target was to create small excavator truck with as many functions as possible. It was quite hard to put all functionality to such a small body, but the result is worth it.
It has 5 PF controlled functions: 4x2 driving, steering with greater steering radius, rotating platform, controlling beam and controlling bucket. Is very well playable and It can dig a sand/brick and it is enough powerful to take itself out of the ground. It's robust enough to survive young child play.