This MOC is a downgrade of my previous MOC (Snowgroomer-1) I needed the PF motors for other stuff so fhe goal was to simplify the propulsion. The tracks have not been modified and are still in their larger version. Propulsion is done by two PF-M motors. Front and aft blade are actuated by manually operated mini-linear actuator. Battery box has been hidden in the body of the machine. IR receiver is at the passenger seat.