Russian engineers have developed an unusual transport platform capable of moving equipment through swamps, snow, mud, and icy areas without its own engine. The development was created by specialists from the Nizhny Novgorod State Technical University named after R. E. Alekseev.
The main feature of the platform is that it does not need a separate power unit. It receives energy from the machine being transported: the engine and hydraulic system of the equipment are connected to the rotation mechanism of two screws located on the sides of the structure.
The operating principle is based on rotary-screw propulsion. On water, snow, and viscous mud, the screws work like propellers – they grip the soft medium and create thrust. On solid surfaces, including ice and ground, special elements on the blades grip the surface, helping the platform move forward.
When conventional equipment reaches an area that cannot be traversed on wheels, it drives onto the platform like a trailer. After connecting the power system, movement continues using the screw mechanism.
Unlike classic all-terrain vehicles, the new system does not require its own engine, a separate tractor, or complex machine modifications. Control remains with the driver of the transported equipment, and maneuvering is performed on the principle of tracked vehicles.
The development is designed for use with various equipment – from tractors to robotic systems. One such platform can work with several types of machines, allowing equipment to be delivered to areas with difficult conditions.
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