Maritime transport system for oil and derivatives thereof

A system transport of oil and derivatives of oil comprising:

• a traction device designed to be connected to a tractor unit, the traction device including at least one floating spheroidal container, the at least one floating spheroidal container rotates on contact with water via a bearing assembly;
• wherein each one of said floating spheroidal container has an upper hemispherical cap, and a lower hemispherical cap, each one of the upper and lower hemispherical caps includes a closed bottom, and an open top, and a flat surface on the closed bottom;
• the upper hemispherical cap and the lower hemispherical cap are connected by the open ends forming a spheroidal body;
• a securing device and a sealing gasket both being integral with each other are located at the connection of the hemispherical caps;
• a self-supporting tank located inside the spheroidal body, the self-supporting tank including a lower structure, an upper structure, connecting beams to connect the lower and upper structures forming a cube structure;
• at least one fluid tank placed inside the self-supporting tank;
• a rotating device located at the lower structure of the self-supporting tank.