The Stanelle QUADRO type jet-loader is designed for loading silo vehicles, closed containers, and rail cars with dry, free flowing bulk goods. The compact design with integrated winch motor and default sensor configuration is instrumental in cutting installation times, optimizing the positioning, and enhancing the operating reliability. Square interior buckets kept apart by two strong supporting belts protect the bellows from mechanical damage and center the stream of bulk material. The hoisting lines arranged outside of the stream serve to stabilize the interior buckets for greater loader flexibility. The closure cone seals the discharge cone and so prevents the bulk goods from escaping into the environment and humidity and foreign particles from entering the jet loader.