I have NEVER SEEN a Trailer like this. BUT is it any good?

What happens here

This video provides an overview of advanced dump trailer gate operations, focusing on specialized conveyor bed systems and tilt deck mechanisms. It demonstrates how these features facilitate efficient loading and unloading of various materials and equipment, offering alternatives to traditional manual dump gate configurations. The video showcases manual crank, hydraulic, and electric options for the conveyor, as well as the unique ground-level tilting capability for versatile use cases, all within the context of trailer operation and maintenance.