The invention relates to a sliding shoe of a thin coal seam crossheading belt self-moving machine tail, and belongs to the technical field of design and manufacturing of parts of underground coal minetransportation equipment. The invention provides a sliding shoe of a novel thin coal seam crossheading belt self-moving machine tail, the sliding shoe adopts a split sliding shoe structure, the sliding shoe does not pass through the bottom of a machine frame, the sliding shoe is independent from the two sides, the action is stable, and the height of the belt self-moving machine tail is effectively reduced. Meanwhile, a horizontal cylinder is placed in a transverse beam through the design of the thin coal seam crossheading belt self-moving device, so that the overall height of the rear machineframe can be effectively reduced, the processing is easy, the structure is simple, the occupied space is small, and the purpose of lower end frame is achieved, and the design is a quite convenient condition for equipment operation and mine side operation.