Don't think it's just a horseshoe-shaped iron plate. The half-mounted saddle is exquisite!

The saddle is the key component connecting the tractor and the semi-trailer, and plays an important role in transmitting the longitudinal and braking force between the semi-trailer saddle and the trailer. The impact in the form of motion, its structure directly affects the operational safety of the entire system.

The tractor saddle is a horseshoe-shaped wear-resistant steel plate that can swing. The trailer pressure acts on this plate. There is a semicircular hole with a notch in its center, and the hole wall is made of impact-resistant forged steel.