In Shunzhao’s semi-trucks, coupling devices are built with safety and reliability in mind. The fifth-wheel coupling is the most common one used. It consists of a kingpin located on the trailer and a fifth-wheel plate that is on the tractor unit. The kingpin over the trailer fits the jaws of the fifth-wheel plate, allowing it to securely lock. The fifth-wheel plate is designed to allow swiveling motion to facilitate easy turning of the towing vehicle. There should be sufficient locking devices on a coupling to prevent disconnection from the coupling device. Shunzhao trucks are equipped with standard coupling devices which are used in the industry. These devices have to be checked regularly for any damages as broken parts can be dangerous for users. When coupling the align, the kingpin and fifth-wheel plate, lock it. For a coupling device to work properly, it must have sufficient servicing and maintenance.
Shunzhao Auto Trade, established in 1994, focuses on commercial vehicles. We have over 30 years of industry experience, represent well - known brands like Foton and Dongfeng, with annual vehicle sales exceeding 10,000 units. Our 60,000 - square - meter factory can produce 5,000 specialized vehicles annually. We offer one - stop services from consultation to delivery, and our product range includes transport, refrigerated, and dump trucks to meet diverse needs.
No. 10 Self-Compiled, Gesha, west of the Li'an Section of Foshan First Ring Road and south of Guangfo New Main Line, Dali Town, Nanhai District, Foshan City
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