Our company has successfully completed the installation and retrofitting of locomotive air-conditioning systems at the Jiang’an Locomotive Depot of the Wuhan Railway Bureau!


From June 16 to July 28, 2005, our company completed the retrofitting and installation of air-conditioning systems on 28 Dongfeng 4B and D‑type diesel locomotives belonging to the Jiang’an Locomotive Depot of the Wuhan Railway Bureau. Starting June 18, the units were progressively handed over, inspected, and put into service. This marked the first tender project undertaken since the establishment of the Wuhan Railway Bureau. During operation, the RS‑IV/NR‑type locomotive air-conditioning systems have demonstrated stable performance and excellent cooling efficiency, earning unanimous praise from the train crews. Meanwhile, our company will continue to provide robust after-sales support, dispatching personnel for regular onboard inspections and organizing periodic user forums, with the aim of promptly identifying and resolving any issues to ensure continuous product improvement.

Leave a Message Online

Submit Message