Accurately locate the misfire in Cylinder 2 and replace the ignition coil to restore equipment operation.On September 9, the maintenance team of Changsha Cunwei Import and Export Co., Ltd. completed the fault diagnosis and repair service for a Cummins natural gas engine. The customer’s equipment rep

Cummins INSITE accurately reads fault codes to ensure reliable operation of emergency power supply equipment.On August 25, the professional service team of Changsha Cunwei Import and Export Co., Ltd. went to the site to provide engine fault code diagnosis and maintenance services for an emergency po

Around August 20, 2026, the overseas technical service team of Changsha Sunway travelled all the way to Algeria to troubleshoot an engine oil leakage fault of port‑handling equipment for a local customer on‑site.Upon arrival, the technicians carried out a comprehensive inspection of the engine witho

On August 24, 2026, after receiving an urgent repair request from the client in Guinea, the overseas service team of Hunan Zhongqi rushed to the site overnight to troubleshoot a Cumminspowered generator set. Upon arrival, the team quickly identified oil leakage from the fuel transfer pump. In addit

Changsha Cunwei Import & Export Trading Co., Ltd. is a specialized international trading company dedicated to the construction machinery and power generation sectors.We supply a comprehensive range of generator sets, construction machinery, original engines, spare parts, and consumables, primarily f

Changsha Cunwei Import & Export Trading Co., Ltd. is a specialized international trading company dedicated to the construction machinery and power generation sectors.We supply a comprehensive range of generator sets, construction machinery, original engines, spare parts, and consumables, primarily f

Changsha Cunwei Import & Export Trading Co., Ltd. is a specialized international trading company dedicated to the construction machinery and power generation sectors.We supply a comprehensive range of generator sets, construction machinery, original engines, spare parts, and consumables, primarily f