2026 China Railway Fuxing CR200J: On-site Insulating Oil Treatment for Electric Locomotive

| Client | China Railway (Fuxing CR200J Electric Locomotive) |
| Project Date | 2026 |
| Location | ChongQing.China |
| Equipment | CHONGQING CHINON Insulating Oil Filtration Machine |
| Challenge | Degraded insulating oil in locomotive traction transformers, with low efficiency and high cost of traditional off-site treatment |
| Technology | On-site online insulating oil purification to remove moisture, gas and impurities, restoring insulation performance |

