JINRUN - Model DZJ Series -Nitrogen Hydrostatic (Transformer Oil) Vacuum Filling Machine

The machine is mainly used for electric power, metallurgy, coal mine and other industries, that is, for compensation of oil in vacuum and under live working condition to oil~filled device in operation, and for compensation or filling of oil in vacuum to the oil~filled device after the device` s examination and repair. Especially, it is used for filling or compensating oil to oil~immersed transformers under 220kv and metal expanders, as well as providing vacuum source for electric power equipment and non oil~filled device.