Vacuum filling machine is a single operator of professional automobile assembly line design, assembly and production lines for automotive brake fluid, antifreeze, power steering fluid, coolant and clutch oil fast fill, 100 seconds and 180 seconds to complete the entire filling cycle, in addition to installation and dismantling unloaded gun filling artificial way, all the other filling process is done automatically. The device quickly evacuating air from the piping system to detect leaks, the entire container filling liquids pipeline system, if the system detects a leak exists, it will automatically alarm, and withdrew before the filling liquid working cycle. According filling oils, different models, each vacuum filling machine design principles are different, personalized products best meet the individual requirements of automobile production line.