Disclosed is an apparatus for automatically examining a milking machine, which can check an abnormality or damage to the milking machine in real time during a milking operation. The apparatus for automatically examining the milking machine (50) comprises: a first vacuum sensor (510) for measuring a vacuum pressure which is transferred through a first vacuum hose (30a)； a second vacuum sensor (520) for measuring a vacuum pressure which is transferred through a second vacuum hose (30b)； a memory portion to which a milking machine status analysis program for determining an abnormality in a pulsator (20) or in a milk unit (40) by analyzing data with respect to a waveform of the vacuum pressure that is measured through the first vacuum sensor (510) and the second vacuum sensor (520)； a display portion for displaying analysis result data which is analyzed by the milking machine status analysis program； and a control portion for controlling interaction and the flow of signals between the first vacuum sensor (510), the second vacuum sensor (520), the memory portion, and the display portion.
