Fine friction and wear test apparatus for plate specimen

A fine friction and wear test apparatus for a plate specimen comprises a fixing unit, a driving unit installed on the fixing unit for fixing and moving a certain plate specimen, a ball specimen support member for rubbing and wearing the plate specimen, a rotation plate position controller fixed on the fixing unit for controlling the position of the ball specimen support member, a ball specimen controller for controlling the ball specimen support member, a controller for detecting the degree of a friction and wear of the plate specimen and controlling each mechanical and circuit part; and a power supply unit for supplying a power to a part which requires a certain power.