FIELD: technical maintenance of vehicles. SUBSTANCE: device has two units for measuring angles and two mirror pieces mounted on wheels. Each unit for measuring angles has base and autocollimator which is mounted on base for rotation around horizontal and vertical axes. Before measuring of toe and camber angles, light beams from autocollimators are directed in perpendicular to planes of corresponding mirror pieces which are mounted on tested wheels in perpendicular to axes for rotation of wheels. Toe and camber angles of wheels are measured by means of tuning the direction of collimated light beams. Then angle of mirror pieces which is made with direction of reflected light beams is measured. EFFECT: increased functional capabilities. 12 cl, 6 dwg
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