The car for separation of stones is intended for office of stones from a stream of the grain which underwent primary, thin cleaning and calibration on fractions. The car is capable to separate the earth, a stone, sand, identical on fraction, from a grain stream. Thanks to the high level of vacuum, the car is capable to separate litter also. Grain moves by means of vibrogiving on a sieve which is blown from below by air and there is an office of stones and the earth from a grain stream. After cleaning grain moves in the trench with a possibility of packing in bags.