The A cars can carry 9 automobiles each, and the B cars can carry 10 automobiles each, for a total of 48 for a 5-car formation. Some older 4-wheel (non-bogie) tank wagons (TK, TP, etc.) are being re-used in an inventive way: the tank and part of its base is fitted on to a frame that matches the shape of a half-size standard ISO container frame and which is then carried on normal container flat