Mack » A-series
Production of E-series was stopped by 1950 and it was replaced by a medium-duty A range. Nine versions were produced, included 6 petrol engine versions Magnadyne: A20 (1950-1954, 2158 pcs.), A30 (1950-1953, 3356 pcs.), A40 (1950-1953, 7666 pcs.), A50 (1950-1953 , 3319 pcs.), A52 (1951-1953, 100 pcs.) and A54 (1952-1953, 864 pcs.); and 3 diesel versions: A31 (1953, 25 pcs.), A51 (1950-1953, 2575 pcs.) and A55 (1952-1953, 494 pcs.). The range of GVW was from 8 to 19 tons. There were also light tractors A51T with END510 diesel engines and A54T with gasoline engines.