| Here is the last of the 1935 Lima built Berkshires with its later class 700 sisters being built in 1939. Specs - class 700, 63" drivers, impressive 250 psi boiler pressure, 25x30" cylinders, engine weight of 361,370 lb, tractive effort of 63,244 lb, scrapped between 1953-56. Paul W. Prescott photo |