In 1927 the J. I. Case Company ceased building its legendary steam engines. Case steam engines, of which over 30,000 were produced, were painted in black with green machinery, while the gas tractors were painted grey. In 1939, Case changed its color scheme to Flambeau Red, with the excavators being a ruddy yellow. By 1929, Case had expanded to Australia, Mexico, Sweden, and other countries. Also that year, the J. I. Case Company produced its first crawler tractor. S and V tractors were introduced in 1940.