USA: Brookville Equipment Corp has built two BL12CG (Brookville Locomotive 1 200 hp CoGeneration General Purpose) twin-engine genset diesel locomotives for Central California Traction Co.
CCT operates two lines in California: the 24 km Central Valley Branch between Stockton and Lodi, and the 90 km Stockton Public Belt Railroad network serving the Port of Stockton. It already operates a three-engine BL21CG locomotive.