Diesel-electric locomotive series 744/742 (ex. T466.2). The model is equiped by the motor with one  flywheel, the reconnectable lighting (according to the way), the separately switchable headlight (only in digital), option the separate switchable signal lights, option to change the brightness of the headlight by a controller on the DPS and the lighting of the engine-driver standpoint. The locomotive has interface Plux22. 

The pattern of the model was produced in the factory ČKD Praha in nine different series between 1977 and 1986 like continuation from industrial T448. ČSD accepted this serie after failure T466.0 and eventually the locomotives were delivered in the amount of 450 pieces. The locomotives are used for the transport and drift of goods and passenger trans.

Some accessories are enclosed in the package.