In 1966 EMD introduced a new line of locomotives based on the 16-cylinder 645-series prime mover. The ‘40-series’ included a six-axle and four-axle model, the latter being the GP40. A total of 1,145 units were produced between 1966 and 1972. These turbocharged 3,000hp locomotives were used primarily in road freight service. The GP40 was a versatile locomotive that could be found across the US hauling drag freights over mountain passes and leading high-speed intermodal trains across flat terrain. Three rooftop radiator fans at the rear of the long hood differentiate a GP40 from its lower horsepower counterpart, the GP38, which has two fans at this location.
- Golden-white LEDs
- Realistic die-cast underframe
- Five-pole skewed armature motor with dual flywheels for optimum performance at all speeds
- Directional lighting
- Factory-equipped with AccuMate knuckle couplers
- Detailed cab interior with crew
- Separately installed scale windshield wipers, metal grab irons and fine scale handrails
- Movable drop steps
- Walkway safety tread
- Coupler cut bars
- Multiple unit hoses and trainline hoses
Sound Functionality Features:
- Equipped with ESU/Loksound Sound Decoder
- Over 20 sound effects are available, including engine start-up and shutdown, prime mover sounds through all eight notches, bell, air horn, air compressor, dynamic brakes and more.
- There are 16 user-selectable horns, 2 user-selectable bells, and 2 user-selectable synchronized brake squeals.
- Manual and Automatic Notching modes with the ability to change modes ‘on the fly’ are provided for true realism