The following is a list of locomotives produced by GE Transportation Systems. All were/are built at Fort Worth, Texas or Erie, Pennsylvania, in the United States. Most (except the electrics, the switchers, the AC6000CW, and the Evolution series) are powered by various versions of GE's own FDL diesel prime mover, based on a Cooper Bessemer design and manufactured at Grove City, Pennsylvania.
Because their model designations start with "U", they are known colloquially to railfans as "U-Boats".
Models with "A" suffix are equipped with 12-cylinder prime mover in place of the standard 16-cylinder version, with the same power output.
GE's originally introduced this series with model designation following the pattern of the Dash-7 line. After product improvements were made to the line in 1987 the official designations for models in this series changed to "Dash-8...", as shown in the list below. However, for simplicity, many railroads decided to use designations which follow the pattern of the Dash-7 line. Thus, for example, the Dash 8-40C is usually rendered as "C40-8". The "W" suffix indicates the then-optional wide-nose "North American" safety cab. For example, the Santa Fe used the designation "B40-8W" for GE's "Dash 8-40BW". The railroad continued this practice until its merger with the Burlington Northern Railroad in 1995, and the new railroad, Burlington Northern-Santa Fe (later BNSF Railway) furthered the practice.
Dash 7 in the air,
Dropped to the sun alone,
Jets hum
I wish that I was still there,
Props not a jet, alone,
Where the sun doesn't come down
Because I've found the way those engines sound,
Will make it kiss the ground,
When you touch down
Dash 7 pointed down
The captain's announcement,
Doesn't make a sound
Because I've found the way those engines sound,
Will make it kiss the ground
I found the way those engines sound,
Will make it kiss the ground,