After the Zeta-C colony was established, it was realized that moving cargo and people through the station would prove challenging due to the experimental design of the station. Thus, the Zeta-C Space Colony Railroad (ZCSC Rail) was created.  

As the railroad reached into farther points inside the spiral ring, other types of businesses and industries became more viable. Being the most densely packed area,  the point of entry to the colony was labeled the Metro Region. This is is where most of the big companies are located. The central region was designated for food production and as such was labeled as the planes region. And lastly the mountain region was labeled for it's visually rough and hilly terrain.

Out of all the freight service that runs on Zeta-C rails, none is more important than the movement and delivery of breast milk tank cars. This gold commodity is used for a large amount of food products and trade export. 

ZCSC Rail colors and scheme

Adopting the yellow, cream, and red colors of the Zeta-c flag the company sought to create a livery scheme that not only expressed the passion of the colony but also exemplified “serious business".

The top part of the livery (cream)represents large amounts of milk surrounded by healthy breast fat(yellow). This explains the curve where the yellow and cream meet. The lower half is red to represent muscle or fitness, this is where the work is done. But the engine is about work also, so the logo is large and red where the prime mover would be.

Thanks to “friends in high places", the majority of the currently used locomotives and freight cars were delivered to the station as retired or second hand. The Current Roster of locomotives are as follows

Locomotives

SD40-2

SD40-2 high nose

SD90/43 mac

SD9

GP7

ET44ac (GEvo tier 4)

E259 Narita Express

Virgin Super Voyager

JR500 Nozomi (Hello Kitty livery)