Contains a blueprint book with eight train stations who each work at the maximum speed.
It contains every permutation of these three values: <br/> Does it unload or load trains? <br/> Does it work with fluids or solids? <br/> Does it take four cars or two?
For items, each wagon does have the maximum amount of inserts, and it almost compresses 3 whole blue belts per wagon. Each belt has four steel chests worth of buffer. A blue underground belt is just long enough to cross under the train.
For liquids, each wagon has the maximum amount of pumps attached, and each pump hooks directly into a tank for faster loading/unloading. They also have lights.
The stations are designed so that they only need to be fed from one side, and lamps are easy to add if you want. It's also pretty easy to add room for even more cars.