NS SD40-3 #6409 & SD40E #6309 make up the yard power at Emory Gap Yard in Harriman, Tennessee.

New SD40-3 works at the local yard in Chattanooga Tn

We get a bird eye view of NS AC27 as the pair of motors are putting it's train together to take to the customer. As soon as that task is complete, the pair of SD's will build NS AC50 train for Mon... (more)

New model series for NS , the SD40-3