EMDX No7102, GP22ECO demonstrator was rebuilt from CP GP9U 1637 and was later sold to FXE as their 2100. No7102 is seen at NS's South Yard in Atlanta, Georgia with a GP38-2 and GP60 while on a dem... (more)

One from the archives, the elusive EMD 710 ECO demonstrator rests at South Yard in Atlanta, the unit was being tested on the 140/139 Macon to Atlanta job.

EMDX 7102, a one and only 710 series rebuild stands with a NS GP38-2 and GP60 after arriving on Macon to Atlanta manifest train 140. The trio stands gaurd awaiting their next assignments in Atlant... (more)

EMD 710eco demonstrator number 7102 was floated up to Alaska for a several month long test. It is seen resting in front of the ARR yard office as a string of cabooses is pulled by on the lead. Th... (more)

EX CP GP7/9 FRESHLY REBUILT BY C.A.D. TO A GP22 2000HP