Grenada Railway's HR412 holds the title of being MLW's demonstrator model No.7000 Built in 1981, the unit is currently out of service pending a possible sale. Since it's last FRA inspection, the u... (more)

Grenada Railway's HR412 holds the title of being MLW's demonstrator model No.7000 Built in 1981, the unit is currently out of service pending a possible sale. Since it's last FRA inspection, th... (more)

Under this black paint, this HR 412 is blue and yellow. Can anyone help with the history of this unit?