This is the most versatile engine in the word .GMD G12 were the first export models worldwide.
A614 with a northbound train departs at Pereyra station at notch 8.
EMD G12W doing his diary service La Plata-Plaza Constitucion, arriving at Tolosa station.
Struggling since 1957, the G12 entering at Plaza Constitucion station, with a local train.
EMD G12 A614 of General Roca Line bound through Berazategui Plaza Constitucion