M47 1107 shunter and an M43 unit at Budapest Kelenföld. The M47.1 subseries has a smaller (700 HP) engine than the M47.2 class (950 HP). The other
important difference: the M47.1 locos were not equipped with train heating generator. The most obvious difference between the two subclasses is that the
M47.1 locos have shunter livery.

Photo by Borkovits Tamás <borko@electra.bajaobs.hu>