Diesel-electric locomotive
Croatian language - Hrvatski jezik
Railway Direction of Zagreb concluded on 1978/06/20 to purchase new
diesel-electric locomotives of the General Motors type, but with a lesser axle
pressure and with electric heating system. Total number of thirty units was
constructed by Gjuro Gjakovic Works under the licence and using the equipment
of Electro Motive Division of General Motors Co., USA.
Technical data
Axle arrangement | (Ao1Ao)'(Ao1Ao)' |
Year of construction |
1980 |
Manufacturers |
EMD, General Motors, USA |
Operated since |
1981 |
Power of the unit | 1820 kW / 2475 hp |
vmax | 124 km/h |
Wheel diameter |
1016 mm |
Weight of the unit | 100.2 t |
Axle pressure | 16.7 t |
Length including buffers | 16,940 mm |
Cab | 1 |
Traction and auxiliary devices:
Diesel motor | GM 12-645 E3 (1820 kW / 2475 hp) |
Electric traction motor |
D
77 (400 kW, 600 V) |
Main generator |
EMD
AR 6 D3-D14 |
Auxiliary generator |
18
kW, 74 V |
Alternator for train heating |
»KATO«
(375 kW, 1500 V) |
Auxiliary alternator |
D
14 (215 V, 120 Hz) |
Compressor | Gardner-Denver WBO 8210 |