ČKD 757
Diesel-electric locomotive
| Series: | ČKD 753 |
| Build: | ČKD 1968−1977 |
| Refurbished: | ŽOS Zvolen |
| Top speed: | 100 km/h |
| Gauge: | 1435 mm |
| UIC axles: | Bo'Bo' |
| Length: | 16.54 m |
| Width: | 3.09 m |
| Height: | 2.4 m |
| Weight: | 75 t |
| Axle load: | 18.9 t |
| Prime mover: | Caterpillar 3512C HD |
| Power output: | 1550 kW |
| Tractive effort: | 171 kN |
| Source: | www.zoszv.sk |
