TU7 (ТУ7) - Soviet, later Russian diesel locomotive for gauge 750 mm (2 ft 5+1⁄2 in) – 1,067 mm (3 ft 6 in).
Quick Facts Type and origin, Power type ...
TU7 - TU7A |
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Specifications |
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Configuration:
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• UIC | B'B' |
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Gauge | 750 mm (2 ft 5+1⁄2 in) to 1,435 mm (4 ft 8+1⁄2 in) |
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Wheel diameter | 600 mm (23.62 in) |
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Minimum curve | 40 m (131.23 ft) |
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Length | 9,400 mm (30 ft 10+1⁄8 in) |
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Width | 2,450 mm (8 ft 1⁄2 in) |
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Height | 3,550 mm (11 ft 7+3⁄4 in) |
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Axle load | 5 t (4.9 long tons; 5.5 short tons) (?) |
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Loco weight | 24 t (24 long tons; 26 short tons) |
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Fuel type | Diesel |
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Prime mover | Bernaul 1D12-400 |
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Engine type | V12 diesel |
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Cylinders | 12 |
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Transmission | hydraulic |
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Performance figures |
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Maximum speed | 50 km/h (31 mph) |
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Power output | 400 hp |
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