The DR Class E 11 is a class of electric locomotives formerly operated by the Deutsche Reichsbahn in East Germany. They were later operated by Deutsche Bahn, designated as Class 109.
Quick Facts DR Class E 11 / Class 211 DBAG Class 109, Type and origin ...
DR Class E 11 / Class 211 DBAG Class 109 |
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E 11 001 in August 2019 |
Type and origin |
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Power type | Electric |
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Builder | LEW Hennigsdorf |
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Build date | 1961–1963, 1970–1976 |
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Total produced | 96 |
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Specifications |
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Configuration:
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• UIC | Bo′Bo′ |
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Gauge | 1,435 mm (4 ft 8+1⁄2 in) |
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Wheel diameter | 1,350 mm (4 ft 5+1⁄8 in) |
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Wheelbase | 11,300 mm (37 ft 1 in) |
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Pivot centres | 7,800 mm (25 ft 7 in) |
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Length | 16,260 mm (53 ft 4 in) over buffers |
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Width | 3,050 mm (10 ft 1⁄8 in) |
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Height:
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• Pantograph | 4,530 mm (14 ft 10+3⁄8 in) (with pantograph lowered) |
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Axle load | 20 tonnes (20 long tons; 22 short tons) |
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Loco weight | 82.5 tonnes (81.2 long tons; 90.9 short tons) |
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Electric system/s | 15 kV 16+2⁄3 Hz AC overhead catenary |
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Current pickup(s) | Pantograph |
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Traction motors | 4 off |
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Performance figures |
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Maximum speed | 120 km/h (75 mph) |
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Power output:
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• 1 hour | 2,920 kW (3,920 hp) at 98 km/h (61 mph) |
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• Continuous | 2,740 kW (3,670 hp) at 104 km/h (65 mph) (from E 11 008) |
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Tractive effort:
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• Starting | 216 kN (49,000 lbf) |
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Career |
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Operators | |
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Class | - DR: E 11, later 211
- DBAG: 109
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Locale | Germany |
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Withdrawn | 1990s |
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