The Prussian Class T 3 steam locomotives procured for the Prussian state railways were 0-6-0 tank locomotives. Together with the Prussian T 2 they were the first locomotives that were built to railway norms. The first units were delivered by Henschel in 1882.
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Quick Facts Prussian T 3 DRG Class 89.70–75 DR Class 89.62, Type and origin ...
Prussian T 3 DRG Class 89.70–75 DR Class 89.62 |
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Preußische T 3 |
Type and origin |
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Builder | Henschel and others |
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Build date | 1882ff. |
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Total produced | 1'804 |
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Specifications |
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Configuration:
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• Whyte | 0-6-0T |
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• German | Gt 33.10 |
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Gauge | 1,435 mm (4 ft 8+1⁄2 in) |
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Driver dia. | 1,100 mm (3 ft 7+1⁄4 in) |
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Length:
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• Over beams | - 8,300 mm (27 ft 2+3⁄4 in)
- 8,951 mm (29 ft 4+1⁄2 in)
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Axle load | 10.0–12.0 tonnes (9.8–11.8 long tons; 11.0–13.2 short tons) |
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Adhesive weight | 28.9–31.9 tonnes (28.4–31.4 long tons; 31.9–35.2 short tons) |
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Service weight | 28.9–31.9 tonnes (28.4–31.4 long tons; 31.9–35.2 short tons) |
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Fuel capacity | Coal: 1.9 tonnes (1.9 long tons; 2.1 short tons) |
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Water cap. | 5,000 L (1,100 imp gal; 1,300 US gal) |
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Boiler pressure | 12 bar (1.20 MPa; 174 psi) |
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Heating surface: | |
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• Firebox | 1.86 m2 (20.0 sq ft) |
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• Evaporative | 55.67 m2 (599.2 sq ft) |
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Cylinders | 2 |
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Cylinder size | 350 mm (13+3⁄4 in) |
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Piston stroke | 550 mm (21+5⁄8 in) |
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Loco brake | some with compressed-air brakes |
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Performance figures |
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Maximum speed | 40 km/h (25 mph) |
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Indicated power | 213 kW (290 PS; 286 hp) |
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Career |
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Numbers | DRG 89 7001–7511 |
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Retired | 1968 |
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