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Class 58 Technical Data
Front End Detail
Key
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1. Horns, behind grille
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6. Coupling
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2. Marker Lights
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7. Brake Pipe
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3. Multiple Working Control Cable
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8. Main Reservoir Pipe
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4. Multiple Working Control Sockets
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9. Engine Control Air Pipe
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5. Headlight
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Technical Data
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TOPS Number Range:
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58001-58050
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Design Code:
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58-0AA
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Built by:
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BREL Doncaster
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Years Introduced:
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1983-1987
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Wheel Arrangement:
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Co-Co
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Weight:
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130 Tonnes
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Height:
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12ft 10in (3.91m)
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Length:
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62ft 9 1/2in (19.13m)
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Width:
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9ft 1in (2.72m)
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Wheelbase:
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48ft 9in (14.85m)
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Bogie Wheelbase:
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13ft 8 1/2in (4.18m)
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Bogie Pivot Centres
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35ft 5 1/2in (10.80m)
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Wheel Diameter:
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3ft 8in (1.12m)
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Min. Curve Negotiable:
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4 Chains (80.46m)
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Engine Type:
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Ruston Paxman 12RK3ACT
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Engine Output:
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3,300hp (2,460kW)
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Power at Rail:
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2,387hp (1,780kW)
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Tractive Effort:
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60,000lb (267kN)
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Cylinder Bore:
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10in (0.25m)
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Cylinder Stroke:
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12in (0.30m)
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Maximum Speed:
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80mph (129km/h)
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Brake Type:
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Air
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Brake Force:
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75 Tonnes
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Route Availability:
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7
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Heating:
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None
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Multiple Coupling Type:
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Red Diamond
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Main Alternator Type:
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Brush BA1101B
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Aux. Alternator Type:
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Brush BAA602B
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Traction Motor Type:
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Brush TM73-62
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No. Traction Motors:
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6
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Gear Ratio:
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63:16
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Fuel Tank Capacity:
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985 Gallons (4,480 Litres)
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Cooling Water Capacity:
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264 Gallons (1,200 Litres)
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Lub. Oil Capacity:
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110 Gallons (416 Litres)
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Sanding Equipment:
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Electro-Pneumatic
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Special Fittings:
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OTMR, GPS
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