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Santa Fe classes 1000, 1014 and 1050

No. 1074 in January 1940 in Dallas, Texas

The Santa Fe ordered 40 2-6-2 express locomotives in 1901, which had a driver diameter of 79 inches (2,007 mm) and a four-cylinder Vauclain compound engine . These formed classes 1000 and 1014 and were intended for ro...

General

Property Santa Fe classes 1000, 1014 and 1050 Remove
Built 1901
Manufacturers Baldwin
Wheel arrangement 2-6-2 (Prairie)
Gauge 1,435 mm (Standard gauge)

Dimensions and weights

Property Santa Fe classes 1000, 1014 and 1050 Remove
Wheelbase 9.80 m
Rigid wheelbase 4.17 m
Total wheelbase 17.60 m
Service weight 94.9 t
Adhesive weight 65.6 t
Axle load 23.3 t
Total weight 148.4 t
Water capacity 22,712 l
Fuel capacity 9.1 t (coal)

Boiler

Property Santa Fe classes 1000, 1014 and 1050 Remove
Grate area 4.97 m²
Firebox surface 18.116 m²
Tube heating surface 329.156 m²
Evaporative heating surface 347.272 m²
Total heating surface 347.3 m²

Power plant

Property Santa Fe classes 1000, 1014 and 1050 Remove
Driver diameter 2,007 mm
Boiler pressure 13.8 bar
Expansion type compound
Cylinders four, HP: 432 x 711 mm and LP: 711 x 711 mm

Power

Property Santa Fe classes 1000, 1014 and 1050 Remove
Power source steam
Estimated power 1,342 kW (1,825 PS)
Starting effort 113.2 kN
Starting effort simple 135.8 kN

Calculated values

Property Santa Fe classes 1000, 1014 and 1050 Remove
Factor of adhesion 1 : 5.68
Optimal speed 72 km/h
Power-to-weight ratio 14.1 kW/t
Heating Surface Equivalent 437.9 m²
Cylinder volume/HSE 1 : 1,120.98
Adhesive weight/Total 1 : 1.45
Tractive force/Heating surface 1 : 6.81
Grate area/Heating surface 1 : 69.87
Firebox/Tube surface 1 : 18.17
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