Construction year: 1935
Numbering locomotives: 1.001 - 1.035
Type of locomotief: ( Pacific ) 4-6-2
Mechanism
Diameter of cylinders (d) : 420 mm
Piston stroke (l) : 720 mm
Diameter of driving wheels (D) : 1,980 m
Kettle
Kettle pressure (P) : 18 kg/cm²
Grid
Length: 2,275 m
Width: 2,200 m
Surface area (G) : 5 m²
Heating surface of the firebox: 17,32 m²
Heating surface of the firebox
Small fire tubes
Diameters : 50/55 mm
Amount: 131
Surface area 123,40 m²
Big fire tubes
Diameters : 128/137 mm
Amount: 38
Surface area 91,66 m²
Surface area of the cooking tubes: 2,40 m²
Total heating area (S) : 234,79 m²
Diameter superheater pipes: 30,5/38 mm
Boiler hull
Average diameter: 1,800 m
Plate thickness: 18 mm
Thickness fireboxplates: 14 en 21 mm
Material fireboxplates: Copper
Thickness fireboxplates
Sky plate: 17 mm
Rear and side plates: 17 mm
Pipe plate: 17 tot 30 mm
Thickness of pipe plate - Smoke box: 25 mm
Content of the ride-on kettle: 11,290 m³
Steam chest volume: 3,300 m³
Surface area of steam release: 12,50 m²
Ratio S/G : 46,95
Ratio S1/S: 0,475
Weight empty locomotive: 114,2 ton
Adhesion weight (A): 72 ton
Ratio T/A: 1/4,07
Towing capacity: T= 2 X 0,75 Pd²l 17 319 kg
D
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