Construction year: 1920
Numbering locomotives: 30.001 - 30.091
Type of locomotief: ( Consolidation ) 2-8-0
Mechanism
Diameter of cylinders (d) : 610 mm
Piston stroke (l) : 711 mm
Diameter of driving wheels (D) : 1,520 m
Kettle
Kettle pressure (P) : 14 kg/cm²
Type of Firebox: Belpaire
Grid
Length: 3,26 m
Width: 1 m
Surface area (G) : 3,26 m²
Heating surface of the firebox: 18,23 m²
Heating surface of the firebox
Small fire tubes
Diameters : 45/50 mm
Amount: 174
Surface area 111 m²
Big fire tubes
Diameters : 125/133 mm
Amount: 28
Surface area 49,5 m²
Total heating area (S) : 187,23 m²
Diameter superheater pipes: 28/35 mm
Overheating surface (S1) : 51,6 m²
Boiler hull
Average diameter: 1,650 m
Plate thickness: 19 mm
Thickness fireboxplates: 15 mm
Material fireboxplates: Steel
Thickness fireboxplates
Sky plate: 16 mm
Rear and side plates: 16 mm
Pipe plate: 16 tot 30 mm
Thickness of pipe plate - Smoke box: 25 mm
Content of the ride-on kettle: 7,250 m³
Steam chest volume: 2,750 m³
Surface area of steam release: 10,65 m²
Ratio S/G : 55
Ratio S1/S: 0,288
Adhesion weight (A): 82,540 ton
Ratio T/A: 1/4,9
Towing capacity: T= 2 X 0,65 Pd²l 15 840 kg
D
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