Construction year: 1909
Numbering locomotives: 89.001 - 89.005
Type of locomotief: ( Eight Coupler ) 0-8-0
Mechanism
Diameter of cylinders (d) : 480 mm
Piston stroke (l) : 660 mm
Diameter of driving wheels (D) : 1,260 m
Kettle
Kettle pressure (P) : 12 kg/cm²
Grid
Length: 2,010 m
Width: 1,144 m
Surface area (G) : 2,30 m²
Heating surface of the firebox: 8,13 m²
Heating surface of the firebox
Diameters : 45/50 mm
Amount: 184
Surface area 94,99 m²
Total heating area (S) : 103,12 m²
Boiler hull
Average diameter: 1,432 m
Plate thickness: 16 mm
Thickness fireboxplates: 16 mm
Material fireboxplates: Copper
Thickness fireboxplates
Sky plate: 16 mm
Rear and side plates: 16 mm
Pipe plate: 16 or 25 mm
Thickness of pipe plate - Smoke box: 20 mm
Content of the ride-on kettle: 4,170 m³
Steam chest volume: 2,090 m³
Surface area of steam release: 7,040 m²
Ratio S/G : 44,83
Volume of water bowls: 8,650 m³
Volume of coal bins: 2 ton
Weight empty locomotive: 45,38 ton
Adhesion weight (A): 60,68 ton
Ratio T/A: 1/5,94
Towing capacity: T= 0,65pd²l 10 200 kg
D
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