DRB Class 19.10

Type and originPower typeSteamBuilderHenschel & SohnSerial number25000Build date1941Total produced1
Type and origin
Power typeSteam
Serial number25000
Build date1941
Total produced1
SpecificationsConfiguration:• Whyte2-8-2• UIC1′Do1′ h8• GermanS 46.18, later S 46.20Gauge1,435 mm (4 ft 8+1⁄2 in)Leading dia.1,000 mm (39+3⁄8 in)Driver dia.1,250 mm (49+1⁄4 in)Trailing dia.1,250 mm (49+1⁄4 in)Tender wheels1,000 mm (39+3⁄8 in)Wheelbase:• Axle spacing (Asymmetrical)3,000 mm (9 ft 10+1⁄8 in) +1,650 mm (5 ft 5 in) +1,650 mm (5 ft 5 in) +1,650 mm (5 ft 5 in) +3,340 mm (10 ft 11+1⁄2 in) =• Engine11,290 mm (37 ft 1⁄2 in)• Tender1,750 mm (5 ft 8+7⁄8 in) +1,500 mm (4 ft 11 in) +1,350 mm (4 ft 5+1⁄8 in) +1,350 mm (4 ft 5+1⁄8 in) =6,000 mm (19 ft 8+1⁄4 in)• incl. tender19,385 mm (63 ft 7+1⁄4 in)Length:• Over headstocks22,475 mm (73 ft 8+7⁄8 in)• Over buffers23,775 mm (78 ft 0 in)Height4,550 mm (14 ft 11+1⁄8 in)Axle load18.6 t (18.3 long tons; 20.5 short tons)Adhesive weight74.6 t (73.4 long tons; 82.2 short tons)Empty weight99.1 t (97.5 long tons; 109.2 short tons)Service weight109.3 t (107.6 long tons; 120.5 short tons)Tender type2′3 T 38 StFuel typeCoalFuel capacity12.5 t (12.3 long tons; 13.8 short tons)Water cap.38.0 m3 (8,400 imp gal; 10,000 US gal)Firebox:• Grate area4.55 m2 (49.0 sq ft)Boiler:• Pitch3,100 mm (10 ft 2 in)• Tube plates5,800 mm (19 ft 3⁄8 in)• Small tubes54 mm (2+1⁄8 in), 128 off• Large tubes143 mm (5+5⁄8 in), 43 offBoiler pressure20 bar (20.4 kgf/cm2; 290 psi)Heating surface:• Firebox18.0 m2 (194 sq ft)• Tubes114.29 m2 (1,230.2 sq ft)• Arch tubes2.0 m2 (22 sq ft)• Flues105.38 m2 (1,134.3 sq ft)• Total surface239.67 m2 (2,579.8 sq ft)Superheater:• Heating area100.00 m2 (1,076.4 sq ft)CylindersEight arranged in four V2 motorsCylinder size300 mm × 300 mm (11+13⁄16 in × 11+13⁄16 in)
Specifications
Configuration
• UIC1′Do1′ h8
• GermanS 46.18, later S 46.20
Gauge1,435 mm (4 ft 8+1⁄2 in)
Leading dia.1,000 mm (39+3⁄8 in)
Driver dia.1,250 mm (49+1⁄4 in)
Trailing dia.1,250 mm (49+1⁄4 in)
Tender wheels1,000 mm (39+3⁄8 in)
Wheelbase
• Axle spacing (Asymmetrical)3,000 mm (9 ft 10+1⁄8 in) +1,650 mm (5 ft 5 in) +1,650 mm (5 ft 5 in) +1,650 mm (5 ft 5 in) +3,340 mm (10 ft 11+1⁄2 in) =
• Engine11,290 mm (37 ft 1⁄2 in)
• Tender1,750 mm (5 ft 8+7⁄8 in) +1,500 mm (4 ft 11 in) +1,350 mm (4 ft 5+1⁄8 in) +1,350 mm (4 ft 5+1⁄8 in) =6,000 mm (19 ft 8+1⁄4 in)
• incl. tender19,385 mm (63 ft 7+1⁄4 in)
Length
• Over headstocks22,475 mm (73 ft 8+7⁄8 in)
• Over buffers23,775 mm (78 ft 0 in)
Height4,550 mm (14 ft 11+1⁄8 in)
Axle load18.6 t (18.3 long tons; 20.5 short tons)
Adhesive weight74.6 t (73.4 long tons; 82.2 short tons)
Empty weight99.1 t (97.5 long tons; 109.2 short tons)
Service weight109.3 t (107.6 long tons; 120.5 short tons)
Tender type2′3 T 38 St
Fuel typeCoal
Fuel capacity12.5 t (12.3 long tons; 13.8 short tons)
Water cap.38.0 m3 (8,400 imp gal; 10,000 US gal)
Firebox
• Grate area4.55 m2 (49.0 sq ft)
Boiler
• Pitch3,100 mm (10 ft 2 in)
• Tube plates5,800 mm (19 ft 3⁄8 in)
• Small tubes54 mm (2+1⁄8 in), 128 off
• Large tubes143 mm (5+5⁄8 in), 43 off
Boiler pressure20 bar (20.4 kgf/cm2; 290 psi)
Heating surface
• Firebox18.0 m2 (194 sq ft)
• Tubes114.29 m2 (1,230.2 sq ft)
• Arch tubes2.0 m2 (22 sq ft)
• Flues105.38 m2 (1,134.3 sq ft)
• Total surface239.67 m2 (2,579.8 sq ft)
Superheater
• Heating area100.00 m2 (1,076.4 sq ft)
CylindersEight arranged in four V2 motors
Cylinder size300 mm × 300 mm (11+13⁄16 in × 11+13⁄16 in)
Performance figuresMaximum speedService: 175 km/h (109 mph)Test: 186 km/h (116 mph)Indicated power1,700 PS (1,250 kW; 1,680 hp)
Performance figures
Maximum speedService: 175 km/h (109 mph)Test: 186 km/h (116 mph)
Indicated power1,700 PS (1,250 kW; 1,680 hp)
CareerOperatorsDeutsche ReichsbahnNumbers19 1001Scrapped1952
Career
Numbers19 1001
Scrapped1952