VR J Class E-spec - 3 (TS09)

VR J Class E-spec - 3 (TS09)

Victorian Railways J Class was built to replace the aging D3 and K Class locomotives from 1952/53, this physic is for the Oil Burning J Class.

NOTES: The e-spec is set up for the blower to act more like a oil flow injector as you can't really control the burn of oil, turning the blower off will represent the oil flow at a minimal burn rate, turning the blower to full will represent maximum burning rate of oil to heat the boiler up, Oil burning locomotives also suffer from rapid cooling and long heating times after resting or stationary at a station

Locomotive Data.

Boiler Type: Superheated
Boiler Tubes: 124 at 2 inches diameter
Boiler Flues: 21 at 5 inches diameter
Superheater Elements: 21 at 1 3/8 inches diameter
Boiler Volume: 4,781 Litres
Firebox: 127.00 sq ft
Tubes & Flues: 1317.00 sq ft
Elements: 238.00 sq ft
Grate Area 31.00 sq ft
Boiler Press: 180 PSI
Safety Valve Low: 180 PSI
Safety Valve High: 183 PSI
Bore x Stroke: 20in x 26in
Driving Wheels: 4ft 7in
Tractive Power: 29,460lbs '85% MEP WP'
Top Speed: 50mph
Main Res: (2x) 13.55cu ft, 100 PSI Max
Brake Pipe: 72 PSI Max
Brake Cylinder: (1x) 15in x 6.25in, 50 PSI Max

Author: -

VR J Class E-spec - 3 (TS09)
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