Jersey Railways Company 2-4-0 Locomotives in Great_Britain


Class Details by Steve Llanso of Sweat House Media

Class 1/St Heliers (Locobase 20287)

Data from "The Railways of the Channel Islands", Locomotive Magazine, Volume 20 (15 January 1914 and 14 February 1914) pp. 33-35, 59-61. Works numbers were 916-917 in 1884.

Any similarity to the Isle of Man locomotives produced by Manning Wardle is not at all coincidental, even though this pair entered service on Jersey fourteen years later than the I of M engines. The JR&T opened in 1870 as a standard-gauge railway running 3 1/2 miles along the promenade from St Helier to St Aubin. When the line was extended in 1884 to Corbiere, it adopted the Cape gauge, which was then applied to the other segment.

St Heliers and St Aubins were the first to be delivered to the new track width. These and the Bagnall locomotives shown in Locobase 20288 received new cylinders bored out to 13 3/8" (340 mm) and a larger boiler of 42 1/2" (1,080 mm) diameter and holding 114 2" tubes that offered 635 sq ft (59 sq m) of heating surface area. At that point, they weighed 58,240 lb (26,417 kg).


Class 3/Corbiere (Locobase 20288)

Data from "The Railways of the Channel Islands", Locomotive Magazine, Volume 20 (14 February 1914) pp. 59-61. Works numbers were 1418 in 1893 and 1466 in 1895.

Any similarity to the Isle of Man locomotives produced by Manning Wardle (Locobase 20040) is not at all coincidental, even though this pair entered service on Jersey fourteen years later than the I of M engines. The JR&T opened in 1870 as a standard-gauge railway running 3 1/2 miles along the promenade from St Helier to St Aubin. When the line was extended in 1884 to Corbiere, it adopted the Cape gauge, which was then applied to the other segment.

Produced by a different builder a decade later than the first two (Locobase 20287), this pair had a slightly larger boiler. The Corbiere and St Brelades, as well as the Manning Wardle locomotives shown in Locobase 20287, received new cylinders bored out to 13 3/8" (340 mm) and a larger boiler of 42 1/2" (1,080 mm) diameter and holding 114 2" tubes that offered 635 sq ft (59 sq m) of heating surface area. At that point, they weighed 58,240 lb (26,417 kg).

Principal Dimensions by Steve Llanso of Middle Run Media
Class1/St Heliers3/Corbiere
Locobase ID20287 20288
RailroadJersey Railways CompanyJersey Railways Company
CountryGreat BritainGreat Britain
Whyte2-4-0T2-4-0T
Number in Class22
Road Numbers1-23-4
Gauge3'6"3'6"
Number Built22
BuilderManning WardleWG Bagnall
Year18841893
Valve GearStephensonStephenson
Locomotive Length and Weight
Driver Wheelbase (ft / m)7 / 2.137 / 2.13
Engine Wheelbase (ft / m)13 / 3.9613 / 3.96
Ratio of driving wheelbase to overall engine wheelbase 0.54 0.54
Overall Wheelbase (engine & tender) (ft / m)13 / 3.9613 / 3.96
Axle Loading (Maximum Weight per Axle) (lbs / kg)
Weight on Drivers (lbs / kg)
Engine Weight (lbs / kg)56,000 / 25,40151,520 / 23,369
Tender Loaded Weight (lbs / kg)
Total Engine and Tender Weight (lbs / kg)56,000 / 25,40151,520 / 23,369
Tender Water Capacity (gals / ML)660 / 2.50636 / 2.41
Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT)
Minimum weight of rail (calculated) (lb/yd / kg/m)
Geometry Relating to Tractive Effort
Driver Diameter (in / mm)42.25 / 107342 / 1067
Boiler Pressure (psi / kPa)140 / 970135 / 930
High Pressure Cylinders (dia x stroke) (in / mm)13" x 18" / 330x45713" x 20" / 330x508
Tractive Effort (lbs / kg)8568 / 3886.389235 / 4188.93
Factor of Adhesion (Weight on Drivers/Tractive Effort)
Heating Ability
Tubes (number - dia) (in / mm)101 - 2" / 51101 - 2" / 51
Flues (number - dia) (in / mm)
Flue/Tube length (ft / m) 9.67 / 2.95 9.75 / 2.97
Firebox Area (sq ft / m2)54 / 5.0254 / 5.02
Grate Area (sq ft / m2)9 / 0.84 9.30 / 0.86
Evaporative Heating Surface (sq ft / m2)560 / 52.03572 / 53.14
Superheating Surface (sq ft / m2)
Combined Heating Surface (sq ft / m2)560 / 52.03572 / 53.14
Evaporative Heating Surface/Cylinder Volume202.51186.17
Computations Relating to Power Output (More Information)
Robert LeMassena's Power Computation12601256
Same as above plus superheater percentage12601256
Same as above but substitute firebox area for grate area75607290
Power L129592590
Power MT

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