MRWA B class

Midland Railway of Western Australia
B class

B6 with crew at Watheroo, ca 1910.
Type and origin
Power type Steam
Builder Hawthorn Leslie,
Tyneside, England
Serial number 2213–2221
Specifications
Configuration 4-4-0
UIC class 2'B
Gauge 3 ft 6 in (1,067 mm)
Driver diameter 4 ft 4 in (1,321 mm)
Length 43 ft 3 in (13.18 m) (incl tender)
Loco weight 49.75 long tons (50.55 t; 55.72 short tons) (incl tender)
Firebox:
 • Firegrate area		 14 sq ft (1.3 m2)
Boiler pressure 160 psi (1,100 kPa)
Cylinder size 15 in × 20 in (381 mm × 508 mm)
Performance figures
Power output 660 hp (490 kW)
Tractive effort 11,076 lbf (49.27 kN)
Career
Number in class 9
Numbers B2 - B10
First run 1891

The MRWA B class was a class of steam locomotives built by Hawthorn Leslie in Tyneside, England, for the Midland Railway of Western Australia (MRWA). The class's wheel arrangement was 4-4-0.

Service history

The nine members of the B class entered service in 1891. Withdrawals began in 1929, but the five longest serving units continued working on the MRWA, mainly as shunting engines, from then until the 1950s.[1]

Preservation

One B class locomotive, no B6, has been preserved. It is the only ex-MRWA steam locomotive still in existence.[1] After being withdrawn by the MRWA in 1956, B6 was acquired by the then municipality of Geraldton, and put on display in a Geraldton park.[2]

In 1995, ownership of B6 was transferred to the then Shire of Swan, and in 1999 the locomotive was moved to the former Midland Railway Workshops, for storage in the custody of Rail Heritage WA.[2]

In 2010, following a renewal of interest by the City of Geraldton-Greenough in rail history, B6 was moved back to the Geraldton area, for intended eventual display at a proposed railway museum at Walkaway.[3]

See also

References

  1. 1 2 Gunzburg, Adrian (1989). The Midland Railway Company Locomotives of Western Australia. Melbourne: Light Railway Research Society of Australia. pp. 18–19, 49. ISBN 0909340277.
  2. 1 2 "Western Australia - Private & Industrial". Australian Steam. Retrieved 2012-08-04. External link in |work= (help)
  3. ↑ "Last train to Geraldton ready to rock ‘n’ roll". InMyCommunity. 2010-10-08. Retrieved 2012-08-04. External link in |newspaper= (help)

External links

Media related to MRWA B class at Wikimedia Commons

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