The Victorian Railways M class were 4-4-0T (tank) steam locomotives for suburban passenger service in Melbourne, a pattern engine being supplied in 1879 by Beyer, Peacock & Co. Twenty-one further locomotives of this model were built by the Phoenix Foundry of Ballarat, in three batches, from 1884 to 1886. They were numbered 40 (pattern engine), 210-240 (even numbers only), and 312-320 (evens only), and were classed M in 1886.
No 40 departing North Melbourne station for Sunshine.
Because their relatively small coal bunker proved inadequate for the rapidly expanding suburban network of the 1880s, they were rebuilt between 1901 and 1905 at the Newport Workshops as 4-4-2T locomotives. They were given an enlarged bunker of 3.05 tonnes (3.00 long tons; 3.36 short tons) capacity on extended frames supported by a trailing radial axle, and the cylinder diameter was increased from 17 to 18 inches (430 to 460 mm). At the same time, the opportunity was taken to replace the troublesome leading Bissell truck with one of the design being used successfully on the contemporary 'New' A and D class locomotives. The rebuilt locomotives were regarded as equivalent to the Victorian Railways' ubiquitous E class2-4-2T suburban engines for rostering purposes, and were known as the ME class, although the original 'M' class plates carried on the locomotives were not altered.
The re-built engines proved very successful in service, and withdrawals did not commence until 1913, following the introduction of the larger DDE (later D4) class suburban tank engines from 1908. The last ME locomotives were scrapped in 1922, having been rendered surplus by the conversion of suburban lines to electric traction from 1919 onwards. None have been preserved.[1][2]
ReferencesEdit
^Harrigan, Leo J. (1962), Victorian Railways to '62, Victorian Railways Public Relations and Betterment Board
^Cave, Norman; Buckland, John; Beardsell, David (2002), Steam locomotives of the Victorian Railways - Volume 1: The first fifty years, Australian Railway Historical Society, Victorian Division, ISBN978-1-8766773-8-1
External linksEdit
Diagram of M class 4-4-0T locomotive, PROV
M Class Steam Locomotive, perspective view, PROV
M Class Steam Locomotive No.212, side view of Tank Engine at Phoenix Foundry, PROV
Diagram of ME class 4-4-2T locomotive, PROV
ME Class Steam Locomotive No.318, side view of Tank Engine at Spencer St, PROV
ME Class Steam Locomotive No.214, PROV
October 20, 2023
victorian, railways, class, this, article, about, steam, locomotives, diesel, hydraulic, powered, railway, shunting, locomotives, diesel, hydraulic, this, article, needs, additional, citations, verification, please, help, improve, this, article, adding, citati. This article is about the steam locomotives For the diesel hydraulic powered railway shunting locomotives see Victorian Railways M class diesel hydraulic This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Victorian Railways M class news newspapers books scholar JSTOR January 2015 Learn how and when to remove this template message The Victorian Railways M class were 4 4 0T tank steam locomotives for suburban passenger service in Melbourne a pattern engine being supplied in 1879 by Beyer Peacock amp Co Twenty one further locomotives of this model were built by the Phoenix Foundry of Ballarat in three batches from 1884 to 1886 They were numbered 40 pattern engine 210 240 even numbers only and 312 320 evens only and were classed M in 1886 No 40 departing North Melbourne station for Sunshine Because their relatively small coal bunker proved inadequate for the rapidly expanding suburban network of the 1880s they were rebuilt between 1901 and 1905 at the Newport Workshops as 4 4 2T locomotives They were given an enlarged bunker of 3 05 tonnes 3 00 long tons 3 36 short tons capacity on extended frames supported by a trailing radial axle and the cylinder diameter was increased from 17 to 18 inches 430 to 460 mm At the same time the opportunity was taken to replace the troublesome leading Bissell truck with one of the design being used successfully on the contemporary New A and D class locomotives The rebuilt locomotives were regarded as equivalent to the Victorian Railways ubiquitous E class 2 4 2T suburban engines for rostering purposes and were known as the ME class although the original M class plates carried on the locomotives were not altered The re built engines proved very successful in service and withdrawals did not commence until 1913 following the introduction of the larger DDE later D4 class suburban tank engines from 1908 The last ME locomotives were scrapped in 1922 having been rendered surplus by the conversion of suburban lines to electric traction from 1919 onwards None have been preserved 1 2 References Edit Harrigan Leo J 1962 Victorian Railways to 62 Victorian Railways Public Relations and Betterment Board Cave Norman Buckland John Beardsell David 2002 Steam locomotives of the Victorian Railways Volume 1 The first fifty years Australian Railway Historical Society Victorian Division ISBN 978 1 8766773 8 1External links EditDiagram of M class 4 4 0T locomotive PROV M Class Steam Locomotive perspective view PROV M Class Steam Locomotive No 212 side view of Tank Engine at Phoenix Foundry PROV Diagram of ME class 4 4 2T locomotive PROV ME Class Steam Locomotive No 318 side view of Tank Engine at Spencer St PROV ME Class Steam Locomotive No 214 PROV Retrieved from https en wikipedia org w index php title Victorian Railways M class amp oldid 1178693968, wikipedia, wiki, book, books, library,
