Monday, 22 August 2022

Carriages - Marsh Bogie All Third (D67)

Prototype History

After becoming CME of the LBSCR in 1894, Billinton drew on his experience in the draughting office of the Midland Railway and proceeded with a program of bogie carriage construction. Almost all were 48' long, and all had 1'6" buffers and 8' bogies.



Over 150 of the D67 8 Compt. All Third carriages were built. Those constructed pre-1900 were gas lit and those after were fitted with electric lighting. Conversion of the gas-lit vehicles continued until 1912. 

My Carriages

My carriages represent the two variants of the 48' Billinton design - one gas lit in the 1903 umber/white livery, and one with electric lighting in the 1911 all-over umber livery.

The Conversion

The Ratio MR 48' Suburban All Third is a fair representation of an LBSCR D67 8 Compt. All Third. 

Chassis

Under the solebar the main change is to replace the 10' MR bogies with 8' LBSCR bogies. These are available from Roxey  but I bought a cheaper gemeric set from Wizard

Queen posts and footboard supports should be removed from the solebar and a single queen-post and truss rods fitted. I used 1mm square styrene rod for the post, and 0.8mm round styrene rod for the trussing. Technically the queen posts should be shaped like an upside-down chess pawn, but life's too short!

For a gas-lit coach, there is one gas tank in place in the top-right when viewed from below. For electrically lit coaches, there are two accumulators: the top-right and bottom-left. 

Body

Those carriages that were gas-lit would have gas lamps in the roof, similar to those supplied in the kit - and electrically lit carriages would have a conduit running down the centre. There were no roof vents by default on these carriages, except for 'Havok'-style vents above the smoking compartments - which were either at the ends, or either side of the centre.






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Carriages - Marsh Bogie All Third (D67)

Prototype History After becoming CME of the LBSCR in 1894, Billinton drew on his experience in the draughting office of the Midland Railway ...