Last of “The Six”

Posted on October 16, 2015. Filed under: Project progress |

The HR TPO M30321 is taking shape with the help of drawings sent to me by Peter Tatlow and a set of Fotopic photographs taken at Inverness after withdrawal in August 1961. I achieved a trial assembly of the basic body shell just before going to the Autumn Missenden Abbey Railway Modellers’ Weekend.

The sides, solebars and flat roof blank are 247 Developments etches. The ends are Comet, suitably narrowed and shaped, and come with a neat bracket into which the scratch floor is bolted. I riveted the solebar webs before bending up the bottom flange and made a pair of scratch buffer beams.

Coaches 11 151016       Trial assembly

This is the first coach I’ve made with a brass roof, which came with a few design challenges, and that’s what I wanted to work on at Missenden. With help from Kevin Wilson (of Bucks Hill 0-gauge fame) the roof was rolled in the large GW Models Roller and the long edges treated to gentle taps with a rubber mallet over a 3/4” solid steel rod.

Kevin also advised adding a number of cross pieces between the sides just under the top edges (visible in the background of the next photo) and soldering stiff nickel silver rods (0.8mm diameter) along the inside edges and resting on the cross pieces. This added some much needed stiffness to the body.

Coaches 12 151016       Fitting rain strips

A big advantage of the brass roof is being able to solder on the rain strips (0.4mm square nickel silver point rodding from MSE), and other items. The cute knotted rubber bands holding a rain strip allow careful adjustment and checking against photographs before tacking and running the solder. 1 mm brass angle is soldered round the ends and cut and formed to give the characteristic end shape. This last idea, and others, came from Guy Williams’ articles in MRJs 115 and 116 describing the construction of a set of Bristolian coaches.

After the Exeter Show in 2013, where the layout was very short of characteristic stock of the Far North line, I planned a further six coaches (see “March progress” from 2014). This is the last and the most difficult to make, but I benefitted from the experience of first making the four Comet coaches.

Advertisements

Make a Comment

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

    About

    The epic struggle to build a model railway exhibition layout at 4mm to the foot

    RSS

    Subscribe Via RSS

    • Subscribe with Bloglines
    • Add your feed to Newsburst from CNET News.com
    • Subscribe in Google Reader
    • Add to My Yahoo!
    • Subscribe in NewsGator Online
    • The latest comments to all posts in RSS

    Meta

Liked it here?
Why not try sites on the blogroll...

%d bloggers like this: