
Progress report
article by: Trevor Westbury
This gives an update of the work and news on the restoration
being carried out on Owsden Hall.
Over the years since the locomotive was recovered from Barry Island
scrapyard a large amount of time, effort and money has been
invested in the restoration project. The locomotive frames have
been overhauled this includes remetaling and machining of axle
boxes, turning of tyres, machining of valve chest and cylinder
bores, manufacture of new pistons, valves, replacing large areas of
metal overhaul of brake cylinder and rigging and making drag
box.
A large amount of time has been used in chasing down and obtaining
component parts for the loco some are originals obtained from
scrapped locos, others are new parts for blank casting from other
restoration projects which may require machining before being
usable. Due to the Swindon standardisation policy some have an
interesting history. We have the majority of the required
parts in one form or another. One item we are working on is a pair
of front half eccentric straps, the originals are cast steel but we
are having a pair cut from solid steel then machined to the
required profile. A Collett design 4000 gallon tender is nearly in
running condition. This has had major work undertaken to get to
this condition. Large sections of the frame have been replaced, a
new tank manufactured, brake gear overhauled and new pipework so it
is available for hire if it is needed for another Western engine
while we finish ours.
Over the past months work has been focussed on the boiler. The
smokebox and smokebox tubeplate have been removed, both of these
items will be replaced with new items as both are badly corroded
beyond repair. The new smokebox has been rolled and is
awaiting the drilling of the 300 odd holes of various sizes for
bolts rivets and pipes. Enquiries were made for a smokebox tube
plate pressing but these came in at around £9000 so we are going to
fabricate a replacement, we have purchased the certified steel
blanks for this and are preparing a method statement for its
construction. The inside of the boiler barrel has been needle
gunned to expose a clean unmarked surface. Boiler inspections have
been made by Mr John Glaze and an insurance company, these confirm
the boiler is in good condition highlighting areas that need
attention. Copper and steel stay removal and replacement is
underway requiring about 1000 to be changed.
Some welding to build up wasted steel and copper areas are needed.
The steel welding is mainly where insulation held water against the
boiler during its stay at Barry scrapyard. This has caused
localised pits up to 5mm deep on the boiler barrel, normally large
areas are affected but we are lucky. The lower corners of the back
head also require some attention. The copper welding is
needed where it is thought the fireman's shovel hit the inside of
the firebox coaling the back corners of the firebox. No grooving
has shown up during visual and ultrasonic inspections so no
platework repairs are needed.
Our chimney and copper cap have been finished by one of the last
working Swindon coppersmiths both being original but not from the
loco.
We are even getting sections of cladding made up ready to dress the
boiler by Alan Jones who is working at the railway at the present
time.
Part of a restoration project is to uncover information on the
history of the locomotive during its working life. This may be from
historical records such as running records from the locomotive
depots the loco was allocated to, photographs taken by train
spotters or simple shots of the train that took us on our holiday,
to the recollections of the locomotive crews. If you are able to
shed any information on any of these items please contact us
through the railway or by writing to:
Mr Trevor Westbury
c/o 29 Woodfield Road
Bicester
Oxon
OX26 3HW