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The Bratch Pumping Station,
Wombourne,
South Staffordshire
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Two
engines of the vertical triple expansion,
double acting, type, were built
in 1894/5 and installed the next
year. The original castings were
made by James Watt & Co, but
halfway through the contract, the
company went into liquidation, and
the work was completed by Messrs
Thornewill and Warham of Burton
on Trent. Victoria was build number
699, and Alexandra was build number
700 |
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The
engines are mirror image twins,
being a left hand and a right hand
pair exactly opposite each other
in line, and are unique in having
Corliss trip valve gear driven by
eccentrics.
Each
engine weighs 404 tons and stands
some 55 ft. high on a footprint
of approx. 36 ft. long by 15 ft.
wide. They are located in line.
Although tested to run at 150 lbs.
/sq. in when built, Victoria is
now run at around 130 lb./sq. in,
and at 24 rpm when working on open
days.Although both engines survive,
only Victoria, is now in fully restored
working condition. |
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The
reconstruction and repair of Victoria
in 1991-1996 sought to ensure as authentic
a return to the original construction
as was practical, and this has been
achieved successfully by Mr Crane.
Many individual parts were made in
replica by him and his team to ensure
this authenticity, using parts and
damaged components retrieved from
both Victoria and Alexandra as patterns.
The second, mirror image paired
engine “Alexandra” is
still in situ but minus many fittings.
It is nevertheless presented in
an integrated and compatible way,
painted in distinguishing red oxide
colours, still maintaining the shape,
construction and mass of the original.
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A
complete description of the original
steam engines and pumps and associated
equipment is available in the Friends’
records. |
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This
web-site, www.TheBratch.org
has been funded by a generous grant from The Wombourne
Community Association. |
Created 11 October 2005, updated
4 June 2006 |
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