Mortar Engine

Vital Statistics

Type - Single Cylinder True Vertical Engine

Output - Unknown

Cylinder - 14" Bore & 30" Stroke with an eccentric operated slide valve

Governor - Watts centrifugal, operating the main steam valve

Flywheel - ft Diameter, in 6 cast iron sections

Transmission - gear wheel on main crank shaft

Details

This is a very one old steam engine. It is known that it was installed at Neepsend gas works in 184?, but the engine is undoubtedly older.

At Neepsend gas works, the engine drove a Mortar Mill that supplied the mortar used to seal the coke ovens in the gas works. In the type of works used at Neepsend, large quantities of mortar were required almost continuously.

Like the much bigger engine Elizabeth, this engine is of a design that requires it to be built into an engine house.

An interesting feature is its 'Pitch Fork' Connecting Rod.

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