Skip to content
Surf Wiki
Save to docs
general/mining-equipment

From Surf Wiki (app.surf) — the open knowledge base

Anderton Shearer Loader

Anderton Shearer Loader

Monument to James Anderton and the Anderton Shearer Loader

The Anderton Shearer Loader is a coal cutting machine which was used in the UK coal industry after 1953. The Anderton Power Loader with its cutting drum up to five feet in diameter was patented in 1953. It was successfully used throughout the British coalfields and by 1966 cut half the coal produced and by 1977 it produced 80% of the coal mined in Britain.

The Shearer Loader was mainly developed by James Anderton OBE, who was the National Coal Board (St Helens Area) production manager and later chairman of the NCB's North-Western Division. The first Anderton shearer loader was commissioned in 1954. It was utilised by Anderton's employers at Groves Ravenhead Colliery in St Helens.

The machine works by "shearing" coal from a longwall coal face as it moved along the face. The shear drum is around 0.5 metres in diameter and the machine travels on an armoured conveyor with a prop-free front. The machine shears going one way and the coal at the front is deflected by a plough onto the conveyor. On the machine's return it knocks the rest of the coal onto the conveyor. The Shearer was usually used on seams thicker than a metre and produced small coal suitable for power stations.

References

Notes

Bibliography

fr:Haveuse

References

  1. {{Harvnb. McIvor. Johnson. 2007
  2. "1962 Colliery Year Book and Coal Trades Directory".
  3. "Moment in history".
  4. (1982). "Handbook of mining and tunnelling machinery".
  5. (1980). "Technical innovation and British economic performance".
  6. Coal Mining in The Columbia Encyclopedia, Sixth Edition Copyright, 2004, Columbia University Press
Info: Wikipedia Source

This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page.

Want to explore this topic further?

Ask Mako anything about Anderton Shearer Loader — get instant answers, deeper analysis, and related topics.

Research with Mako

Free with your Surf account

Content sourced from Wikipedia, available under CC BY-SA 4.0.

This content may have been generated or modified by AI. CloudSurf Software LLC is not responsible for the accuracy, completeness, or reliability of AI-generated content. Always verify important information from primary sources.

Report