--- title: "Engine shaft" chunk: 1/1 source: "https://en.wikipedia.org/wiki/Engine_shaft" category: "reference" tags: "science, encyclopedia" date_saved: "2026-05-05T11:48:02.626844+00:00" instance: "kb-cron" --- For mine construction, an engine shaft is a mine shaft used for the purpose of pumping, irrespective of the prime mover. == See also == Outline of mining Shaft sinking == References ==