Close-up detail of railway steam engine metal wheel and of piston connecting rod at "big end" of crank mechanism Didcot Railway Centre, Oxfordshire UK

---

Size: 3840px × 5760px
Location: Didcot Railway Centre, Station Road, Didcot, Oxfordshire, OXN 7NJ
Photo credit: © Dave Halley / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: arm, bearing, big, black, cast, central, centre, circle, circular, connected, connecting, connection, crank, cranked, dependable, didcot, drive, engine, engineered, engineering, iron, link, linked, linking, mechanism, metal, mighty, orbital, orbiting, oxfordshire, pivot, pivoted, power, powerful, railway, reliable, rod, rugged, solid, spoked, spokes, steam, steel, strength, strong, system, train, uk, wheel