These cookies are absolutely essential for our website to function properly.
We use Google Analytics to measure how you use the website so we can improve it based on user needs.
These cookies may be set by third party websites and do things like measure how you view YouTube videos.
Amgueddfa Cymru – Museum Wales
For use in conjunction with face conveyors. Driven by compressed sir engine or electric motor. Two face conveyors can simultaneously discharge into the elevator. New heading required in advance of the coal face.
