main and tail rope haulage वाक्य
"main and tail rope haulage" हिंदी में main and tail rope haulage in a sentenceउदाहरण वाक्य
- Later improvements include a Main and Tail Rope Haulage installation to bring coal to the surface, and a self acting skip incline ( that is, empty skips hauled up to the mine by the descending loaded skips ) to transport the coal to the foot of the mountain at what is now Gooyong Street Keiraville