bulldozers and dredgers
Machines load coal onto from a coal mine onto a conveyor belt. Most often, this is a longwall machine, which has drums that shear from the coal wall face, and automatically load the coal onto a conveyor.
How did they used to coal mine
A coal mine is typically referred to as a coal mine.
The time it takes to mine a coal mine varies depending on the size of the mine, the equipment and technology used, the thickness of the coal seam, and other factors. It can take several years or even decades to fully extract coal from a mine.
Coal is a fossil fuel, it is used to generate electricity or steam to power machines. Aluminium mining is the extraction of the ore of Aluminium, "bauxite". To mine bauxite you would need to use oil (another fossil fuel) powered machines and dynamite. So the answer is NO, coal powered energy is not an alternative for Aluminium mining.
You need big buff legs to mine coal
to mine coal...
coal was used to build lamp posts and used for machines in factories
The Hurriers job was to whear a harnest and pull coal in a coal mine from one part of the coal mine to another.
It is a Miner they go in Mines to mine out coal
The steam engine needs coal, the coal comes from the coal mine
To get coal.