Cables are broad wires used for transmitting electronic information or power from one thing to another.

Chains are metal rings connected to eat other to form a strong yet flexible ligament.

Chemicals are substances obtain using a chemical process to make a chemical based compound or element.

Communication equipment is used in order to permit communication between sender and receiver.

Conveyors is a mechanical system which allows the transportation of small or bulky materials over a small defined area to be quick and efficiently.

Crusher is a part of mechanical equipment utilized to enable the breakdown of a piece of material into smaller pieces.

Railway wagon used to take coal, ore and waste through underground tunnels.

Equipment used to transport men and equipment in a shaft.

The replaceable element of a fluid filter. The pumping component from a vane pump, composed of the rotor, ring, vanes and one or both side plates.

A machine that continually extracts coal while it loads it.

A device used to regulate the function of a unit.

The particle size reduction of materials.

A vermilion-colored mercury sulfide mineral. It is the principal ore mineral for mercury.