The term “transmission equipment” refers to any object or set of objects that is used to transfer the motion generated by a prime mover to a machine that can make use of this motion. This can include a variety of different components, such as a shaft, pulley, belt, chain, gear, clutch or other device.
The purpose of transmission equipment is to transfer the energy or power generated by a prime mover, such as an engine or motor, to another machine or device that can use this power to perform a specific function.
For example, in a car, the transmission system is used to transfer the power generated by the engine to the wheels of the vehicle, allowing it to move forward.