Check out these very well produced and explained video guides to All Grain brewing by 4KingsBrewery on YouTube. If you are curious about the process and and equipment needed, watch the four videos below. I spend a lot of my time searching homebrew videos and tutorials to continue growing my knowledge base. There are a lot of good videos and a whole lot of bad videos out there.
He has put together videos covering his brewing equipment, the all grain brewing process, and kegging homebrew. I thought it was appropriate to give him a shout out for taking the time to make these nice videos. They are informative and can help those new to the hobby. Even if you are a veteran, it is nice to see how others brew and the equipment they use. Cheers!