The Personal Anchor Cart is a special type of minecart from the Railcraft mod. This minecart acts as a chunk loader, functionally the same as the Personal Anchor. The difference being that this variation is mobile, and has a slightly larger radius. It will attempt to load 25 chunks (a 5 by 5 square) around it at all times, as long as there is sufficient fuel in it, and the owner is online. Fuel for the Personal Anchor Cart is Ender Pearls, and each Ender Pearl will allow the cart to load chunks for 12 hours by default.