Allows harvesters to dock, reload, and refuel. Each harvester bay can support 1 harvester. Higher level harvester bots require higher level harvester bays.
170x Palladium75x Nitrogen60x Lead170x Iron
205x Palladium85x Nitrogen65x Lead205x Iron
256x Palladium100x Nitrogen70x Lead256x Iron
375x Palladium125x Nitrogen80x Lead375x Iron
570x Palladium170x Nitrogen100x Lead570x Iron