THE Sorter

Details: It can remove rock,dirt a preferred resource and it also has a reserve for an unexpected resource. Reserve slot can be used for extra storage for the preferred mine. It has 3 belts for rock, 2 for dirt, 4+1 for the resource and the unexpected one. You can technically mine two resources but the second one will be significantly slower. However some resources like sand and iron in Dragontail Isle can be perfectly fine to add together. Feel free to upgrade the storage but if you upgrade all the belts to level 3 the sorter will be the bottleneck. Although it is fine to upgrade the reserve belt to increase the throughput for mining a second resource.

Instructions:

1- Add the resource you want to mine to the sorter and select A-B-C-D outputs for that resource.

2-Assign the unexpected resource that might get stuck or a second resource and give the E output for that.

2.1- You can assign E output for the mined resource for extra storage.

Everything else is pre-selected. An example has been provided at the 3rd image.