Payloader/Loader

In update 1 you show us a machine(don't know what its called) to drop uranium directly from storage to the ground. I assume this machine will be usable for other types of minerals/materials. It would be nice, for instance to be able to use these machines to create big piles of material for later usage, similar to what is done in real life. Then use Payloaders to scoop it up on to trucks/traincars.