Compact and UPS-friendly 1x1 loaders. Works with train cargo wagons, circuits, filters, and modded belts from Bob's, Krastorio, FactorioExtended Plus, Space Exploration, and Ultimate Belts.
deadlocks mods are now GNU GPLv3, so you can actually steal the graphics of his loaders^^
your new graphics didn't quite nail it..
here's my files (only hd versions) https://www.dropbox.com/s/hrksa8eswcyhn74/miniloader_1.6.1.zip?raw=1
the shadows are a bit weird and they could be shifted up/down vertically a bit more to be closer to chests. (needs a different entity for the render layer)
and i didn't include the filter loaders.
With all respect to Deadlock, I wasn't intending to mimic his graphics. I don't particularly like the gear & grill on the side. I was really going for a https://mods.factorio.com/mod/vanilla-loaders-hd look, very closely based on the vanilla underneathy.
If there's sufficient interest, I could add a startup option that allows users to pick their preferred sprites, the modified versions of Angel's Loader Redux sprites, Deadlock's, or mine.