My quarry is no longer chunkloading. As you can see in the image, everything is located in a single chunk, and this setup has worked for 2 other quarries (I rotated the quarry 90 degrees each time). You can also see the "frame" of the quarry has disappeared as if it were finished but no progress is made when I am away. When I come back, the quarry picks up where it left off and is still actually working without the frame but does nothing when I am not loading the chunk with my character. Thanks!
Have you tried to replace it at a other place and also in a other chunk? Also try if the normal Quarry works.