as you can see the industrial grinder for whatever reason still says missing multiblock but is still functional is this intentional?

No is not

weird I actually set the blocks up before i took the screenshot and was still getting the error then i placed water inside the machine and it just started working then i removed the multiblocks and it still functioned

Humm ok, that's weird

http://pastebin.com/x1S7ZVN8 just crashed when I right clicked the industrial grinder

not really related to the grinder but it appears the implosion compressor doesnt work either Middle is hollow