I haven't tried it because I couldn't afford to lose my chunkloader but JEI tells me it is a tier 1 machine. It doesn't have slots for upgrades so a transformer upgrade is out. I'd like for those to be added, even if it only support transformer upgrades, of for it to be able to be used in higher tier networks because otherwise you have to craft up to 3 transformers just to put a chunkloader in there with higher tier machines and those, that can use upgrades.
Daenara