gm truck rear cage fan impeller for heater/AC by Supernova_6969

Last crawled date: 3 years, 1 month ago

this is for a suburban-type truck, the heather's/air-con fan.
I haven't printed it to see if it fits, but the model is very very close to the original.
the blade were a bitch to make (but a fun challenge), as they have many many compound curves in them and had to be fiddled with to reproduce the originals.
I suggest you print it 100% so the blades are solid (out of a solid material, not pla... at least ABS, if not nylon or something), and you print it so the blades are lengthwise (not made of stacked layers like a building, but rather the layers be on the long side). THAT is the main issue with printing it I think..
enjoy.
seb
ps: it's a big, very complex model, even simplify3d took at least 60 minutes to slice it (saving it as a STL took 100% computer power I don't know how long, i went to bed)