Floating Gold Concentrator for DN 75 pipe and 25mm HOSE

Hello.Here is some first parts for gold concentrator. I'm just testing.He was never in the river :P .Now im still printing so everything is still in progres.. ( my english :P First partition 1+ need TOP solid layer on 6 ,
button solid layer 6 and Shells (outline ) on 6 .This part must have strong shell beacouse you filter sand,rocks :D Better use on every object. Many walls i was make on 3 mm .


NEWS :


part- gold concentrator PIPE IN is now for 25mm HOSE( interna