Casting an Aluminum ring gear with sand mold

[zlathim]

This video is making the rounds, many of you have probably already seen it. Steel toe boots not required.

https://www.youtube.com/watch?v=2NAdyOPbOEg&t=628s

 

[2big bronco]

This video is making the rounds, many of you have probably already seen it. Steel toe boots not required.

https://www.youtube.com/watch?v=2NAdyOPbOEg&t=628s

Pretty cool. I guess you get lots of practice running aluminum ring gears

 

[SLOWPOKE693]

Pretty cool. I guess you get lots of practice running aluminum ring gears

I thought the exact same thing when I watched that video a few days ago. I guess if he made steel ones he'd be out of a job pretty quick.