Deeemm – So refreshing to have you on this thread! Very articulate – love it. Two questions I have for you.
A) Can you explain the difference between a shredder and a granulator?
B) Wondering if there is an advantage for the hex axle rather than square. I have been thinking about using ‘disc harrow bearings’ which would allow me to easily source…[Read more]
btmetz – I like those photos – and I think using spring steel is a great idea for the rest of the world. Dont have a laser cutter, just a torch and a drill press? Even auto/truck axels are decent, because they have splined ends. Splined ends could be mated to pulleys, or at least ground down to a specific profile, using the splines as a guide.…[Read more]
Standardization can be your friend! Three questions:
a) I noticed your ‘hardened’ teeth are an hourglass shape, so I assume your thinking of getting four sharp sides out of that tooth before you have to replace it with a new one? Great idea, but why not use standard carbide inserts? Finding someone to cut, then harden, those hourglass teeth is…[Read more]