D9 – Some more upgrades – Belt Tension

I’ve designed another thing that solves some more problems with the D9 – a Belt tensioner!

Thanks to Jerome on Facebook for posting a pic of his Tensioner

I’ve posted this up on Thingiverse……….

It’s been printed at least 10 times by guys on the facebook group and provides an immediate and cheap improvement over the stock……..

Wanhao D9 – Poor Y axis design and free printable fix

During my tinkering time with the printer, trying to improve the print quality I noted that something seemed a little ‘off’ with the Y axis movements……