Kayak Dolly - carrito

thingiverse

So I needed a kayak dolly to transport it for short distances by hand. I had some round 28mm diameter 7075T6 aluminum tubes and some, square 2cm (external) construction aluminum tubes. I also, created some pieces to drill the tubes precisely. The design is here, and is FULLY parametric. You can change the diameter of the axl tube, you can change the external or internal size of the square tube. https://cad.onshape.com/documents/52dd4b36ea8d471698fc6474/w/cbe3a7424cf0db8ee0aecfa3/e/caa5f04ac5470aa0fb1535ef?renderMode=0&uiState=62b611a845539b53e2c81c81 I printed this on PETG 80% fill with supports on the hotbed at .20 layer height. Seems to be strong enough for a 30kg kayak, and the height of it is ideal to transport 5m kayaks without having to crunch.