Hydraulic crane (T and J)

A while ago I started another T and J building process. And from that what I think might be interesting I will make a blog entry. According the pla...

Last week I made two hydraulic cylinders. The cylinders should be able to hold the crane boom in position. Therefor I additional made a “clamping” ...

Below pictures from the threaded shaft. Maybe, when you like it, I will make a blog about how it’s made. Thanks for watching.

Yesterday I posted pictures (first two) from the threaded shaft. In this blog you can see how it’s made. Thanks for watching