Home › Forums › General Discussion › Roll-off observatory runners/wheels. › Roll off roof
13 September 2017 at 5:23 pm #578564
Two of my friends have built run off rooof observatories and they are happy with the outcomes. Here are some details of the rollers and rails they used.
The rail for these wheels are the “Angula Z3”. They come in 3 metre length
The wheels were £4.44 each – I got 6
the rails cost £22.64 for a 3metre lengtH
The ‘V’ groove wheels & rails are superb – it really is possible to push it with one finger.