Screw rams

[cmt643]

I have been looking for alternative rams because I can not afford to buy and fit a hydraulic system at the moment and have been looking in to screw rams and want to make or buy some. So i was wondering if anyone on the forum has any ideas what motor and thread would be best to use for a logging hoe which I am currently designing. :confused:

[JDH429]

This may help
http://www.scale4x4rc.org/forums/showthread.php?t=56870

[cmt643]

Thank you for the link hopefully i can make more realistic looking rams and then start making my log loader. :D