Notmally if you want to build a telescopic transmission with double u-joint, minimum length is 8 studs if you use 3L joints. To avoid this I have desinged a very similar solution but with only 6 studs long. It is very simple and strong.
This is the standard double u-joint transmission.
Some more pictures:
A little video show it.
I hope this will be useful for you!!
4 comments:
i just dont understand for what will you need that?
For example to put it between gearbox and axles in a big but short truck.
are the 2 Universal Joint 3L (61903) strong enough for a big truck or do I Need something like that additionally: http://grindinggears.webege.com/?p=40
Of course, the only problem is the max torque allowed. You must be carefully with that.
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