how to make 2cylinder shaft join which this cylinder shaft can move right n left, n most importantly can turn to 90degree.
Without more information it's impossible to really know what you're asking, but it sounds like you need a universal joint or flexible shaft.
yep, need more info... try here while you think about it. http://www.sdp-si.com/estore/CoverPg/Couplings.htm
this shaft is connected to carrier and motorcycle.. this thing need to carry palm oil.. and this carrier can be tip off from the motorcyle by using a gravitional field.. so this shaft play an important role. im sorry my english not so good.. i hope u guys can understand a little bit..