the horsepower might give you more through force if you get me. i.e. if a 100kg robot hits another 100kg robot and the drive is say bosch on 24v lets say they come to a halt but if the drive on 1 robot was say lems on 36v then the force might carry the robot through and not come to a halt. that might be what martijn means which i mabee agree. but then if they are the same then leo is right.

(Message edited by swanaldo on June 03, 200