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Unread 16-03-2010, 16:44
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Re: Kit Chassis + Mecanum = Flex

Most of the flexibility stems from the fact that all the parts are channels, there are no box sections. Consider putting a plate across the open side of the wheel support tower, firmly attached to both sides at several places. This might prevent the towers from being able to twist. When the wheel (and sprocket) are at an angle, the chain will want to pop off.

Also look into adding the tubular link between the transmission and axle, as shown in the picture.
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