Thank you for responding. I saw some videos of people moving their tractors with the chickens running around inside. I thought this was perfectly normal way to do it.
How high can raise chicken tractor be raised during transport without chickens escaping? I plan to have swivel castor wheels that fold under but when folded back will lift the tractor up. This way I can move the tractor in any direction. However I do not know what the highest clearance...