[John Mackie]

Thank you all for the usefull information you have posted.
It appears that the drawbar has been reversed at some time and that explains the "u" shaped bracket and the remains of welding should be on the lower side.
I was away at the weekend and came home with cutting wheels,welding rods, steel plate and a new set of oxy welding hoses.
I will keep taking photos and with the help of Tony to put then up untill I jearn how to do it