Thank you Joe, just wrote an email and posted a thread to get the more accurate weight for the machine hoping someone can help.
Alex, no I didn't give up, just waiting for belt to arrive here to assemble everything, also the new door panel arrived (the one I fainted on). I purchased rollers, belt and hi-limit thermostat separately from various sellers on ebay the hi-limit thermostat has been the worse ebay transaction of my life.
Rollers, hi-limit thermostat and coils already arrived, next step if new coils will not work will be trying to replace the cycling thermostat that looks in good condition though (I found a 240 volt 50hz from a webiste, unfortunately they ask 35$ to ship, cost for new one from Speed Queen dealers in Italy is of 50euros so purchasing it from US I would save anyway), if that will not work at that point I will probably give up, as it it will means that is the valve assembly that got bad, and that one is really expensive that will be more economical just getting a new one ( I was thinking about a White Knight from UK, but of course I would prefer to keep the SQ)....I may try to remove it and bring it into gas heater shop or SQ dealer to see if they can help at last.