guys for your point of view and advise, the machine is not operating at the moment, and she'll be sold probably in the next few days, the seller is almost advised about this, and send him a couple of photos, i've thinks about grinding the area and see what heppens under the paint, if the customer agree i'll do it and send you some pics
the strange thing, is that the machine didn't work at all since we got it, i didn't inspect it before, just trust the ex-owner, and that was a bad idea to act like this !!! :Banghead :bash
Regarding to this boom and the repair , it could be easyier and less expenssive if we fit / or supply another used boom with the 330 ? if i've undrestand all your point of view, this boom is probably in bad condition, that's why i've think about changing / supplying another boom :beatsme