Hi Jim,
Thank you for the welcome
The loader boom has come into my posession for essentially nothing (long story), hence why I am keen to try and utilise it! As far as I can make out, the mountings have not changed from the TC series to the Boomer series. In any case I have a reasonable comprehensive workshop, so should be able to modify the framework to fit - I just need the starting point. I have considered manufacturing my own mounts, but at present I am unable to get hold of the original manufacturers specifications with which to take measurements.
I am not so concerned about warranty since as long as the loader is of appropriate size to the tractor (which it is) and the installation doesn't effect any other componetry then I'm covered. New Holland do not supply their own loaders here in the UK, so all loader tractors are supplied with aftermarket solutions - hence the more relaxed attitude to the warranty in this area.
Its hugely frustrating, I have a loader boom, I have a bucket, I can source a hydraulic kit off the shelf, but yet I cannot get hold of a set of mounts for love or money

At this rate I will be forced to scrap a perfectly good loader boom and purchase a full aftermarket loader!! If I cannot find anything used via auction sites or forums, then my next step will be to approach a dealer in the US to see what the cost of exporting a kit would be - I fear it will cost more than the loader, at which point I will be forced to scrap it i guess.
Graham