Hi Rob,
Machine runs properly, I did a couple of jobs with it 2 weeks ago, but it needs an overhaul to get it back to its best ( which is why I'm not asking £4k plus for it) The main thing is the engine needs overhauling as I think a head gasket has gone, the chemical metering system is hit and miss, the vacuum gauge doesn't work, I would think £1000 needs spending on it and then it would be sorted. The water pump and vacuum are both excellent, and it still does its job. Its a bargain for someone who wants to spend some time and money on it.