Screw Oil Press

We need to get a fairly accurate price for an oilseed crusher that has the ability to crush our 2,000,000 kg annual harvest. We need an oilseed (Sunflower) press that can crush in the order of  1,000 kg – 1,500 kg per hour. It will have to be food grade (stainless steel).  At this stage we are looking at putting the output into drums and then having it bottled elsewhere (or sell in bulk) but if possible, it would be great to find a price on a bottling attachment to the crusher (we need something that can deal with the oil output of 400,000 litres).