Giant 20' x 3' x 2' router build

[charlieuk]

Charlie I've recently experimented with a 120mm PC radiator and fan with small PC pump with reservoir and it worked a treat thou I didn't cut with it for long and but did leave running at full speed for 6 hours and it hardly got warm.
I'm going to fit to my own machine and do some real world testing cutting aluminium when I get chance but don't hold your breath waiting.
If you want to try it then I'm 99% confident you won't have any troubles for what your doing and it will be very neat and travel with the spindle.

i have never heard of a pc water pump so put it in good old ebay and got this,thinking about it once the water is moving gravity will help it keep flowing especially if its a closed loop of water or with a small reservoir

http://www.ebay.co.uk/itm/SC-300T-DC...item3f3c57e7e4