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Joined: Mar 2006
I have a 24 by 36 shop. One room for my big lathe, mostly flat work tools (all but table saw are on wheels) and wood in the rest of the shop. I have a centralized Oneida 3 hp system with cyclone and pleated paper filter. I could have gotten by with a 2 hp system, but it would have been minimal. With the 3 hp system I can run 2 machines at once. I do have one video clip up about DC systems.. Anyway, I had a 1 hp system on a cart with just the dust bag on it. It was okay, but a pain to move from machine to machine, and trip over hose and extension cord. The centralized system was a huge time saver. The cyclone is a must as well. Anything that gets sucked up in the hose drops out into the cyclone before going through the impeller blades. Bent the ones up on my little system a number of times. Amazing what can get sucked up into the vacuum.... Shavings get picked up with big scoop shovel and rake, along with just about anything that falls on the floor. I do have a FM type remote so I don't have to point it at the machine to turn it on. The one in the turning room stays on a hook on the wall as I lost one to the shavings. I have a second out in the shop that floats from machine to machine. Pleated paper filters are far better than the cloth bags. Most of them will take out much finer particles, but they also offer several times the surface area to vent through compared to the same diameter cloth bag. When things are seeming to slow down, that is a good indicator that the dust filter is plugged up. I have filled it up with shop debris from not checking the barrel so it gets full and over flows. A shop vac will move air through the hose at a faster velocity, but the dust collectors move far more volume. One tool for the shop that you should not skimp on.
robo hippy