Air Compressor Lubrication
This information brought to you by www.auto-rx.com
The compressor manufactures tells the customer its necessary to have this overpriced oil (its not )
and also sell the plant a compressor service policy for more money (this consists of cleaning the filter, visual check for
leaks, check pressures and another large bill ).
Compressors get very dirty and if you use 3-Rx to clean them you can run ISO-100 Hydraulic Oil
to stop seal leaks for older compressors and ISO-68 for newer units. Then clean or put in a
new filter and your good to go! No service contract. This is almost free when compared to what a plant owner has
been paying for oil loaded with complex additive packages.
Synthetic oils reduce friction, primarily because all of their molecules
are of similar size and shape, while traditional oils have molecules of
varying shapes and additives such as paraffin wax. The test results from
synthetics are impressive.
But, synthetics have a dirty secret--as do all oils. And in more ways than
one. First of all, synthetics will destroy certain types of seals--seals that
are in common use. These seals, made of Buna rubber or silicone compounds, do
not last long in the presence of synthetic lubricants.
So, what are you going to do? You want the increased performance of
synthetics, and all the attendant cost-savings. But, you can't afford the
downtime, labor, and materials to replace every seal in your plant. Whether
you are a print shop or a press room, that kind of downtime can put you out of
business for good. Hmm.
Let's take another look at the situation. What do you do to as part of your
preventive maintenance to reduce oil operating temperature? You change the
oil. But, oil doesn't wear out. It just gets contaminated with carbon,
metallic particles, and other abrasives--along with corrosive agents, water,
and various minor substances. Not only must the oil lubricate metal-to-metal,
but it must also lubricate between the metal and those abrasive particles.
Worse yet, those abrasives gum together, and stick to surfaces. So, even after
you change the oil, you still have destructive crud in the system. And it
finds its way back into that fresh, clean oil. Hmm, again.
What happens if you disassemble the machine, clean all the parts, and then
run it? It runs cooler, and uses less energy. The oil is cooler, too. Until
you start to build up crud. And then you're back to the same old situation.
Hmm.
Do you see a pattern, here? That's right, dirt is the enemy. So, how do you
get rid of it? Changing and filtering your oil helps immensely, but such
measures won't remove built-up abrasive crud. That's the bad news. The good
news is you can use a a metal cleaning additive that will clean, and keep
clean, all of the internal working parts of your machinery or equipment. And
it works effectively with natural, petroleum derived lubricants. So, while you
may not be able to replace that natural oil with synthetic, you can make it
perform much, much better. Traditional oils, in combination with the right
metal cleaning additive, can provide huge cost-savings and long service life.
Clean metal surfaces, free of third party abrasive residues, allow the oil to
do its job.
That's the dirty secret of lubrication. Now, don't take this article as a
slam against synthetic lubricants. Quite the contrary. You should use them
whenever you can, but the sad truth is you can't safely use them in many
industrial and commercial applications. In fact, in some industries, you
simply cannot use them because seals that will tolerate them will not work in
the processes that industry requires.
One thing many lubrication vendors are doing is hawking synthetics as the
cure-all, and they are wrong for doing so. In fact, you undercut the viability
of synthetics when your oil and the guts of your machines are dirty. So, the
first step is to clean that oil, using an additive designed to do the job.
The fine folks at www.auto-rx.com have
developed such an additive and believe it is the only one formulated for
industrial and commercial application. How do you know this additive will do
any good? Try some in one machine, and see how it works. If you like the
results, use it on your other machines.
Oh, one other thing some vendors forget to mention. No oil or additive can
make up for improper machine alignment or balancing. If you are having excess
vibration or excess heating, make sure your machine is mechanically set up
right. Make sure it has the proper voltage on all three phases, with less than
2% phase imbalance. And make sure you are not mixing incompatible
greases
(a common error).
Mindconnection has a grease
application chart to help you determine this. The fine folks at www.auto-rx.com have
the additive you need.
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