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how do i keep my compressor from moving around?

WhyMe

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Jan 28, 2013
Messages
87
i have a 30 gallon horizontal compressor. When it cycles, the vibration causes it to move around. Right now there are no rubber feet on the bottom of the bracket. Before i go to the trouble of grabbing some, if i do install them, will it fix the moving?
 
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strutaeng

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Dec 12, 2011
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Location
Dallas, TX
i have a 30 gallon horizontal compressor. When it cycles, the vibration causes it to move around. Right now there are no rubber feet on the bottom of the bracket. Before i go to the trouble of grabbing some, if i do install them, will it fix the moving?

Is this an oiless unit? Those tend to vibrate excessively! I had an oil-lubed horiz. 30 gal that also danced around the floor, even though it had rubber feet.

What I did was mount it to the concrete floor with lots of rubber pads to keep vibration down...

Some folks have the idea that if you mount to the floor, the vibration will cause the welds of the tank to fracture. I don't believe this though.

Have fun!
 

jjjrmx5

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Dec 30, 2010
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3,431
Location
Cincinnati, OH
If a wheeled horz. comp. with no rubber feet on the opposite end, then yes, it will walk.

Get some rubber feet , old rubber strut mount bushing, scuffed hockey pucks, or anything rubber and bolt it up and see if that works. The softer the rubber the better for grip.

It's vibration and the freewheeling nature of the wheels with no grip to stop it.

That's my guess
 
OP
W

WhyMe

Well-known member
Joined
Jan 28, 2013
Messages
87
Is this an oiless unit? Those tend to vibrate excessively! I had an oil-lubed horiz. 30 gal that also danced around the floor, even though it had rubber feet.

What I did was mount it to the concrete floor with lots of rubber pads to keep vibration down...

Some folks have the idea that if you mount to the floor, the vibration will cause the welds of the tank to fracture. I don't believe this though.

Have fun!

it is an oil less one. don't want to mount it down though.
 
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Gary S

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Dec 27, 2008
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2,972
Location
Bismarck, ND
My small oiled 120v compressor doesn't vibrate enough to move from where it is parked so I didn't do anything to it.
My big 240v compressor is still on the wooden pallet it was shipped on, and that stops it from moving too.
 

porschedude996TT

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Joined
Oct 28, 2007
Messages
2,384
Location
Santa Maria, California
I have a vertical 80 gal and it has typical 4 feet with a hole in each. You may adapt what I have done to your horizontal unit.
I put 4 threaded studs in the ground, washer and nuts to keep it tight. Then got some Hockey Pucks from the sporting goods store and counter bored the bottom to fit over the nut and washer of the stud. Then placed the compressor on the 4 hockey pucks and another washer, then a spring and another washer and a locknut. It can move but not much. Doesn’t transmit much vibration into the slab or the building.
 

bluebolt

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Joined
Dec 28, 2008
Messages
5,442
Location
Benton LA
Make an "X" with two by fours, notching the center so the boards are flush. Lag bolt the compressor to that. This gave me a larger base as well to prevent tipping.
 

larry_g

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Joined
Apr 28, 2007
Messages
16,887
Location
oregon
Being a cheap SOB I have been known to stop along the road and grab a truck tire tread that has been thrown and cut pads from that.

lg
no neat sig line
 
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