Cutting old fuel oil tank

   / Cutting old fuel oil tank #11  
I'd be a little worried about sparks myself,[course maybe cause I've been on fire a few times],you could run water in it,,use a angle grinder,,they sell different thicknesses of disks,,you want a thinner one,maybe not real thin cutting disk but maybe 1/8th thick one,,might need 4-5,,,welding supply places sell them.

I'm in the business, and i cut up oil tanks daily. I use a recip saw. Works well.

You do not need to worry about sparks. Oil is combustible, not flammable.
 
   / Cutting old fuel oil tank #12  
Around here they're cutting up old fuel tanks all the time and they don't care what they use to cut them with. All the guys with 4X4 quad bikes use the tanks to make snow plows for there bikes. They add a car window power window motor to it and they got a nice set up.

If I had to cut a tank I would either steam it first of flush it out with water for an hour or two. It's always nice to keep safety in mind.
 
   / Cutting old fuel oil tank #13  
Have you looked at the circular saw blades for like a worm drive saw. Some of the round circular saw blades are pretty good at cutting metal. As long as that tank hasn't been storing gas I would think the explosion factor should be minimal. :confused2:
 
   / Cutting old fuel oil tank #14  
Have you looked at the circular saw blades for like a worm drive saw.

Although a reciprocating saw would work well, this could be used as an excuse to buy a worm drive. I have always had sidewinders, but have thought about buying a worm drive. However, a track saw is a lot higher on my wish list.:)

Steve
 
   / Cutting old fuel oil tank #15  
I'm in the business, and i cut up oil tanks daily. I use a recip saw. Works well.
You do not need to worry about sparks. Oil is combustible, not flammable.
:rolleyes:

Apparently My mileage differs as they say. We responded to a working house fire where ,"A guy in the bussiness", as you say Lit the hole basement up using a reciprocating saw to cut one up. :shocked:

I am not sure what went different than normal but the fire vented out through the ground level pretty quickly. :eek::eek:

I would rather be safe than sorry, but then again I am not in "the business".
 
   / Cutting old fuel oil tank #16  
Although I've never used a worm drive saw to cut metal I'm sure they could do it with ease. I bought this one at an auction years ago for $25. and all I did was put a new cord on it and clean the cement off of it. It was used for cutting cement so they must be tough.
 

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   / Cutting old fuel oil tank #17  
Although I've never used a worm drive saw to cut metal I'm sure they could do it with ease. I bought this one at an auction years ago for $25. and all I did was put a new cord on it and clean the cement off of it. It was used for cutting cement so they must be tough.

What a saw!! It looks a lot more rugged than the new Skil 77's, but I'm sure it weighs a lot more too. I inherited a late 1950's vintage Skil sidewinder from my dad. Using that saw gave me quite a work out.


Steve
 
   / Cutting old fuel oil tank #18  
What a saw!! It looks a lot more rugged than the new Skil 77's, but I'm sure it weighs a lot more too. I inherited a late 1950's vintage Skil sidewinder from my dad. Using that saw gave me quite a work out.


Steve

Yes it's a brute. If it didn't have a power cord on it I would have thought is was diesel powered.:laughing: It's heavy but it don't bounce around when your using it.
 
   / Cutting old fuel oil tank #19  
Thats what my old boss told me when he had me do things,,do it this way and not to worry!

Anything that could,might,there is a chance,,of me blowing/burning myself up anymores,I pretend its gas and not just gas,poison gas,,:laughing:
 
   / Cutting old fuel oil tank #20  
I've cut them up with both sawzalls and grinders. A GOOD sawzall blade will do the job or a couple of thin grinder blades. While I have seen flames, I have always done it outdoors and made sure that the tank had all the plugs out and the fumes had a chance to vent for a few days. Hot oil WILL burn, just like in a diesel cylinder.....
Although it should take quite a bit of effort to blow an oil tank I still get nervous on the first cut, especially on a warm day.
 

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