Diesel Additive

joemahoney79

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L3240 HSTC
Aug 3, 2021
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RI
My Kubota L3240 is the first diesel engine I have maintained. Is it recommended to run any diesel additive with these engines? The machine will be used periodically for maintenance of our small property as well as snow push back. I would speculate we will run through less than 20 gal per year. Currently using off road diesel.
 

Bmyers

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Grand L3560 with LA805 loader, EA 55" Wicked Grapple, SBX72 BB, LP 1272 mower
May 27, 2019
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Southern Illinois
The simple answer, if it is sitting more than it is used and will go through hot/cold cycles where temps can allow condensation to build up in the fuel and/or the fuel to freeze, adding an additive is a good thing. I won't say which additive because everyone has their own favorite brand.

Look for one that will help keep the fuel from gelling, demulsifies water, and is made for diesel fuel.
 
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Magicman

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M4900 Utility Special 4WD e/w FEL & 1530 John Deere "Traveling Man"
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I use a bit more fuel at the farm but I have similar situation and the necessary extra fuel is stored in six 5 gallon jugs. Of course being in the South I have no gelling but I do add two 'additives'.
IMG_0924.JPG

One oz. of the Standyne and one teaspoon of the BioKleen per 5 gallon jug.

As mentioned by Bmyers above everyone has their favorites that they trust, this just happens to be mine.
 

i7win7

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BX2370, B2650 grapple, tree puller, trailer mover, 3 point hoist, mower, tiller
Feb 21, 2020
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If your using a bio-diesel fuel an additive with an algecide is recommended
 

fried1765

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Kubota L48 TLB, Ford 1920 FEL, Ford 8N, SCAG Liberty Z, Gravely Pro.
Nov 14, 2019
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Eastham, Ma
I use a bit more fuel at the farm but I have similar situation and the necessary extra fuel is stored in six 5 gallon jugs. Of course being in the South I have no gelling but I do add two 'additives'. View attachment 66837
One oz. of the Standyne and one teaspoon of the BioKleen per 5 gallon jug.

As mentioned by Bmyers above everyone has their favorites that they trust, this just happens to be mine.
Both of those are excellent choices!
 

mcfarmall

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Kubota M5660SUHD, Farmall C
Sep 11, 2013
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Kalamazoo, MI
Use the additives and keep your fuel tank topped up to the filler neck after each use to minimize the amount of humid air in the tank. This is especially important because if you only use 20 gallons per year, the possibility of the tractor sitting idle with more air than fuel in the tank is more likely.
 
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Bmyers

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Grand L3560 with LA805 loader, EA 55" Wicked Grapple, SBX72 BB, LP 1272 mower
May 27, 2019
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Southern Illinois
What are your opinions on Pri-D?
I read it quickly, does it provide any anti-gel properties? I didn't see any, that is why I'm asking. The further north you are, the more important that becomes, especially if you may have gotten your fuel in a time frame when the station wasn't carrying the winter blend.
 

RCW

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BX2360, FEL, MMM, BX2750D snowblower. 1953 Minneapolis Moline ZAU
Apr 28, 2013
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Common question.

Like Bmyers and Magicman said, everyone has a favorite.

I use a biocide year 'round. Also different Power Service depending if summer/winter.