Rear ballist

lilguy

Member
Nov 7, 2011
166
11
18
Illinois
The rear tires on my 2250 have had salt water in them since new, 30 years. One wheel is corroding around the valve stem.Can the salt water be dumped and replaced with another substance, say polypropylene glycol? May need a replacement wheel, best place to start looking? Thanks
 

Breeze

New member

Equipment
L3700, Box Grader, 60" Bush Hog, Rear Grader Blade, York Rake, Boom Pole.
Dec 24, 2010
149
0
0
Virgin Islands
Here is a link for your rim:

http://www.farmlandtractor.com/Kubota_Models_s/1270.htm?searching=Y&sort=13&cat=1270&show=10&page=1

I've never used these guys and there may be a better source but they do list your rim.

My rears are filled with H2O as we rarely see freezing temperatures at 17 degrees N of the Equator! I'd be cautious using antifreeze in my tires as it is poisonous as all get out and its sweetness attracts animals, should it spill.

I hear that Beet Juice is used but I'll leave that to your friends in the frozen North to recommend, or not. ($$)

Pretty good getting 30 years with sodium chloride as ballast. Perhaps with new $132 rims, if you get another 30 years that might be a reasonable option. I personally am not concerned with problems that might arise 30 years down the road, at my age.

I guess the question is whether or not the rest of your tractor will make another 30, given the economy of using salt?
 

lilguy

Member
Nov 7, 2011
166
11
18
Illinois
Thanks for the reply. I do not understand what the picture is showing. I have solid steel wheels with turf tires. A replacement wheel from Kubota is about 400 bucks delivered.
 

ThisIsNotaStep

New member

Equipment
2005 bx23 tlb
Nov 26, 2010
133
2
0
Ontario, Canada
Couple of things, before loading the tire you may want to clean up the rim, cut out and reweld around the valve stem, or, put in an inner tube. Liquid balast can be put in a tubeless tire, or inner tube. I took mine (BX) to a local commercial tire shop, they used "agrillium" (spelling?) , it doesn't corrode the rim and is very dense.
 

fred239

New member

Equipment
L3000DT
Oct 26, 2012
4
0
0
florida
Couple of things, before loading the tire you may want to clean up the rim, cut out and reweld around the valve stem, or, put in an inner tube. Liquid balast can be put in a tubeless tire, or inner tube. I took mine (BX) to a local commercial tire shop, they used "agrillium" (spelling?) , it doesn't corrode the rim and is very dense.
Great idea, just use an inner tube and save hundred$ without a new rim, and protect from future corosion at the same time regardless of what you fill it with.
 

Bulldog

Well-known member

Equipment
M 9000 DTC, L 3000 DT
Mar 30, 2010
5,440
78
48
Rocky Face, Georgia
Just remember that the wheel didn't just rust in one spot. The entire wheel has been weakened from corrosion and in the right situation can break and cause you to lay over on the side.

Long story, but it sux when it happens.