Kubota B2920 Rims/Tires

[marshallg22]

Hi, This is my first post on the forum! I've learned a lot over the last year reading on here. I have a B2920 I bought with my house last year. It has Turf tires, 33x12.50-15 on the rear and 23x8.50-12 on the front. They are great for mowing the yard with the belly finish mower but almost worthless for trying to do anything with attachments or the FEL. The machine just doesn't feel like it has an UMPHHH behind it. The tires are not weighted, which I might do - but first I want to see how cheap I can get a set of R1 tires, but along with that I will need a set of rims. The rims is where I am struggling. I don't need OEM top of the line from my dealer, I am fine with cheaper R1 and rims, as all I want to do is basic tilling/plowing a 1/4 acre garden and gravel road maintenance. Part of my land is very wet so the turf do even worse in the wet ground area. I've considered chains but what I've see a good set is expensive and I'm hoping I can get a good set of weighted AG tires for not much more and have what I really want.

Long story short, I need a set of rims I can put R1 ag tires on. What size rim and bolt pattern do I need? Or maybe I am overthinking this and tractor rim bolt patterns are universal? I just can find anything online and have done a good amount of research. My rear tires currently have 6 lugs, but the rims have 12 total bolt holes, only 6 in use. Front tires have 6 holes and all 6 in use.

PS - my future projects to this tractor is to add a 3rd hydraulic to the front for a grapple, ROP work lights, rear axle wheel spacers, and maybe a rear hydraulic hook up.

 

[number two]

Hi, This is my first post on the forum! I've learned a lot over the last year reading on here. I have a B2920 I bought with my house last year. It has Turf tires, 33x12.50-15 on the rear and 23x8.50-12 on the front. They are great for mowing the yard with the belly finish mower but almost worthless for trying to do anything with attachments or the FEL. The machine just doesn't feel like it has an UMPHHH behind it. The tires are not weighted, which I might do - but first I want to see how cheap I can get a set of R1 tires, but along with that I will need a set of rims. The rims is where I am struggling. I don't need OEM top of the line from my dealer, I am fine with cheaper R1 and rims, as all I want to do is basic tilling/plowing a 1/4 acre garden and gravel road maintenance. Part of my land is very wet so the turf do even worse in the wet ground area. I've considered chains but what I've see a good set is expensive and I'm hoping I can get a good set of weighted AG tires for not much more and have what I really want.

Long story short, I need a set of rims I can put R1 ag tires on. What size rim and bolt pattern do I need? Or maybe I am overthinking this and tractor rim bolt patterns are universal? I just can find anything online and have done a good amount of research. My rear tires currently have 6 lugs, but the rims have 12 total bolt holes, only 6 in use. Front tires have 6 holes and all 6 in use.

PS - my future projects to this tractor is to add a 3rd hydraulic to the front for a grapple, ROP work lights, rear axle wheel spacers, and maybe a rear hydraulic hook up.

 

[number two]

Your most effective solution will be to go your Kubota dealer.
See a salesman and price rims and and tires thru Whole Goods.
The rims will be different.
Welcome and Good Luck!