Disc harrow blade questions

Hotflashjr · Apr 19, 2014

I am looking to replace a few bent blades on my 6 foot drag harrow. I do not know the make. The blades measure 15 inches across with a 1 inch square shaft. It measures at a 2 inch concave. I can't find something like this anywhere. Would I be correct in guessing these were originally 16 inch blades. I only need to replace three blades. If I mix in three 16 inch blades will it affect how the harrow works?

DeltaRed · Apr 19, 2014

You are correct,16" was the original 'unworn' size.Go ahead and install em.Try to put them toward the center if they are on the front gangs.At 1" 'oversize',that is only 1/2" larger on edge.In normal soft (plowed) ground,you will never tell.....

Leroy · Apr 20, 2014

And Agri-Supply has 15" blades avaible at a good price.

C. Amick · Apr 22, 2014

Sloan Express also has them. I don't know how their prices compare with Agri Supply?
Sloan Express

Disc harrow blade questions

Hotflashjr

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DeltaRed

Well-known Member

Leroy

Well-known Member

C. Amick

Well-known Member

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