I have a Ariens EZR1648 zero turn mower. Last year I purchased 2 sets of blades for it from a local farm supply store. They are Stens blades. I took the first set off today to sharpen and they are warped. Both ends of all 3 blades raise 1/8 - 3/16 of a inch on each end. I got the second set of blades out (never installed). And the lay flat all the way across. I dug out the original set and they are almost level.
I have been getting a stripping effect when I mow and I am sure these blades don't help. So my question is as stated;
"What caused my blades to warp?"
I have been getting a stripping effect when I mow and I am sure these blades don't help. So my question is as stated;
"What caused my blades to warp?"