I've purchased a 6' Rotary Mower. Replaced Bearings and oil seals in gear box. Once I had the Stump Jumper off the unit I noticed the stump jumper was not flat on the bottom. Were the blades bolt on the steel brace going across the stump jumper its flat, but has some contour bending upperward towards the mowing deck along each side of the steel brace that the blades attach and gear shaft goes through. Apparently the previous owner ran over something. Concern if I reassemble I may have vibration, Im not sure. Questions I have will I have vibration if the stump jumper is not flat? I've tried to strighten it but so far I havent had any sucess.
Thanks,
Bird Dog
Thanks,
Bird Dog