grsthegreat
Super Star Member
i used to go thru 10-20 shear bolts in a season, with minor blower damage with my old farmking blower. The new front hydraulic blower uses a hydraulic bypass valve if impeller picks up anything. Never caused any damage, and NO SHEAR BOLTS. All i have to do is remove obstacle. I get so much snow every year i would run out of room to put it. I use my plow for the first few snow falls until ground packs, then i use blower rest of season.I'm a little gun shy on snow blowers. I had a bad experience about a dozen years ago with the only snowblower I've ever owned. It met a big rock that one of my kids left in my driveway. The rock was completely covered by a foot deep snow and I had no idea it was there. Basically it was the perfect sized "murphy" stone to trash my blower, light enough that the front auger could pick it up, but big enough that it trashed the impeller when it hit the throat of the chute. Multiple shear bolts sheared, but not before one the augers bent, and the spinning impeller bent backward and gouged into into the housing, and cracked the metal housing. So that blower went bye-bye during the second winter I had it. I sold it for for $350 for parts basically and I never tried another. The only problem I've ever had in 35 years of blading snow was a broken 3 pt. lift arm on an old Ford tractor in sub-zero weather. All that took was a quick trip to the farm store and a couple wrenches to fix.