BOOM! CList WIN!
So, I've had a 5HP 2-stage Crafstman snowblower for a couple years (used off Clist), and it does pretty well. However, since my driveway is like 5 cars wide at one point, I end up blowing the snow twice, which the 5HP doesn't usually have very much fun with. I also have to blow snow over the 6ft fence that goes around the driveway as it goes back to my shop, behind the house. I have been on a casual search for a larger HP/depth snowblower for some time, and was just going to wait and find a good deal on one this spring or summer, then wait until next winter to sell my 5HP 2-stage blower.
This brings us to Sunday morning. There was a 10HP/29" Craftsman for sale for $300 (the used market for running examples is $500-$600 around here), and the second stage just didn't work very well when you actually put snow in it. My thinking was that it was the roll-pin "fuse" that attached the second stage to the first stage's drive shaft. So, I roll over there and the first and second stage seem like they move together when rotating them by hand. Interesting. I ask him to run it into some snow for me, and I see that both the first and second stages slow down to almost nothing when loaded. OK, probably a belt issue, then. The thing that bothered me is that it did NOT sound healthy when rolling it around with the engine off. Crunchy sounds and it would stop you every once in a while when you were just pushing it. On the self-propelled blowers, there's usually a brass/bronze gear that's the "fuse" in the drive system, and it's like a $50 repair and a PITA to get to, if you have to replace it. I figured, worst case, it's that gear. (it did self-propel OK, though) I hem and haw and hem and haw, and for effect, hem and haw a little more. I say that the blower thing doesn't really bother me, but I'm not sure about the crunching sounds in the drive. He agreed that it didn't sound healthy, and apologized for sounding like an asshole and offered him $200 for it. We settled on $250, and I rolled it up the ramps into the trailer.
I get home, and take the plastic belt cover off. The bolt for the tensioner adjustment for the auger belt is loose (not tightened all the way, tough it's an interference fit thread, so the nut was still there) and the tensioner is resting on the loose side. I add a 3/8" washer from my garage stock, tighten it up on the tight end of spec, and BOOM, works great! For the wheel drive, the belt and tensioner looked OK, but the chain was noticeably rusty and looked a little kinked in a couple links. I covered it in gear oil and rolled it back and forth, then started it up and used it for a little bit. After the oil got around on the chain and got some motion on it, it rolls just fine and sounds OK doing it! Neither belt was in great shape, but the thing worked pretty well. I picked up a pair or new belts for it (for $25 total) at Napa, yesterday, and ran it last night. HOLY COW, this thing is a BEAST! The thing ran just fine through the packed down 18" tall pile at the edge of the driveway, where I've been throwing all of this snow all winter.
In the "buying broken stuff for cheap on CList" game, you win some and you lose some, but I seemingly won on this one, as long as the engine doesn't blow up or something. I've used 1/2 a tank of gas in it so far, so it should be OK, but like anything used, who knows...
Mike