BGigHarbor
Gold Member
I am loving my hrl3578. For what I am doing, I can't imagine not having the hydraulic scarifier bar.
But I need to come up with a decent source for the teeth. Here's a pic of mine after only a few hours of what I consider pretty easy work in sort dirt, but with a few rocks in it. I expected them to hold up better, can't imagine what they would have looked like used on a hard packed road....
Is the the correct part number: 820-050C
I read some threads about how to replace them, am sort of confused. Some had luck peening the dimple, some used a press, some folks welded them on. Is replacing them that tough?


But I need to come up with a decent source for the teeth. Here's a pic of mine after only a few hours of what I consider pretty easy work in sort dirt, but with a few rocks in it. I expected them to hold up better, can't imagine what they would have looked like used on a hard packed road....
Is the the correct part number: 820-050C
I read some threads about how to replace them, am sort of confused. Some had luck peening the dimple, some used a press, some folks welded them on. Is replacing them that tough?


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