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- #11
- Apr 22, 2014
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While I understood what was going on in my head, looking at my post a day later, it might have seemed like a dismissal. It was not. I very much appreciate you valuing my hide as well as the wisdom of your beloved. Pull the trigger and go would NOT be the approach I would take. A professional hand trencher works the same way as a chainsaw although its blade is a bit different. The rotation direction is the same and in fact there is one manufacturer who offers a trenching kit for their chainsaw. The kick on the chainsaw and the risk of the chain flying wouldn't be much any different than with wood: too aggressive of a bite could lead to trouble either way. Naturally any large rocks would have to be hand dug. (Large is defined by the chainsaw/trencher) I don't think any trencher is designed to cut through rock, but up to a certain size, it can just knock them out of the way. I would guess in my soil if it isn't frozen that would be about a 1-1/2" diameter rock tops - anything bigger would probably have to be dug out (I have a pick/mattock that can move the world). Since I don't actually have a whole lot of use for a full scale chain saw, I am looking at a $40 electric with a 14" bar so I am sure it will stall before things get too crazy and if after 15 seconds it seems like the "stupid" is turned up too high, I will abort. I will also be using steel toe shoes, knee pads and a full face shield.I mentioned your plan to my beloved - and in the interest of preserving your hide, I decided I would share.
His first comment was, it wouldn't work here in New England. (We have very very stony soils.) He went on contemplating out loud.
The chainsaw would kick back when it hit the stone. The chain could go flying. Or the stone could hit you in the crotch at 50 mph. The more I think about it, the wiggier I feel….. (that means he's getting faint).
There's my public service announcement. I have no experience with chainsaws, myself.