Prop Job!

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Gonna be interesting. I have had these 'how to let it down easy' problems before but not like this. That is a willow, about 36" DBH, about 70'. Had to take two shots to show the problem, couldn't get it all in one pic.

005-1.jpg


The tree is apparently held up by two prop limbs, the big one coming toward the camera and the small one (hard to see) about halfway up inline with that tree sticking up in the background. It sticks out the other side.

That tree is up there. I can walk under it without ducking and thus can't cut anything except the two prop limbs and the butt while standing on the ground.

006-1.jpg


This shows what remains of the top of the tree. I brushed and cut back that far today.The tree sloping off to the upper right is well behind and not associated. Height is about 8' to the top of the stem - again can't reach it from the ground.

My first attack plan is to take a ladder with me next time (?tomorrow?) and cut rounds off that top end back to the crotch where the prop limb takes off. I figure that cutting a round at a time from a ladder is a bit safer than trying to cut the stem off in one or two parts, much less chance of one hitting the ladder. Even if one does hit the ladder i'll only be up a couple feet.

Next will come how to remove the big prop coming toward the camera. I want the log to roll this way due to access for loading - there is a small creek and boggy ground just this side of it and the shorter I have to roll the rounds the better.

I'm a bit leery of the process. I really don't like cutting from either side of that limb. I don't trust that small prop on the opposite side and I suspect the brush behind the log is helping hold it up. Thus cutting from the back side is out....hmmm...maybe not. Taking off a round at a time with that top already gone....log rolls away from me, nothing behind to hit me...I think that will be the method.

Cutting from the front side will have the log rolling toward me even cutting a round at a time off thus letting it down easy.

Another approach would be cutting rounds from the butt end but I don't see that changing things.

Harry K
 
Hi Harry,

I don't know your capabilities so if you don't feel comfortable please don't listen to me! I am not a pro - just a self taught amateur.

Having said that; get it on the ground. If you feel the smaller 'prop' limb will hold another shake, I'd walk the log to just past the crotch with the bigger limb and take the head out (there is considerable weight here and the undercut will be shallower than normal for this reason - careful not to pinch the bar!). I assume you have felled it yourself and it's off the stump, if not I'd do this next. Now the log is ready to rotate with cutting a 'prop' limb. You said you want it to rotate towards the camera (camera's left) - cutting the bigger limb a section at a time should now be safe with no head to roll on you.

Hopefully you get some more/better advice or a vote of confidence in my advice. Safe cutting.
 
It's down! Did the 'ladder' thing to get that top out of there with no problems.

007-1.jpg


Pinched the small saw badly as I misjudged the angle to cut the slope, bored in, cut down, then up, log dropped but didn't clear the prop. Had to chain it and yank the prop out with the PU.

My calibrated eyeball was pretty close. I guessed it at 36" dbh, measured today and it came to 35". The stub at the top end went 20". I now have the log on the ground and hope to finally make some progress next time out. Quit today with only half a load and temp in the low 90s.

I'm beginning to rethink my promise to the guy to get those trees out of there. There are 3 more to go.

Harry K
 
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Here is a pic of the layout.

005-2.jpg


The huge tree (doesn't look that big in the shot but it is well over 4' dbh) is the fartherest one to the left. All 4 (including the one I am working) are situated such that they have to be removed in order as the ones in the rear will lock tops, or at least crush, the tops of the ones in front. I also have to keep them out of the farm crop as much as possible so they will all land pretty much parrallel with the one I am now working. Hope to make a full load off of that one tomorrow and finish it on Monday.

Harry K
 

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