55" Cucumber Magnolia

55\" Cucumber Magnolia

We had to remove a piece of history from the Biltmore Estate today.

There wasn't much of this tree left, just a couple branches. A lot of bark had already fallen off. But the tree was still alive.

It was known as the "Baby Tree" because it was planted in honor of Cornelia Vanderbilt's birth. My boss was a big proponent of keeping the tree as long as possible. But it's time came, and a new cucumber magnolia will be put in it's place as soon as possible.

I have lots of photos to share of the removal, which are pretty interesting, but for now a picture of the tree before the operation will have to suffice, since my camera is out of the office.

I will leave you with this thought, however: No matter how much you trust your crane operator, you must trust yourself and do as many calculations as possible before you start picking. Usually we just go small and conservative. Because this tree had special significance, we wanted to save the biggest pieces possible for use on the Estate. Good thing I trusted the green log weight chart (extrapolated version) instead of the crane operator's estimate.
The 10'6" log from the middle of the tree weighed 10,000 pounds.
Like I said, more pics to come if there is interest in this thread.
 

Attachments

  • 142497-Olympuspics099.webp
    142497-Olympuspics099.webp
    216.6 KB · Views: 330
Re: 55\" Cucumber Magnolia

Ditto
grin.gif
 
Re: 55\" Cucumber Magnolia

Here's the first shot I took, after setup and the first piece came off. This one weighed 7,000 lbs. It was 49" at the big end, 31" at the small end.
 
Re: 55\" Cucumber Magnolia

second piece weighed 10,000 lbs, was 50" at both ends, 10'6" long. Yep, that's 952 lbs per foot of green cucumber magnolia wood. The only weight chart I know of is the one Sherrill has available:

http://gear.sherrilltree.com/pdf/Log_WeightChart.pdf

And we used the "Magnolia, Ev" listing at 417 lbs at 36" and extrapolated to figure out close to this same number. But everyone was still surprised when it weighed that much.
 

Attachments

  • 142586-DSC00070.webp
    142586-DSC00070.webp
    382 KB · Views: 271
Re: 55\" Cucumber Magnolia

Here's my friend Nathan standing on the last log. Nathan runs a coop called "Treecyclers." They are going to mill the wood from these three logs into some nice stuff for the Estate.
 

Attachments

  • 142587-DSC00073.webp
    142587-DSC00073.webp
    586.2 KB · Views: 286
Re: 55\" Cucumber Magnolia

Here's a pic of the 10000 lb piece moving towards the dumptruck. In the foreground is Sam Sherrill, no relation to the arborist supply company. Sam is the author of "Harvesting Urban Timber." Google that.

In the background, you will see Asheville Crane, our preferred crane operators for tree removals here on the Estate.
 

Attachments

  • 142590-DSC00077.webp
    142590-DSC00077.webp
    400.9 KB · Views: 261
Re: 55\" Cucumber Magnolia

This photo shows my coworker Johnny using our new bar on our old 3120. It is a 72" bar with .063 Oregon skip chain. The cut he is making measured 65" across. My boss said, "get a bar that can go through the stump in one pass. Nearly $500 later (2 day air shipping from Bailey's isn't cheap, nor is this huge bar) we had the bar for this operation. Fun!
 

Attachments

  • 142591-DSC00083.webp
    142591-DSC00083.webp
    565.6 KB · Views: 252
Re: 55\" Cucumber Magnolia

The cleaned-up blown-off stump had some decay, but much much less than we expected to see. The next step is to air-spade around the whole stump and cut big sections of it out for more wood-product goodness. We were all ecstatic over the color and diversity of the wood grain.
 

Attachments

  • 142592-DSC00089.webp
    142592-DSC00089.webp
    339.6 KB · Views: 248
Re: 55\" Cucumber Magnolia

The final piece in the back of the truck. Another 7,000 pounder, making this 33' tall spar weigh in at a grand total of 24,000 lbs. Needless to say, we were happy we had rented a crane.
 

Attachments

  • 142593-DSC00095.webp
    142593-DSC00095.webp
    298.3 KB · Views: 235
Re: 55\" Cucumber Magnolia

Great job, and thanks for the link to the green wood chart. I (a crane guy only)got a call the other day from one of our local tree service outfits, he is going to use me to "deal with some big trees". I will be equipped with the green wood chart and my CRANESMART wireless load indicator, I'll report back.
One shot of the sling rigged 10,000 lb stump..... shows the sling going through a shackle in such a way that IN THEORY could cause the shackle pin to loosen as the strap tightens, yeah, not likely, but I've heard its good practice to have the "dead "end of the shackle where it could be subject to rotation by the tightening sling, in other words the shackle pin in the fixed end of the sling.
Tom
 
Re: 55\" Cucumber Magnolia

Tom,
I respect your reply and it is something I watch. As the sling tightens on the tree, I am right there watching it. I even give it a good extra turn with my scrench if I can after the crane has "loaded up." I agree that it could turn it loose, and I do try for the shackle to be in the right place, but sometimes it just doesn't work out that way. Thanks.
 
Re: 55\" Cucumber Magnolia

[ QUOTE ]
If this is the piece you are refering to all that would need to be done is feed the sling thru the shackle from the otherside. If it turned the pin then, it would only tighten it more.
http://www.treebuzz.com/forum/images/upload/142586-DSC00070.jpg

[/ QUOTE ]
Here is the wrong way.The frayed end would hook to the crane
 

Attachments

  • 142832-shacklewrong.webp
    142832-shacklewrong.webp
    50.1 KB · Views: 118
Re: 55\" Cucumber Magnolia

This is the correct way. If it were to turn the pin it would only tighten it.
 

Attachments

  • 142833-shackleright.webp
    142833-shackleright.webp
    54.8 KB · Views: 143

New threads New posts

Back
Top Bottom