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Author Topic: proper direction of tree falling  (Read 3736 times)

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Offline REGULAR GUY

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proper direction of tree falling
« on: June 22, 2011, 07:31:14 pm »
Can anyone help me with advice on falling  Pines (approx. 34 inch dia at base and approx. 130' tall with even branch distribution), leaning very slightly the oppesite  direction of preferred direction because of a bank that would split the trees if felled wrong.  I think wedges would work but I want to be sure. There are only two trees that I'm concerned about so I dont want to break my billfold and spend money I don't have so if anyone could get back to me it would be appreciate it very much. 

Regular Guy
 
                                                                                                                                                           

Offline bill m

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Re: proper direction of tree falling
« Reply #1 on: June 22, 2011, 07:55:48 pm »
I have used wedges to tip over pine trees of that size and bigger with up to a 10 ft. back lean so yes, it can be done.
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Offline Banjo picker

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Re: proper direction of tree falling
« Reply #2 on: June 22, 2011, 09:39:44 pm »
Are the trees live or dead?  Using wedges on a dead tree can cause the hinge to snap.  Tim
Cooks AC 36--Prentice 210C--Kubota M7040 with loader--Case 580 K with extendahoe--Case 850C dozer--Int 1700 series twin cylinder dump/log/flatbed truck--logging arch--2 logrite mill sp.--Cat claw sharpening system--And a bulldog to make sure it all stays here.

Offline submarinesailor

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Re: proper direction of tree falling
« Reply #3 on: June 23, 2011, 07:26:03 am »
Can anyone help me with advice on falling  Pines (approx. 34 inch dia at base and approx. 130' tall with even branch distribution), leaning very slightly the oppesite  direction of preferred direction because of a bank that would split the trees if felled wrong.Regular Guy

Hire a pro with good insurence to get it on the ground and then you can deal with it on your own.  Some thing that big can go crazy on you in a heartbeat.

Bruce

Offline blaze83

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Re: proper direction of tree falling
« Reply #4 on: June 23, 2011, 08:48:30 am »
regular guy,

sounds like a fun day, are you in Ohio? I'd love to come give you a hand if you are close enough. From your description it sounds like it is very doable. It always amazes me how much movement occures with wedges.  some things to consider from my perspective:

1  go slow, your not in a race so take your time
2 i'd make my under cut about 14 inches deep in the 34 inch tree, no deeper than 17 which is half way through
3 make sure the under cut is clean, the cuts line up correctly with no over cutting "dutchman"
4 start the back cut about an inch and a half above your undercut
5 get one wedge started as soon as possible with 2 or 3 more as soon as possible after that
6 with  5 inches of holding wood left all 3 or 4 wedges should be securely started
7 if trees are dead be very aware of falling debre, bark, limbs tops etc from the vibration of  driving the wedges and even the saw
8 at the 4 inch mark of your back cut I would begin to saw a little 1/2 inch and then drive the wedges hard, alternating each wedge with a blow
9 cut a litle more and drive the wedges
10 I would not cut past 2 1/2 inches of holding wood but would turn off the saw and keepdriving the wedges until the tree fell



it takes a little time, but is much better than getting impatient and sawing of your holding wood.

as a side note, if there are structures or power lines around getting a pro to do it is recomended, if all you have as a concern is breaking up the log, I'd  go for it, it is how we learn and get better.

make sure YOU HAVE A CLEAR ESCAPE ROUT sorry for the caps but this is very important and wear chaps hardhat etc. I  was on a job where a guy took a limb on the hardhat, it saved his life, all he had was a concusion and sprained neck

have fun, and if you feel a check in your spirit listen to it and don't proceed


look forward to seeing some pictures


Steve
I'm always amazed that no matter how bad i screw up Jesus still loves me

Offline maple flats

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Re: proper direction of tree falling
« Reply #5 on: June 24, 2011, 05:52:26 pm »
You must have 2 escape routes, each about 30 degrees from the direction directly opposite your planned fall. Make sure all other escapes are also clear in case it starts going the wrong way.
Is there any thing important within 135' such as a house, garage etc.? Be very careful cutting both the face side of the hinge and the back cut. If you are asking how my guess is that you do not have a bar long enough to reach thru all the way. It is not mandatory but the in experienced have a hard time making a straight cut, especially on the back. You will tend to cut too deep or not deep enough in the center. Check your saw, there is often a line molded in to sight, at 90 degrees from the bar to aim. Use it, this helps. I have cut lots of trees this big and bigger but the last one I did I cut too deep in the center from one side. This caused the tree to break the hinge and go about 20 degrees from plan. I had the area cleared and no harm was done but none the less it fell wrong and I have Game of Logging training (GOL). If you have no training it might be worse.  Submarine sailor might have the best suggestion. If you do decide to drop it yourself, have a spotter to watch and signal you, but they should be 175'+ away, and you should cut a little then check them, and continue this. Agree on hand signals ahead. This tree is not worth your life.
logging small time for years but just learning how, with a Forest stewardship plan, 2 compact Ford 4x4 tractors, 3point log arch, 8000# class excavator, lifts 2500# and sets logs on mill precisely where needed,  Peterson ATS upgraded to WPF mill, sugar maple/maple syrup a hobby gone amuck.

Offline REGULAR GUY

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Re: proper direction of tree falling
« Reply #6 on: July 09, 2011, 11:53:17 pm »
Welp, Got it done and it was a breeze! Pardon the pun!!!!! Sorry I didn't reply for a while but me and computers don't get along none to good. All I needed was a coupla wedges, climbed about 3/4 up and tied off a line with a 3 ton come-a-long just for insurance reasons but didn't need it. Nope I'm not in Ohio, I,m in the "Left Coast" (California). Thanks to all that responded. Reading all these sites on this forum sure is interesting and it's amazing all the stuff a guy can learn. Thanks again gents. Hope ya'll are doin good, workin and makey money.           Regular Guy!

Offline Ianab

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Re: proper direction of tree falling
« Reply #7 on: July 10, 2011, 02:32:54 am »
Glad it went well.

A proper plan and some wedges will get a lot of things sorted, and rigging a line, "just in case" is a good safe belt and braces approach.

Ian
Weekend warrior, Peterson 8" WPF with Stihl 090 powerhead, Dolmar 7900 and Stihl MS310 saws and  the usual collection of power tools :)

Offline Banjo picker

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Re: proper direction of tree falling
« Reply #8 on: July 10, 2011, 09:29:56 am »
Glad it went well for you.  Tim
Cooks AC 36--Prentice 210C--Kubota M7040 with loader--Case 580 K with extendahoe--Case 850C dozer--Int 1700 series twin cylinder dump/log/flatbed truck--logging arch--2 logrite mill sp.--Cat claw sharpening system--And a bulldog to make sure it all stays here.

Offline blaze83

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Re: proper direction of tree falling
« Reply #9 on: July 10, 2011, 11:40:01 pm »
glad to here of the success, post some picks if you took some 8) I usually forget the camara :D

steve
I'm always amazed that no matter how bad i screw up Jesus still loves me

Offline Collima

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Re: proper direction of tree falling
« Reply #10 on: August 23, 2011, 09:42:18 pm »
I'm a third generation logger in my families business.  I've been logging for 20 years.  We have never used or owned a wedge.  We always have a skid steer or skitter on the job. A skid steer can always push a tree in the right direction. If it's too big or leaning too bad we cable it.  Leave a lot of hinge!  Usually goes pretty fast. We even do a lot of street reconstructions in urban environments with overhead lines and lots of structures.

Offline chevytaHOE5674

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Re: proper direction of tree falling
« Reply #11 on: August 23, 2011, 09:55:02 pm »
A wedge is a whole lot cheaper and easier to use than having a skid steer or skidder on standby. Also there are many places that the equipment would have a hard time getting too where a simple wedge would get the job done.

Offline Magicman

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Re: proper direction of tree falling
« Reply #12 on: August 23, 2011, 10:09:31 pm »
Since I don't have skidders and skid steers, wedges are not optional for me.  They are required, even when they are not needed.  I seldom fell any tree without wedges.  A sudden wind can come up and spoil your day.  And yes, I HAVE seen it happen.  I like "insurance" cables also.
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Offline Collima

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Re: proper direction of tree falling
« Reply #13 on: August 24, 2011, 06:31:03 am »
Yes you are right. A wedge is a heck of a lot cheaper than a piece of equipment. Lol.
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Offline clww

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Re: proper direction of tree falling
« Reply #14 on: August 24, 2011, 04:21:06 pm »
I most always use wedges and no felling with winds over 20 mph if it has to be precision-placed.
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Offline saltydog

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Re: proper direction of tree falling
« Reply #15 on: September 16, 2011, 01:52:08 pm »
I cant imagine logging without wedges in my back pockets. you save so much time and energy and dont tie up the skidder operator .to each there own. ive always said alot of people can cut pulpwood .not many know how to cut hi grade logs. you would lose a small fortune pushing over log trees.they have to be cut off to avoid stump pull. i had a guy come work for me years ago his saw was always pinched.i asked wheres your wedge?he told me he had one once he used it to hold his kitchen door open! try them youll like them.
proud to be a self employed logger no boss no timeclock dont work family dosent eat ..that gets you up in the morning .just me my treefarmer forwader f600 truck 2186 jonsereds 385 and 390 husky and several 372s a couple 2171s one 2156  one stihl 066  hudson bandmill  infive kids one wife.

Offline thecfarm

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Re: proper direction of tree falling
« Reply #16 on: September 18, 2011, 07:18:20 am »
I just about always put a wedge into my cut.Just a habit that I got into. If I cut 50 trees I may only need it twice,when I think I did not need it.
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Offline Magicman

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Re: proper direction of tree falling
« Reply #17 on: September 19, 2011, 03:36:25 pm »
I also use wedges when bucking a tree.  Sometimes limbs, etc. can put a strange twist on a tree trunk.
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There is much that I need to do, more that I want to do, and less that I can do.

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Offline bigsnowdog

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Re: proper direction of tree falling
« Reply #18 on: November 05, 2011, 09:26:23 pm »
Are steel wedges the only way to go, or are the plastic ones acceptable?

Offline chevytaHOE5674

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Re: proper direction of tree falling
« Reply #19 on: November 05, 2011, 09:53:50 pm »
Plastic is the only way to go for felling and bucking. When you hit them with the saw they don't destroy your chain.

 


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