Nasty spruce

This is a spruce I removed from a toll lead north of the Sault that snapped a deadend guy along the trans Canada two track.

101361-spruce6.jpg
 

Attachments

  • 101361-spruce6.webp
    101361-spruce6.webp
    86.7 KB · Views: 167
Those are some pretty sweet pics, thanks for sharing.

[ QUOTE ]
Your suspenders don't match your saw. ;)

[/ QUOTE ]

As they say, the tree doesn't care how you look.
 
[ QUOTE ]
Some nasty stress going on in the trunk.

101369-spruce9.jpg


[/ QUOTE ]

That is the first thing I thought of too Kevin when I saw your first picture. These are the ones that make you think closely about your cuts as you're working.
 
Hi Chris, what are you working on these days?
I like to use a cinch strap on some of those to help keep them from blowing out while cutting them.
The trees that get pulled over and get caught underneath making them spring poles will slap you silly too.
You can see a birch pinned in the picture by the spruce.
 
Hi Kevin, I've been very busy this fall. Haven't had alot of time for posting on the Buzz.

Yeah, springpoles can be very nasty. I've had alot of them in the logging industry to deal with but not too many in the arbo trade.

Tim Ard from The Game Of Logging has a great way of dealing with them by slowly releasing the tension from underneath.
 
That technique is taught as standard over here Chris - that and standing on the inside of any bend will go a long way toward ensuring safety.
 
Kevin, what they do is teach you where the max. point of tension is and then slowly release the tension from this point.

To locate the max. point of tension, you entend an imaginary vert. line from the base of the tree and a horiz. line from the highest point on the springpole. Where these two lines intersect a 90 degree angle is formed. Divide this angle in half and picture a line going back to the springpole. Where it touches the springpole is the max. point of tension.

The springpole can now be cut from the underneath. Stand about 45 degrees to the rear of the springpole and use the chainsaw (backchaining with the top of the bar) to shave off wood from the max. point of tension. When enough wood has been shaved off, the fibers will slowly begin to break and you can stand back and let the springpole tension release natually.
 

New threads New posts

Kask Stihl NORTHEASTERN Arborists Wesspur TreeStuff.com Teufelberger Westminster X-Rigging Teufelberger
Back
Top Bottom