Some crane logging today.

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rbtree

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Blah pics for the most part, with little sun....

4 firs plus one tiny one.....maybe 35-40,000 lbs in 10 picks, 3 of the trees with the branches still on. It's great what can be done with the 23 tonner when we can get close.
 
Nice stuff Rb.

Did the climber get a hook ride to the top or have to climb up?

Also, what happens with the wood, chipped, milled, firewood etc??

So, could the crane give you a weight measurement, what was the heaviest and how close were your guesses?
 
Ekka said:
Nice stuff Rb.

Did the climber get a hook ride to the top or have to climb up?

Also, what happens with the wood, chipped, milled, firewood etc??

So, could the crane give you a weight measurement, what was the heaviest and how close were your guesses?

Carefull how you asnwer that hook ride to the top, I think I saw OSHA floating around here the other day!!!:rock:
 
Well, some parts you can still ride the hook, you cant here but in NZ you can.
 
Rock on Rbtree.!
I've never seen OSHA close to a chainsaw running, but I've seen them permit enforcers demanding thier money.

Good question ekka on guessing the weight of the logs. I'd say thats the most important skill a climber posses when telling a crane man what to do.

That is how you crane logs the climber tells the crane op what to do not the crane operator telling the climber where to cut.
Crane operators dont cut trees climbers do.
 
great pics really like this one with the crane co,s dice.:rock:
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Eric, one of pics answers your question about getting a lift up....


The first time we worked with Mike's new crane, he broke his load indicator wire. Since breaking and repairing it a few times, he's left it off. I'd sure rather he still had it. It breaks because Mike, unlike most crane ops, is not shy about getting the boom right in to the branches.... But, he is pretty good at estimating his applied tension, as are we weights. The pick never pops off wildly, though yesterday there were a couple picks where he might not have had enough preset tension. either that or he just had wrong some pressure applied a bit wrong or Scott made a cut or two a bit off, as the bar pinched a bit a couple times.

I forgot to ask the log trucker how much the~2200 board feet load weighed, but I'm assuming we picked about 25-30 k of wood and 8-10 k of branches.

Eric, the wood went to my normal log buyers, who are a sort yard. They sell the various grades and species of lumber to mills locally and overseas. All but three of the logs were fairly low grade, due to knots, sweep, and a bit of decay. I'm hoping we'll clear about $275 more than the $175 trucking and $400 crane bill. Which will mean we worked about 24 manhours for $1975.. Plenty but a bit more woulda been better. Lots of low bidders out this way.

Then again, i bid a bigger job last nite, but also reasonably straight forward. The other bidders hadn't a clue how to log, and had never used cranes. I figure 1 to 1.5 days plus some time skidding logs with the self loader's boom. (We can barely do the whole job without a crane.) The other bidders were way way high by a factor of 4 or 5!!! One said the job was out of their league...

After bidding last nite, I drove home to get the new camera to shoot this tree, which is just up the street from me. It's a 25 feet tall by 20 feet wide korean dogwood.... I've shot lots of pics of it..next time I need to get there 20 minute earlier....
 
Nothing like riding that crane to the top of the tree. A crane makes the difference between an all day job and a two hour job.

Back in the day working at VC world here in NE Ohio, the removal crew had all the big toys......crane truck, log truck, 75ft bucket, two big Mack chip trucks and the big brush bandit......things happened at warp speed with that crew doing the big trees.

On the other hand, better have a crew that knows what the heck they are doing........got to see the rear of the crane take about a two foot jump one day when the strap got wrapped around the wrong section of a dead slippery elm.......the bark gave way, that huge piece dropped unheeded for about 8-10 ft until the next crotch widened enough to bind the strap back up.......funny to see what a big piece of wood that only weighs about a 1000lbs or more will make a big truck jump, but thats leverage!


And then a few years before that some joker laid a crane over in Shaker Heights doing an Elm removal.......think the crane operator may have gotten squished in that one....don't remember the name of that tree company.
 
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