Need snatch block and cable

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muncybob

Minister of Fire
Apr 8, 2008
2,158
Near Williamsport, PA
My current need is to pull an ash up out of a small canal area. Trunk is about 14" diameter and I'll cut it into 12" lengths. Saw fairly inexpensive snatch block rated for 8,000 lbs...that should be enough, right?
 
A 12" length of 14"-diameter ash should only weigh about 60 pounds. I think you'll be okay.
 
oh crap, I meant it's 12' long...not inches :(...so, that's still less than 1000 lb.
 
Heh. I wondered whether that might've been what you meant. Still, it should be well under 1000 pounds.
 
Woodweb has a lot of good resources.
 
What will you be pulling with? Is there something to anchor the other end of the cable to?
 
Pulling with my truck, there is a large tree nearby for anchor point.
 
The standard caveat is what does "rated" mean. Is it a recognized agency rating or a harbor freight claim?. Is it working load or an absolute load? I remember back in college testing cheap fishing line versus name brand. The average rating for the two were the same but the cheap stuff had a lot wider variation in strength, some broke at 10% of rating and some broke at 3 times the average rating. The name brand stuff was consistent, plus or minus 20% with an average that was about 20% over the clamed rating. I always look at the stored energy in a cable or a rope and make darn sure that I am nowhere near it when under load. I have seen enough cable go flying when they failed over the years to have a healthy respect for them.
 
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