IllinoisJim
ArboristSite Member
winches, etc...
I have a similar situation in that I have some very steep woods to clean up and haul out some wood which will become firewood. Erosion is a potential problem and finished look is important so just yarding them up the hills is not preferred. Some is down the hill and across a creek. The woods are fairly thick and distances are up to about 250' which also make winching harder/slower.
My plan is to cut the wood into about 200 lb (max) lengths. Then put up a stationary cable between a large tree at the bottom and top. A pulley carriage will run on the cable and a second lighter cable will run to the top. At the top I will use a fairly high speed winch to bring up the blocks. The blocks will be lifted off the ground when going up the cable. The small weights will let me use fairly light cable - I am thinking 1/4" for the static line and 3/16 for the winch line. I will need someone at the top and bottom. There needs to be considerable slack in the main cable to keep the tension from exceeding the working load rating.
Here is a somewhat similar setup (but using VERY light cable):
http://www.backwoodshome.com/articles2/deaton0601.html
I need to do this over a wide area. The light rigging makes it easy to move.
I can also use this to move other things up or down hills.
I have a similar situation in that I have some very steep woods to clean up and haul out some wood which will become firewood. Erosion is a potential problem and finished look is important so just yarding them up the hills is not preferred. Some is down the hill and across a creek. The woods are fairly thick and distances are up to about 250' which also make winching harder/slower.
My plan is to cut the wood into about 200 lb (max) lengths. Then put up a stationary cable between a large tree at the bottom and top. A pulley carriage will run on the cable and a second lighter cable will run to the top. At the top I will use a fairly high speed winch to bring up the blocks. The blocks will be lifted off the ground when going up the cable. The small weights will let me use fairly light cable - I am thinking 1/4" for the static line and 3/16 for the winch line. I will need someone at the top and bottom. There needs to be considerable slack in the main cable to keep the tension from exceeding the working load rating.
Here is a somewhat similar setup (but using VERY light cable):
http://www.backwoodshome.com/articles2/deaton0601.html
I need to do this over a wide area. The light rigging makes it easy to move.
I can also use this to move other things up or down hills.