Signoflife
ArboristSite Operative
in the past year, i've cut 150 cords or so, all of it 3 feet off the ground. pick the logs off the ground with skid steer, put them on the table, and cut them up.
dang bark holds sand and rocks. danged logs get those splits in them that hold sand and rocks.
sure would be neat to have logs that never have sand, dirt, or rocks in them from falling on the ground.
Dr, if you are talking face cord then you cut 2 to 3 times as much as I do a year, if you a talking bush then thats a crap load more. I don't sell wood and only use about (6 to 8) face cord a year myself, I cut mostly for the parents. I am not done yet this year but so far - (37 to 38) face cord for inlaws and (8) for my folks, friends(6), neighbours(2).:greenchainsaw:
I drop trees and cut them as they lay, meaning I won't drag them out or move them around with equipment as that is when I have found the mud, dirt, sand, stones... cover or get ground into the wood. If you have the grapple/claw machines and can pick them straight up that I think would be different.
However only 5 times in 26 years of working saws have I been cutting and hit something that took the edge off right away, 3 stones (one lodged up inside bark/groove underside log from fall & two careless), one other time in the middle of a Suger Maple, couldn't figure it out until later - a metal sap spile left and grown into tree from 30ish years gone by - took all the cutters on one side to nothing - took 4 filings to get the chain back to proper, what a pizzer. The last was frozen composted rot like dirt in the centre of a log, boy that was nasty too.
Point is I try everything possible to avoid any stuff that the chain won't like, I like to cut all day (only cut on weekends) using one or two of my saws, and then at days end or before next going out, file them with 3 to 6 rubs per tooth to get back to super sharp, scrape drags as and if needed, since I hand file I hate working and working on teeth, fussing away trying to get all teeth even, chewin away at some good teeth more cause some were wacked more than others...Like you said start the day with sharp chains...a dull one is the worst and fixin it is just as frustrating. A sharp chain is a fine thing! My wife thinks I am nuts but she still likes me, I think.
Boy I rattled on but that's just my 3cents.