Excuse my ignorance but what is a hard nose bar? I'm thinking maybe a bar without the sprocket on the end?
You nailed it. A picture of one:
http://www.baileysonline.com/itemdetail.asp?item=SVDT+24+HU50&catID=631
Excuse my ignorance but what is a hard nose bar? I'm thinking maybe a bar without the sprocket on the end?
Frozen wood cuts a bit harder imo but mostly its the mud frozen to it if the log is already on the ground
noob question, RSC= round semi chisel?
RM = round .. ?
Last year in January I cut up a healthy red oak tree that was threatening a power line, a lamp post, and a bulding. The trunk was 30" dia. I collected about three cords of wood, but it cost me four chain sharpenings. The wood at the stump actually had ice embedded within. Conclusion: frozen wood is tough as nails on chains.I was out yesterday in windy 10ºF weather cutting some firewood. "Brisk" it was on that hilltop. I've never cut in weather that cold before and my round chisel chain proceeded to last about 10 minutes in that frozen oak. I changed out to a loop of Semi- and it lasted a lot longer.
Is frozen wood that bad or did I get into a rock or something and not realize it?
Ian
Pssttt... The groundhog saw his shadow today, just about everywhere.