YeeeeHawwww!!!!
That will sure brighten up all those threads I posted in.:hmm3grin2orange:
:msp_thumbup: Ron
YeeeeHawwww!!!!
That will sure brighten up all those threads I posted in.:hmm3grin2orange:
==Hell... way back when, the Flathead V8 crank seals simply were a rope that the ends were held together with tar, and the whole seal was held in by tar. ===QUOTE]
is it kind of like the packing material used in industrial pumps and such?
==Hell... way back when, the Flathead V8 crank seals simply were a rope that the ends were held together with tar, and the whole seal was held in by tar. ===QUOTE]
is it kind of like the packing material used in industrial pumps and such?
Yep, I reckon that's what those seals would look like. Or close to it anyways.
Funny, I figured they all used the rubber lip seals nowadays. Apparently the old tar and rope design/technique/style is still used every day.
As Eccentric said, it is critical to install them right... if you don't, leaks galore...
I found the original McCulloch bar for the 3420 over at my dad's last night. It's in decent shape actually, and I'm wondering if there's any reason to run that vs. the Oregon 200PXDD176 bar that's on it.
brian, I remember its just a felt washer between the two teflon ones.
==Hell... way back when, the Flathead V8 crank seals simply were a rope that the ends were held together with tar, and the whole seal was held in by tar. ===QUOTE]
is it kind of like the packing material used in industrial pumps and such?
That looks close. It's impregnated with a heavy wax/grease. I've seen both round and square section seals.
Hell... way back when, the Flathead V8 crank seals simply were a rope that the ends were held together with tar, and the whole seal was held in by tar.
I lifted my PM610 off the bench today to find it is leaking oil, quite a bit I might add.
What might the solution be for this that will fix the leak that is.
I have the starter side cover off and have yet to mess with the drive side, clutch still on. I am cleaning what parts I have off now.
What am I looking for as the cause to this problem?
These saws are notorious for oiler problems. :msp_scared: I would start out by removing the oiler before disassembling it. Soak it in SeaFoam to remove all the crud and free the valving. Now check your diaphragm and gasket to see that they are still lively and pliable. Lastly, make sure the venting is clear of any obstructions. Good luck!
I lifted my PM610 off the bench today to find it is leaking oil, quite a bit I might add.
What might the solution be for this that will fix the leak that is.
I have the starter side cover off and have yet to mess with the drive side, clutch still on. I am cleaning what parts I have off now.
What am I looking for as the cause to this problem?
Seal on the oil tank. I believe they used permatex at the factory, and the bolts loosen/stretch over time.
Another one of my favorite tasks. The oil tank bolts on the front of the cylinder. IIRC, you basically need to strip the saw, bottom plate, just about the works, to get to the four bolts from the cylinder into the tank. Only other thing I can think of is the oiler took a crap, look for oil in front of the carb box in copious amounts. Should be able to see whats going on there with the manual oiler, pump that a couple times to see whats going on. Obviously check the normal deals, right bar, is the oil hole unplugged, these things can "store" a lot of oil in places normally only filled with sawdust then drain while warm and sitting still. Shouldn't have to loosen the clutch, but if its coming apart, that two minutes is no big deal.