tough nuts on the drive sprocket !

...well, they are off, here is the score...

Half Track cost us:

one broken 1/2 drive long "breaker bar"
two 1/2 drive 4 inch extensions
and, a pretty good volume of Oxy / Acyl.!

we got 6 nuts off the hub

fair trade !

note the lock wire on the inner hub plate "push off" bolts. These are a square head