Throwing around ideas

[bigford]

the d11 is all 1-2 mm sheet steel it all need to be sealed
i don't know strong a dozer it will be. the kat is a little
thicker aluminum BUT they glued it together in spots.
there are no bushings or bearings. the pump eat its self
from the first start up. oil pushed past all the seals. that's
why i upgrade all parts. only thing china kat left are the drives
and turntable motos.