I have an HD-11S serial# 1979. I'm looking to buy a manual on my bulldozer "attachment", but don't know which one I have. Manuals are available for the 11BD or 11GD, both hydraulic. Anyone know the difference?
Manuals ? Hello Forestgnome, Read my answer in the previous post you made,on the HD11S. Call up these people. They have the answers.
Dozer ID ? Hello Forestgnome, Did you get any answers? There is only a straight dozer, and angle dozer factory blades. I doubt there is a U dozer for that medium size dozer. It would be an aftermarket one, at that. Someone ought to be able to open up a manual and see which is which.