I can't remember for sure where I saw that or how I know anymore. The one I've got might be an 'HD' for all I can remember right now. lol I might take a look tomorrow if I think of it.
I think you have the same literature I had.
What I do know is that when we bought the 7410 loader it was mounted on a 3930... and we noticed in the literature at the time that it could be mounted on a 7710... so we bought the brackets and had the dealer fit them.. then we found out that they wouldn't fit the 7710... Regardless, the 3930 was more than up to the task of destroying the loader... and the loader quite capable of destroying the front end of the 3930 on multiple occasions. I've got boxes of broken planetaries around.