933g shifting issues

Jerry I have a D7-17A that has had the same problem. What I found out was the brake lining on the clutch brake was worn out. I replaced the clutch brake lining and it works ok now.

dick tucker ,thanks for that infor,how do you remove brake ban out of the tranny?

The clutch brake on a 933G must be different than the clutch brake on a D7-17A. The clutch brake on a D7-17A is on the outside of the clutch housing next to the universal joint the connects the drive shaft to the transmission.

You have to take the clutch cover off to get at the brake lining, just beware that overtightening the brake adjustment can have the wrong effect because it can prevent the clutch fully releasing, the clutch linkage should be adjusted to allow the clutch to fully release then the brake tightened to rely on the pressure of the spring in the linkage to push it on. If you can't get full lever travel because the brake is too tight the clutch does not fully separate.

thanks for that infro,cat silver,I pull the top off my trans,the brake ban looks good,and I ajusted it by the book

Is the book you are using the Service Manual for the 933 42A1-up? Set up having specific dimensions for "A" of 0.027" and "B" 0.16"?

Yes, the brake is different than the shoe type used on the 17A.
This one is a wrap around band with spring activation.

thanks again old-magnet,you are so helpful for so many people like my-self,yes my manual s/n 42a&up and yes the spec,is 5/32 inch or (0.39cm) for clutch brake adjustment thanks again.