Do You have a picture of what you are trying to accomplish / or dealing with ?
My TC30 has a sub-frame mounted so its not required of me to take off the 3 point arms , just have to loosen up the turnbuckles so they can swing far enough inside rear frame of backhoe for clearance .
Why I ask about a picture is that although some , like myself and others , may not have that problem with their set-up , by seeing the problem they may be able to come up with a solution , rather than trying to visualize it .
Just a Thought .
Fred H.