Hello from pnw Washington state il make this quick I purchased 96 bobcat 753 and it has the back hoe attachment mounts I have used that attachment but it also has 2 ball mounts up front as well does anybody know what they are used for there are 2 one on each side sorry it’s dirty I was skidding logs out of my 10 acre forest when I blew drive motor so I’m currently rebuilding the drive motor any help would be great thanks