Hello, I am looking to buy a 1980 Case 1845 diesel uniloader. There is a foot pedal on the floor with side to side pivot. The linkage to whatever is below it has been disconnected or broken. Can anyone tell me what the function of this pedal is? I have driven Bobcat and Cat before and know those controls. These controls are different, and I haven't had the opportunity to drive it yet. Thanks, Tim
