Hello! The pin at the top of the Main boom cylinders (rod end). Is this a permanent part of the boom or is it actually a pin that goes right through the boom? If it is not a permanent part of the boom is it able to turn in the boom or is it pressed tight. If it turns in the boom where does it get lubed from? There is a lube line that goes to each rod end but not to the pin.
The grease goes to the bushing in the rod end and holding the pin , there should be a plate that is welded to the pin with a bolt.