Instructions on how to replace a links and pins in a track

Instructions on how to replace a links and pins in a track.

I have worked on most excavator components but I am a novice when it comes to track repair.
I would appreciate it if anyone would provide me with –simplistic- and -detailed- instructions on how to replace the track parts.
I am on the ‘older side’ and weigh 150 lbs so I am -not strong- but I know how to use leverage and hydraulics to accomplish the work. I will likely have to do the work by myself.

I included pictures of the...

Instructions on how to replace a links and pins in a track

Instructions on how to replace a links and pins in a track