Backhoe Bushing Replacement DIY

Hello everyone. I had a pin noise problem with my backhoe and wasn't able to find much information online about DIY heavy equipment bushing replacement. Especially about the actual process of bushing removal and installation by either freezing w/liquid nitrogen or using a hollow bore cylinder setup to press them in. I learned a lot during the process of doing this project and hope it helps someone tackle a similar problem on their machine.
Special thanks to ‪@TarylFixesAll‬ and ‪@CuttingEdgeEngineering‬ for all the great content they post on both small and heavy equipment repair. Their channels help keep all the equipment running on the farm. I'm a long time consumer of RUclips repair videos but just a first time contributor. Thanks for watching.