Nice machine. My dad sold his D4D dozer and 941B loader couple years ago to my neighbor. They had been sitting for over 15 years but was running when left sitting. I kept the area around them mowed so access was good. My neighbor owns a grading company and paving company. His 955 loader was in need of repair so he bought both of these machines. They were good older machines and all he had to do was get them running and run them over to his adjoining farm. Took him a couple hours to get them up and going.
Around here Caterpillar sells better than Deere or Case. I remember dad getting the undercarriage reworked on both machines years ago. They were both in really good shape for the years.
Good luck with your machine. I am sure that you will really enjoy it.