Long one this week

Things always take longer than I expect, but this one was a real doozy. I thought it would be a day's work, 2 tops. When will I learn??!? I'm not sure exactly how long it took me in hours, but it was a solid week's work, probably a 6 day week at that. Enjoy patrons!

Installing A New Thumb On A Large Excavator. Big Job! Case 170B. (YouTube)