Like most miners in the yukon or alaska we run the equipment till it dies if we get it cheap or its already not feasible to rebuild/maintain properly. Sometimes a 245 cats pop up for 15k, you run them into the ground for 2-3 years and then scrap or part them out. Financially you come out ahead instead of owning a newer hoe, no depreciation, easier to fix in the field (no bs computers), and your neighbor is more likely to have the same old as dirt machine you have for parts. But newer hoes are much nicer to operate and dont drink as much diesel. Some miners will run a d8k or other like machine until the final drive completely falls off, or transmission chews itself to death, etc.... Seen it happen all the time. But there are also plenty of miners who take very good care of there older machines, much better care than some contractors in town. As for the washplant on the old bucketline, they are perfectly fine washplants, and plenty of miners today are actually running trommels that came off the old dredges. Shakers like Todd and Parker are running are only suited for that kind of ground there in, as soon as you get out of the easy gravel you have to run a derocker or trommel. Or keep plenty of spare screen around. I can't believe they are running all those conveyors. Most miners keep the amount of conveyors down to 1 tailings and sometimes 1 feed one from a feeder. Through friends that are involved in leasing some of the equipment from past seasons, they get product placement stuff all the time, a considerable sum of money for each episode, the gold totals are fictionalized sometimes, and cheap to free leasing on some of the equipment (*cough*volvo). And that new supercut bs would be almost impossible to make much money on because they have to truck the dirt a long damn ways. They have to be making a lot of money from discovery to cover there asses on the poor excavation and site setup they do. Your plant needs to be able to be moved within 1 day, easily by 2 or 3 guys too. Unless you are in a special spot where you only need to set it up once a year. And that tailings screw was a good example of there stupidity, every mine I have been to and worked with has 1 loader that feed and pulls tailings away. For example a mine I used to haul in spare parts for there excavator was running a 988, that fed there hopper, and pulled the fine tailings away a small distance. They were running 200 yards an hour. Worked fine for them, no need for 10 conveyors, a radial stacker, or sand screw. They had a d9h that would push there oversize tailings pile out every day, along with push the fine tailings farther out into the old cut. Sweet setup they only had 4 operators running the whole mine, no need for todds small town of people and family.