EddieWalker
Epic Contributor
- - - the 850 alone burns 100 gallons of fuel a day.
That's allot of fuel. My Case 1550 is about the same size as your 850, but burns half that amount of fuel. I have a 75 gallon tank on it and can run it two days, all day long. It has a Cummins 8.3 turbo diesel engine that I rebuilt, so maybe that's part of the difference. New engine runs stronger and uses less fuel?
I didn't run my every day, or all day long while digging my 4 acre pond, but was going through 600 gallons a month, give or take, when digging my pond. One month I bought 800 gallons and a few months I only bought 400 gallons. Fuel is only part of it, I also have leaks in my hydraulic lines that are a constant battle trying to find and fix. As a result, I go through 4 to 6 five gallon buckets of hydraulic oil a month too!!! That's a huge expense that I shouldn't have to spend, but finding and fixing those leaks is not as simple as most people might expect. The ones I'm still looking for only happen under high pressure and under heavy loads. The other times that it leaks is while sitting without running. Both are times that I've been unable to find the source.
Do you have the Sundstrand hydraulic pumps on your 850? I'm told that we share the same pumps, but don't know this first hand. Mine is a 1989 hydrostatic drive.
Eddie