jdemaris
03-16-2005 20:36:54
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Re: John Deere 450 price $$$ continued in reply to andy1/TN, 03-16-2005 16:55:26
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I can't tell much from the photo, but it looks like an older, non-turbocharged 450? If so, I consider $12,000 pretty high. I've had many chances to buy good running 450 loaders in the $5000 - $7000 price range. Dozers with 6-way blades bring considerably more. Of course, the hoe adds quite a bit in value, but not that much. From the picture, it looks like the track is too tight. Probably someone just pumped it up too much. You might want to check it and make sure it will loosen. The 450s sometimes break the tension-spring limiting bolt, and then the track gets sprung tight and ruins the undercarriage. Two other things to check if you're serious about buying it. Use the machine for 30 minutes - hard enough to get it good and warmed up. Run it in a higher gear up a hill, or push some dirt. Then, throttle it down, and try pushing some dirt with the four-speed range transmission in 2nd gear, and the HL-R in high, low, and reverse. Make sure it still works well after it's hot and still shifts well. In 2nd gear, you should be able to shift it into any hydraulic range in any order, e.g. high to reverse, low to high, etc. at any RPM without touching the clutch pedal - and it should shift firmly but not snap your neck. Then stop the macine, push the clutch pedal ALL the way down, and try shifting range transmssion and make sure the dry engine clutch is not dragging. The other thing to check very closely is the engine oil pressure after it's hot. Check it at low engine idle and make sure it maintains pressure. 450 engines tend to get worn balancing shafts in the engine which usually don't get fixed during in-frame engine jobs. When they're bad, the engine will run fine and hold good oil pressure unitl it gets good and hot - take a good half hour. Then the pressure will drop to almost nothing. If you're going to spend $12,000, it is reasonable that the owner let you work the machine a bit to check it out.
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