This is NOT the Oliver 550 tractor. I have emptied the whole system and cylinder of old fluid and reassembled with the arms down. I put in new fluid and started the tractor with the lever in DOWN position. When the tractor started, the arms immediately raised to the top and stayed there after motor was turned off. I agree about your point on a blockage, but where? In the return line to the pump? Could a bad control valve be the culprit? Or the saftey relief valve?
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Today's Featured Article - Usin Your Implements: Bucket Loader - by Curtis Von Fange. Introduction: Dad was raised during the depression years of the thirties. As a kid he worked part time on a farm in Kansas doing many of the manual chores. Some of the more successful farmers of that day had a new time saving device called a tractor. It increased the farm productivity and, in general, made life easier because more work could be done with this 'mechanical beast'. My dad dreamed that some day he would have his own tractor with every implement he could get. When he rea
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