As boom cylinder piston travels inside barrel when FEL boom lowers the space for oil gets less on rod end of barrel due to cylinder rod occupying part of the area inside of the cyl barrel??
If ""control valve is holding hyd pressure"" where does this phantom trapped oil go if rod seal holds & oil doesn't escape between rod & seal.
What in your opinion makes single acting cylinder & double acting cylinder with blown piston seal respond hydraulically any different when hyd pressure is on butt end of barrel?
I agree that bucket cylinders can leak internally on piston seal BUT usually when bucket cylinder internal leakage is noted cylinder rod is exiting barrel not entering barrel of cylinder IE bucket is curling forward(dumping)
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Today's Featured Article - A Brief History of Tractors in Australia - by Bob Kavanagh. After Captain Cook's exploration of the east coast in 1770 the British Government decided to establish a penal colony in Australia. The first fleet arrived in 1788 and consisted mainly of convicts who were poorly equipped and new little of farming techniques. The colony remained far from self-supporting and it was not until the early 1800's that things started to improve. Free settlers started to arrive, they followed the explorers across the mountains and where land was suitable set up farms. T
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