2019 - Volume #43, Issue #3, Page #2
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Hydraulic Valve Makes Auger Easy To Shut Off
Colorado farmer Roy Pfaltzgraff and his dad used to have to climb into their tractor cab to shut off the auger they use to unload semi trucks. Now they just press a button on a hydraulic directional valve, which they mounted on top of the auger and plumbed into the tractor’s remote outlets.
    Pfaltzgraff bough..........


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2019 - Volume #43, Issue #3