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Cooling a Ranging Arm Gear Case on a Longwall Shearer
Cooling a Ranging Arm Gear Case on a Longwall Shearer
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机译:在长壁采煤机上冷却摆臂齿轮箱
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#$%^&*AU2012200718B220130221.pdf#####ABSTRACT A longwall shearer or other machine with a gear case for transmitting rotational power from a drive to a driven member. The gear case comprises a drive, a driven member, at least one axle including at least one aperture formed therein to circulate cooling fluid through the axle, and a gear mounted to rotate on the axle and positioned to transmit power from the drive to the driven member. 127/7 34 50-FIG. 7 90 58 S iliIVIE66
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