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FOERFARANDE Foer SMOERJNING AV EN BERGBORRMASKIN OCH by means of FOERFARANDET SMOERJD BERGBORRANORDNING.
FOERFARANDE Foer SMOERJNING AV EN BERGBORRMASKIN OCH by means of FOERFARANDET SMOERJD BERGBORRANORDNING.
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机译:润滑山地钻头和测量润滑的山眼钻头的程序。
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摘要
Oil is supplied to the compressed air supply hose for a jack leg drill by means of a conventional in-line oiler. A substantial part of the oil is separated from the drive air by means of a wall flow separator at the drill and conveyed through internal passages in the drill to various parts to be lubricated such as a chuck and a ratchet mechanism for rotating the chuck.
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