详细介绍了GP460/150型给料破碎机破碎装置的主要技术参数、结构特点、制造及使用改进情况。

This paper introduces technical parameter, structure characteristic, manufacture and use ameliorate of GP460/150 type feeder crusher crash device.

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对已起动的破碎机，应先空转几分钟，空转时可以检查基座、防护板链等，如无异常，可开始给料。

Already starting to the crusher, should first idling for several minutes, can check base, idling protective plate chain, such as no abnormalities, can start feeding.

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在重型破碎机的进口附近有两个给料辊。

There are two feeding rotors near the inlet of heavy-duty crusher.

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