P3100-F40/15X泊姆克齿轮泵厂家

发布时间:2016-12-06

李志龙

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武汉恒美斯液压机电设备有限公司

CTR3-035/P4/GP2-0095/C611N
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CTR3-035/M7.5A/GP2-0095/C611N
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CTR3-075/M2.2A/GP2-0113/C611N
CTR3-035/P3/GP2-0113/C611N
CTR3-050/P3/GP2-0113/C611N

液压阀是一种用压力油操作的自动化元件,它受配压阀压力油的控制,通常与电磁配压阀组合使用,可用于远距离控制水电站油、气、水管路系统的通断。常用于夹紧、控制、润滑等油路。有直动型与先导型之分,多用先导型。P3100-F40/15X泊姆克齿轮泵厂家P5100-F63NF487 6G 泊姆克齿轮泵厂家CTR3-075/P3/GP2-0113/C611N
CTR3-035/M3A/GP2-0113/C611N
CTR3-050/M3A/GP2-0113/C611N
CTR3-075/M3A/GP2-0113/C611N
CTR3-035/P4/GP2-0113/C611N
CTR3-050/P4/GP2-0113/C611N
CTR3-075/P4/GP2-0113/C611N
CTR3-035/M4A/GP2-0113/C611N
CTR3-050/M4A/GP2-0113/C611N
CTR3-075/M4A/GP2-0113/C611N
CTR3-035/P5.5/GP2-0113/C611N

2.1 伺服阀中位没有死区,比例阀有中位死区;

2.2 伺服阀的频响(响应频率)更高,可以高达200Hz左右,比例阀一般高几十Hz;

2.3 伺服阀对液压油液的要求更高,需要经过滤才行,否则容易堵塞,比例阀要求低一些;
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CTR3-050/P2.2/GP2-0070/A11NP3100-F40/15X泊姆克齿轮泵厂家P7600-F140X 泊姆克齿轮泵厂家CTR3-050/P5.5/GP2-0113/C611N
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CTR3-050/M7.5A/GP2-0113/C611N
CTR3-075/M7.5A/GP2-0113/C611N

2、优化设计动臂油缸和液压泵造型,降低系统工作压力。

通过优化计算,动臂油缸采用标准系列80/4。液压泵排量由10ml/r提高为14ml/r,系统调定压力为14MPa,满足了动臂油缸举升力和速度要求。CTR3-075/M3A/GP2-0140/A11N
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CTR3-035/P3/GP2-0158/A11N
CTR3-050/P3/GP2-0158/A11N
CTR3-075/P3/GP2-0158/A11NP3100-F40/15X泊姆克齿轮泵厂家P5100-F80NC386(OOXL)F80NCNAG泊姆克齿轮泵厂家

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