武汉恒美液压气动设备有限公司
李志龙
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CTR3-035/P2.2/GP2-0140/C611N一般在齿轮泵和叶片泵不能满足要求时才用柱塞泵。还有一些其他形式的液压泵,如螺杆泵等,但应用不如上述3种普遍。
CTR3-050/M3A/GP1-0074/C410N
CTR3-075/M3A/GP1-0074/C410N
CTR3-035/P4/GP1-0074/C410N
CTR3-050/P4/GP1-0074/C410N
CTR3-075/P4/GP1-0074/C410N
CTR3-035/M4A/GP1-0074/C410N
CTR3-050/M4A/GP1-0074/C410N
CTR3-075/M4A/GP1-0074/C410N
CTR3-035/P5.5/GP1-0074/C410N
CTR3-050/P5.5/GP1-0074/C410N
CTR3-075/P5.5/GP1-0074/C410N
CTR3-035/M5.5A/GP1-0074/C410N
CTR3-050/M5.5A/GP1-0074/C410N
CTR3-075/M5.5A/GP1-0074/C410N
CTR3-035/P7.5/GP1-0074/C410N
CTR3-050/P7.5/GP1-0074/C410N
CTR3-075/P7.5/GP1-0074/C410N
CTR3-035/M7.5A/GP1-0074/C410N
CTR3-050/M7.5A/GP1-0074/C410N
CTR3-075/M7.5A/GP1-0074/C410N
CTR3-035/P2.2/GP1-0091/C410N
CTR3-050/P2.2/GP1-0091/C410N
CTR3-075/P2.2/GP1-0091/C410N
CTR3-035/M2.2A/GP1-0091/C410NM5100A767ADON15-6泊姆克齿轮泵厂家S74DC-40-180 泊姆克齿轮泵厂家
CTR3-050/P5.5/GP2-0140/C611N
CTR3-075/P5.5/GP2-0140/C611N
CTR3-035/M5.5A/GP2-0140/C611N
CTR3-050/M5.5A/GP2-0140/C611N
CTR3-075/M5.5A/GP2-0140/C611N
CTR3-035/P7.5/GP2-0140/C611N
CTR3-050/P7.5/GP2-0140/C611N
CTR3-075/P7.5/GP2-0140/C611N
CTR3-035/M7.5A/GP2-0140/C611N
CTR3-050/M7.5A/GP2-0140/C611N
CTR3-075/M7.5A/GP2-0140/C611N
CTR3-035/P2.2/GP2-0158/C611N
CTR3-050/P2.2/GP2-0158/C611N
CTR3-075/P2.2/GP2-0158/C611N
CTR3-035/M2.2A/GP2-0158/C611N
特点
1.结构紧凑,使用和保养方便。
2.具有良好的自吸性,故每次开泵前无须灌入液体。
3.齿轮油泵的润滑是靠输送的液体而自动达到的,故日常工作时无须别加润滑油。CTR3-075/P4/GP1-0074/C600N
CTR3-035/M4A/GP1-0074/C600N
CTR3-050/M4A/GP1-0074/C600N
CTR3-075/M4A/GP1-0074/C600N
CTR3-035/P5.5/GP1-0074/C600N
CTR3-050/P5.5/GP1-0074/C600N
CTR3-075/P5.5/GP1-0074/C600N
CTR3-035/M5.5A/GP1-0074/C600N
CTR3-050/M5.5A/GP1-0074/C600N
CTR3-075/M5.5A/GP1-0074/C600N
CTR3-035/P7.5/GP1-0074/C600N
CTR3-050/P7.5/GP1-0074/C600N
CTR3-075/P7.5/GP1-0074/C600N
CTR3-035/M7.5A/GP1-0074/C600N
CTR3-050/M7.5A/GP1-0074/C600N
CTR3-075/M7.5A/GP1-0074/C600N
CTR3-035/P2.2/GP1-0091/C600N
CTR3-050/P2.2/GP1-0091/C600N
CTR3-075/P2.2/GP1-0091/C600N
CTR3-035/M2.2A/GP1-0091/C600N
CTR3-050/M2.2A/GP1-0091/C600N
CTR3-075/M2.2A/GP1-0091/C600N
CTR3-035/P3/GP1-0091/C600N
CTR3-050/P3/GP1-0091/C600N
CTR3-075/P3/GP1-0091/C600NM5100A767ADON15-6泊姆克齿轮泵厂家M7200-F80NK7676G泊姆克齿轮泵厂家
CTR3-050/M2.2A/GP2-0158/C611N
CTR3-075/M2.2A/GP2-0158/C611N
CTR3-035/P3/GP2-0158/C611N
CTR3-050/P3/GP2-0158/C611N
CTR3-075/P3/GP2-0158/C611N
CTR3-035/M3A/GP2-0158/C611N
CTR3-050/M3A/GP2-0158/C611N
CTR3-075/M3A/GP2-0158/C611N
CTR3-035/P4/GP2-0158/C611N
CTR3-050/P4/GP2-0158/C611N
CTR3-075/P4/GP2-0158/C611N
CTR3-035/M4A/GP2-0158/C611N
CTR3-050/M4A/GP2-0158/C611N
CTR3-075/M4A/GP2-0158/C611N
CTR3-035/P5.5/GP2-0158/C611N

CTR3-050/P5.5/GP2-0158/C611N
CTR3-075/P5.5/GP2-0158/C611N
CTR3-035/M5.5A/GP2-0158/C611N
CTR3-050/M5.5A/GP2-0158/C611N
二、造成动臂带载不能提升的主要原因为:
1、液压泵严重磨损。在低速运转时泵内泄漏严重;高速运转时,泵压力稍有提高,但由于泵的磨损及内泄,容积效率显著下降,很难达到额定压力。液压泵长时间工作又加剧了磨损,油温升高,由此造成液压元件磨损及密封件的老化、损坏,丧失密封能力,液压油变质,后导致故障发生。CTR3-050/M4A/GP2-0113/A11N
CTR3-075/M4A/GP2-0113/A11N
CTR3-035/P5.5/GP2-0113/A11N
CTR3-050/P5.5/GP2-0113/A11N
CTR3-075/P5.5/GP2-0113/A11N
CTR3-035/M5.5A/GP2-0113/A11N
CTR3-050/M5.5A/GP2-0113/A11N
CTR3-075/M5.5A/GP2-0113/A11N
CTR3-035/P7.5/GP2-0113/A11N
CTR3-050/P7.5/GP2-0113/A11N
CTR3-075/P7.5/GP2-0113/A11N
CTR3-035/M7.5A/GP2-0113/A11N
CTR3-050/M7.5A/GP2-0113/A11N
CTR3-075/M7.5A/GP2-0113/A11N
CTR3-035/P2.2/GP2-0140/A11N
CTR3-050/P2.2/GP2-0140/A11N
CTR3-075/P2.2/GP2-0140/A11N
CTR3-035/M2.2A/GP2-0140/A11N
CTR3-050/M2.2A/GP2-0140/A11N
CTR3-075/M2.2A/GP2-0140/A11N
CTR3-035/P3/GP2-0140/A11N
CTR3-050/P3/GP2-0140/A11N
CTR3-075/P3/GP2-0140/A11N
CTR3-035/M3A/GP2-0140/A11N
CTR3-050/M3A/GP2-0140/A11NM5100A767ADON15-6泊姆克齿轮泵厂家P700-F100NO3676G泊姆克齿轮泵厂家