• Specialized hydraulic equipments and so on production, hydraulic ram, screw swinging cylinder, drill jumbo.

    专业生产液压螺旋摆动油缸、凿岩台车液压设备

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  • At first, it studied the plant model of position and force system about valve control unsymmetrical hydraulic ram.

    首先,建立对称位置控制系统控制系统数学模型

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  • Others from V or X shapes. Some canopies are a single piece and some are two pieces with a hydraulic ram at the hinge-joint.

    VX一些檐篷一个单一作品有些液压存在铰链联合。

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  • Alternatively the ejector rod may be coupled directly to the hydraulic ram so that forward and rearward movement of the ejection System may be achieved.

    一种可以直接液压活塞偶合所以可以实现系统向前向后运动

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  • In this article, the author introduces the lateral movement equipment in construction of railroad bridge , which adopts hydraulic ram to transfer the beam at the top of pile.

    介绍了一铁路桥梁施工中,采用液压油缸使梁体墩顶横向平移的设备详细叙述了该设备的系统组成、原理、设计构想、施工工艺及在实际施工中的安全注意事项等。

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  • The ram pump service life's length, with the usual maintenance maintenance, hydraulic fluid quantity and the quality, the fat liquor cleanliness and so on concerns.

    使用寿命长短平时维护保养,液压数量质量油液清洁度等有关。

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  • A control method for ram position of a hydraulic press and the component of the control system are presented. By means of this method, the ram position can accurately be controlled.

    介绍一种液压机滑块位置控制方法及其系统组成采用方法能够实现液压机滑块位置精确控制

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  • Double-hydraulic balance is used in up-down parts(ram)to guarantee its stable and reliable movement.

    升隆部件(滑采用双液压缸平衡保证升降运动稳定

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  • Products like European shop cranes, engine cranes, folding crane, log splitter, hydraulic oil pump for log splitter, digging machine and lift table, long ram hydraulic jacks for crane and so on.

    规格各类欧式吊机劈柴机油缸、挖掘机油缸、举升平台用油缸、吊机行程液压千斤顶

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  • Products like European shop cranes, engine cranes, folding crane, log splitter, hydraulic oil pump for log splitter, digging machine and lift table, long ram hydraulic jacks for crane and so on.

    规格各类欧式吊机劈柴机油缸、挖掘机油缸、举升平台用油缸、吊机行程液压千斤顶

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