Hand-rotating hydraulic horizontal jack 发明名称
horizontal-bed glazing jack 水平式打光机
Non-skid tray for horizontal jack 发明名称
horizontal pushing jack 横推千斤顶
horizontal hydraulic jack 卧式液压千斤顶
horizontal hydro-jack 卧式液压千斤顶
Horizontal jack is a lifting tool.
千斤顶是起重工具的一种。
A horizontal jack is supported on the shifting bearing and is matched with the shifting bearing.
水平千斤顶支承在活动支座上并配套使用。
Each supporting rod on the jack can cease climb at preset elevation and the slip-form supported by the jack adjusts to be horizontal if the limit stop on each supporting rod is at the same elevation.
如果各支承杆上的限位挡体处于同一标高，则各支承杆上的千斤顶就能在所预定的标高上停止爬升，而由千斤顶支承的滑动模板也就调为水平。
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