Connect hydraulic nut to oil pump and screw in dial gauge.
将液压螺母与油泵连接并用千分表拧紧。
Add fine adjust device for the pressure of foot, without dial on the adjustable screw, more convenience for operation.
压脚压力采用微调装置，压力调节螺钉设有刻度，更加方便操作。
The dials I screw on the metal encasing ring, so no dial feet, as offered by the industry.
我的拨号包裹的金属环拧上，所以没有拨号脚，所提供的行业。
Rail positioning: USES the lead screw linear guide center positioning, dial scale regulation and positioning is fast, accurate and convenient.
轨道定位：采用丝杠直线导轨中心定位，刻度盘调节定位快速，准确，方便。
Rail positioning: USES the lead screw linear guide center positioning, dial scale regulation and positioning is fast, accurate and convenient.
轨道定位：采用丝杠直线导轨中心定位，刻度盘调节定位快速，准确，方便。
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