valve adjusting screw locknut 阀调节螺钉锁紧螺母
valve adjusting screw and nut 汽门间隙调整螺栓螺帽
valve adjuster valve adjusting screw 气门调整螺钉
needle valve adjusting screw 针阀调整螺钉
valve clearance adjusting screw 气门间隙调整螺钉
valve bridge adjusting screw 气门横臂调整螺钉
valve cross arm adjusting screw 气门横臂调整螺钉
If valve clearance needs to be adjusted, loosen the locknut on rocker arm adjusting screw. Turn adjusting screw until feeler gauge slips with a slight drag.
如果气门间隙需要调节，松开摇臂调节螺丝上的防松螺母，转动调节螺丝直到测隙规滑动时稍带阻力为止。
The squeezing stress between the valve end the screw for adjusting valve clearance must be taken into account in designing high speed valve train.
高速配气机构设计中一个不可忽视的薄弱环节是气门间隙调整螺钉头部的挤压疲劳。
The upper end of the adjusting screw (7) is provided with a frustum-shaped valve needle (6).
所述调节螺杆(7)的上端具锥台形阀针(6)。
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