The downward-moving side of the rockerarm pushes on the valve stem to open the valve.
摇臂向下移动的那一边推动气门杆以打开气门。
2
We currently offer five main product lines of valve guide, rockerarm, precombustion chamber, valve seat insert and rocker shaft.
我公司现有产品包括气门导管、气门摇臂和预燃烧室、气门座、摇臂轴总成各大系列品种。
3
If valve clearance needs to be adjusted, loosen the locknut on rockerarm adjusting screw. Turn adjusting screw until feeler gauge slips with a slight drag.