ripper tip valve spool 裂土器尖控制滑阀

Valve tip 汽门脚 ; 气门杆头

blade tip check valve 铲刀倾斜单向阀

blade tip control valve 铲刀倾斜控制阀

blade tip lock check valve 铲刀倾斜止动单向阀

valve tip wear 气门端磨损

ripper tip control valve 裂土器尖控制阀

fuel injection valve tip assembly 喷油嘴总成

ripper tip pilot control valve 裂土器尖先导控制阀

tip control valve 倾斜控制阀