颚夹离合器 jaw clutch ; clutch jaw

接触颚夹 contact jaw

同心颚夹夹头 concentric jaw chuck ; chuck concentric jaw

面板颚夹 face plate jaw

固定颚夹 solid jaw

斜面颚夹 tapered jaw

颚夹轧碎机 jaw breake

颚夹型卷紧机 jaw type clincher

单肘节颚夹轧碎机 single-toggle jaw crushers