1.prolonged life rock breaker, 2.easy maintenance 3.sterady performance. EDT Hydraulic can be suited into all the backhoe loader, including Jcb3cx, jcb4cx, Volvo BL60, Terex820, Liugong766, Liugong777, Cat416, cat420, cat428, Komatsu WB91R-2, WB93R-2, New Holland B90, B95, B110, B115 APPLICABLE EXCAVATOR(6~9 Tons) : KOMATSUPC40,PC45,PC50,PC60HITACHIZX60,ZX60WSUMITOMOSH75,S140, ...