网络释义
1)hydraulic hammer activation switch,液压锤启动开关2)hydraulic hammer activation,液压锤启动3)hydraulic hammer speed switch,液压锤速度开关4)safety switch travel/hammer,行驶/液压锤安全开关5)brake fluid pressure switch,制动液压力开关6)cracking pressure, opening pressure,response pressure,开启压力<液>