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主要性能特点:新型负流量液压控制系统设计,执行机构动作响应更快;电控油门控制,作业时可根据不同的负载,选择相应的控制模式,节能高效;具备回转优先和防转阀,大幅提高效率;采用智能化的电子监控系统、GPS卫星定位和远程故障诊断系统(选配),实时对系统状况进行监测,确保挖掘机得到及时保养维护;燃油系统采用大容量油水分离器,三级过滤系统;
Main features: New negative flow hydraulic control system design, the actuator response faster; electric throttle control, the job can be based on different loads, select the appropriate control mode, energy efficient; with rotary priority and anti-rotation valve, large Improve the efficiency; using intelligent electronic monitoring system, GPS satellite positioning and remote fault diagnosis system (optional), real-time monitoring of system conditions to ensure that excavators are timely maintenance; fuel system using large capacity oil-water separator, three filtering system;