徐工XE60GA国四挖掘机具有以下优点：1. 强大的动力系统：搭载了高性能的国四柴油发动机，具有低排放、低噪音、低油耗的特点，提供卓越的动力输出和燃油经济性。2. 高效的工作性能：配备了智能化的液压系统和电子控制系统，使挖掘机具备出色的工作效率和操作性能，能够高效完成各种挖掘作业。3. 先进的智能化技术：采用了先进的故障自诊断系统、远程监控系统和智能化控制系统，能够实时监测挖掘机的工作状态，并远程调整参数，提高机械的可靠性和稳定性。4. 人性化的设计：设计考虑了操作员的舒适性和便利性，配备了宽敞、舒适的驾驶室、人性化的控制台和可调节的座椅，提供良好的操作环境，减轻操作员的疲劳感。5. 优良的可靠性和耐久性：采用了高强度钢材制造挖掘机的主要结构件，具有良好的抗冲击和抗磨损能力，保证了挖掘机的可靠性和耐久性。总之，徐工XE60GA国四挖掘机具有动力强大、工作高效、智能化、人性化设计和可靠耐久等一系列优点，能够满足各类挖掘作业的需求。

XCMG XE60GA National IV excavator has the following advantages: 1. Powerful power system: equipped with a high-performance National IV diesel engine with low emission, low noise and low fuel consumption, it provides excellent power output and fuel economy. 2. Efficient work performance: equipped with an intelligent hydraulic system and electronic control system, the excavator has excellent work efficiency and operation performance, and can efficiently complete various excavation operations. 3. Advanced intelligent technology: it adopts an advanced fault self-diagnosis system, remote monitoring system and intelligent control system, which can monitor the working status of the machine in real time and remotely adjust the parameters to improve the reliability and stability. 4. Advanced Intelligent Technology: Adopting advanced fault self-diagnosis system, remote monitoring system and intelligent control system, the excavator is able to monitor the working status of the excavator in real time and adjust the parameters remotely, so as to improve the reliability and stability of the machinery. 4. Humanized Design: Designed with the operator's comfort and convenience in mind, the excavator is equipped with a spacious and comfortable cab, humanized console and adjustable seat. 5. The spacious and comfortable cab, humanized console and adjustable seat provide a good operating environment and reduce the operator's fatigue. 5. Excellent reliability and durability: High-strength steel is used to manufacture the main structural parts of the excavator, which has a good anti-impact and anti-wear ability and ensures the reliability and durability of the excavator. In a word, XCMG XE60GA national four excavator has a series of advantages such as powerful power, high working efficiency, intelligent, humanized design and reliable durability, which can meet the needs of all kinds of excavation operations.