1. 引入德国RSI发动机，性能稳定可靠，节能环保，符合国际排放标准。2. 采(cǎi)用高质量的(dí)进口液压(yā)元件，确保机器的(dí)稳定运行和卓越的(dí)工作(zuò)效率。3. 大功率输出，能够满足各种工程作(zuò)业的(dí)需求(qiú)，提(tí)高工作(zuò)效率。4. 优化设计的(dí)液压(yā)系统，提(tí)高了挖掘机的(dí)工作(zuò)效率和操作(zuò)手感。5. 配备有高强度的(dí)斗齿和斗杆，提(tí)高了挖掘机的(dí)耐用性和作(zuò)业效率。6. 采(cǎi)用先进的(dí)智能控制系统，操作(zuò)简便，减少了人为操作(zuò)失误，提(tí)高了工作(zuò)安全性。7. 设计合理的(dí)外观结构，操作(zuò)空间宽敞，维修方便，提(tí)高了机器的(dí)可靠性和稳定性。

1. the introduction of German RSI engine, stable and reliable performance, energy saving and environmental protection, in line with the international emission standards. 2. the use of high-quality imported hydraulic components, to ensure the stable operation of the machine and excellent work efficiency. 3. high power output, to meet the needs of a variety of engineering operations, improve work efficiency. 4. optimization of the design of the hydraulic system, to improve the efficiency of the excavator and the operation of the hand. 5. equipped with a High-strength bucket teeth and bucket rods, improving the durability and working efficiency of the excavator. 6. Adopting advanced intelligent control system, easy to operate, reducing human errors and improving working safety. 7. Reasonable design of the appearance structure, spacious operating space, convenient maintenance, and improved reliability and stability of the machine. 8.