1. 引入德国RSI发动机，性能(néng)稳(wěn)定可靠，节能(néng)环保，符合国际排放标准。2. 采用高(gāo)质量的(dí)进口液压元件，确保机器的(dí)稳(wěn)定运行和(hé)卓越(yuè)的(dí)工作效率。3. 大功率输出，能(néng)够满足各种工程作业的(dí)需求，提高(gāo)工作效率。4. 优化设计的(dí)液压系统，提高(gāo)了挖(wā)掘机的(dí)工作效率和(hé)操作手感。5. 配备有高(gāo)强度的(dí)斗齿和(hé)斗杆，提高(gāo)了挖(wā)掘机的(dí)耐用性和(hé)作业效率。6. 采用先进的(dí)智能(néng)控制系统，操作简便，减少了人为操作失误，提高(gāo)了工作安全性。7. 设计合理的(dí)外观结构，操作空间宽敞，维修方便，提高(gāo)了机器的(dí)可靠性和(hé)稳(wěn)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.