柳工4260DG4平地机的优点有： 1. 强大的动力系统：搭载国Ⅰ排放标准的发动机，具有较大的功率和扭矩输出，能够提供充足的动力，提高施工效率。2. 操控方便：配备先进的液压操纵系统，操控灵活，操作简单，能够快速适应不同的施工环境和要求。3. 稳定性强：采用坚固的底盘设计和重量平衡结构，平稳性好，能够在各种地形条件下保持稳定的施工工作。4. 施工效率高：配备宽大的平铺刀具，能够一次性完成较大面积的平地作业，提高施工效率。5. 可靠性好：采用优质的材料和严格的制造工艺，具有较高的可靠性和耐用性，能够长时间稳定运行，降低维修成本。6. 环保节能：符合国家的环保要求，具有低噪音、低排放、低能耗等特点，对环境友好。7. 人性化设计：驾驶室宽敞舒适，视野开阔，操作员操作便利，减轻了作业人员的劳动强度。

The advantages of LiuGong 4260DG4 motor grader include: 1. powerful power system: equipped with National Ⅰ emission standard engine, with large power and torque output, it can provide sufficient power to improve the construction efficiency. 2. convenient manipulation: equipped with advanced hydraulic maneuvering system, the control is flexible and easy to operate, and it can be adapted to the different construction environments and requirements quickly. 3. strong stability: it adopts the strong chassis design and weight balance structure, good smoothness, able to maintain stable construction work in a variety of terrain conditions. 4. high construction efficiency: equipped with wide paving tool, able to one-time completion of a large area of grading operations, improve construction efficiency. 5. good reliability: the use of high-quality materials and rigorous manufacturing process, with high reliability and durability, able to long time and stable operation, reduce maintenance costs. 6. environmentally friendly and energy saving: in line with the national standards and regulations on environmental protection and energy saving. 6. environmental protection and energy saving: in line with national environmental protection requirements, with low noise, low emissions, low energy consumption and other characteristics, friendly to the environment. 7. humanized design: the cab is spacious and comfortable, with a wide field of vision, the operator is convenient to operate, reducing the operator's labor intensity.