国机常林719T平地机的优点有：1. 强大的动力系统： 搭载了高性能的发动机和液力传动系统，具有强大的动力输出，能够快速高效地进行平地作业。2. 稳定性高：采用了前后轴分别悬挂的独立悬挂系统，能够保持机器的稳定性，减少工作时的颠簸和震动。3. 操作简便：配备了先进的电控操控系统，操作界面简洁清晰，能够实现精准的作业调整，提高操作的便捷性和效率。4. 作业效果好：采用了先进的平地作业技术，能够快速平整土地，提高土地利用率和农作物的产量。5. 耐用可靠：采用了高强度钢材和优质的零部件，具有良好的耐用性和可靠性，能够在长时间的作业中保持稳定的性能。6. 维护方便：设计简洁、易于维护，关键部件均可方便拆装和更换，降低了维修和保养的难度和费用。7. 环保节能：符合国家环保要求，采用了先进的燃油喷射技术和低排放的发动机，能够降低能源消耗和环境污染。总的来说，国机常林719T平地机具备了强大的动力系统、稳定性高、操作简便、作业效果好、耐用可靠、维护方便和环保节能等优点，适用于平地作业的需求。

Advantages of Guomo Changlin 719T motor grader include: 1) Powerful power system: Equipped with high-performance engine and hydraulic transmission system, it has powerful power output, which can carry out grading work quickly and efficiently. 2) High stability: Adopting independent suspension system with front and rear axles, it can maintain the stability of the machine and reduce the bumps and vibration when working. 3) Easy operation: Equipped with advanced electronic control system, the operation interface is simple and clear, which can realize accurate work adjustment and improve the operation convenience and efficiency. 4) Good working effect: Adopting advanced grading technology, it can quickly level the land, improve the land adjustment and improve the operation efficiency. 3. easy operation: equipped with advanced electronic control system, the operation interface is simple and clear, which can realize precise operation adjustment and improve the convenience and efficiency of operation. 4. good operation effect: adopting advanced grading operation technology, which can quickly level the land and improve the utilization rate of the land and the yield of the crops. 5. durable and reliable: adopting high-strength steel and high-quality parts and components, which have good durability and reliability, and can maintain stable performance during a long period of time. 6. durable and reliable: adopting high strength steel and high-quality parts and components, which can maintain stable performance during a long period of time. Convenient maintenance: simple design, easy maintenance, key components can be easily disassembled and replaced, reducing the difficulty and cost of repair and maintenance. 7. environmental protection and energy saving: in line with the national environmental protection requirements, the use of advanced fuel injection technology and low-emission engines to reduce energy consumption and environmental pollution. All in all, Guoji Changlin 719T grader has the advantages of powerful power system, high stability, easy operation, good working effect, durable and reliable, easy maintenance and environmental protection and energy saving, which is suitable for the needs of grading operation.