一拖东方红-C902-2推土机的优点包括：1. 引擎功率强大：配备有高性能的大功率发动机，提供稳定的动力输出，能够应对各种工况下的作业需求。2. 液力变矩器传动：采用高效的液力变矩器传动系统，能够实现平稳的变速、换挡操作，提高作业效率。3. 结构坚固耐用：整机结构坚固耐用，采用高强度钢材制作，能够承受高强度的作业负荷，提高使用寿命。4. 操控灵活方便：配备有人性化设计的操控系统，操作简单方便，提供良好的操控感受，降低了操作员的疲劳程度。5. 作业效率高：配备有宽大的作业铲头，能够一次性铲起较多的土方，有效提高了作业效率。6. 适应性强：该推土机能够适应各种土质，包括湿地、石质等，能够应对多种作业环境。7. 保养维护方便：设计合理，各个部件布置紧凑合理，方便维护人员进行保养和维修工作。8. 安全性高：配备有多种安全保护装置，包括限位开关、倒车镜等，提供良好的安全保障，降低了作业风险。

The advantages of YTO Dongfanghong-C902-2 bulldozer include: 1. powerful engine: equipped with high-performance high-power engine, providing stable power output, able to cope with a variety of operating conditions under the operational requirements. 2. torque converter transmission: using efficient torque converter transmission system, able to achieve smooth speed change, gear shift operation, improve operational efficiency. 3. durable structure: the whole structure is durable and strong, using high-strength steel production, able to withstand high operational loads, improve service life. 4. flexible and convenient operation: equipped with humanized design control system, providing a good control feeling, reduce the operation of simple and convenient, improve service life. Sturdy and durable structure: the whole structure of the machine is made of high-strength steel, which can withstand high-intensity operational loads and improve the service life. 4. Flexible and convenient operation: equipped with humanized design of the control system, the operation is simple and convenient, which provides a good feeling of control and reduces the fatigue of the operator. 5. High operational efficiency: equipped with a wide operational shovel head, which can shovel up more earth at one time and effectively improve the operational efficiency. 6. Strong adaptability: the bulldozer can adapt to a variety of soil quality, including wetlands, stone, etc., and can cope with a variety of operating environments.7. Convenient maintenance and repair: reasonable design, compact and reasonable arrangement of various components, which makes it convenient for maintenance personnel to carry out maintenance and repair work.8. High safety: it is equipped with a variety of safety protection devices, including limit switches, reversing mirrors, etc., which provides a good safety guarantee and reduces the risk of operation.