国机重工DT620平地(dì)机的(dí)优点有以下几个：1. 功能全面：DT620平地(dì)机具备多种功能，包括平整、开沟、培土等。适用(yòng)于不同地(dì)面的(dí)处理，能够满足多种工程的(dí)需求。2. 稳定(dìng)性强：DT620平地(dì)机采用(yòng)了稳定(dìng)的(dí)底盘设计，能够确保(bǎo)在工作过程中具有良好的(dí)稳定(dìng)性。同时，配备了新型控制系统，操作简易且灵敏，提高了作业的(dí)准确性和(hé)稳定(dìng)性。3. 节能环保(bǎo)：DT620平地(dì)机采用(yòng)先进的(dí)液压系统和(hé)动力系统，具有较高的(dí)能效。在作业过程中能够节约能源，减少对环境的(dí)影响。4. 配置高端：DT620平地(dì)机采用(yòng)了高品质的(dí)原材料和(hé)先进的(dí)制造工艺，具有良好的(dí)耐久性和(hé)可靠性。同时，配备了先进的(dí)传感器和(hé)控制技术，提高了作业的(dí)效率和(hé)精度。5. 维护方便：DT620平地(dì)机的(dí)保(bǎo)养和(hé)维修相对简单，使用(yòng)寿命长。同时，国机重工提供了完善的(dí)售后服务，能够及时解决用(yòng)户的(dí)问题，提供技术支持。总之，国机重工DT620平地(dì)机具备功能全面、稳定(dìng)性强、节能环保(bǎo)、配置高端和(hé)维护方便等优点，是一款值得选择的(dí)平地(dì)机产品。

The advantages of SINOMACH DT620 grader are as follows: 1. Comprehensive functions: DT620 grader has many functions, including leveling, trenching, soil cultivation and so on. It is suitable for the treatment of different ground, and can meet the needs of a variety of projects. 2. Stable: DT620 motor grader adopts a stable chassis design, which can ensure good stability in the working process. At the same time, it is equipped with a new control system, which is easy and sensitive to operate, and improves the accuracy and stability of the operation. 3. energy saving and environmental protection: DT620 motor grader adopts advanced hydraulic system and power system, which has high energy efficiency. It can save energy and reduce the impact on the environment during operation.4. High-end Configuration: DT620 motor grader adopts high-quality raw materials and advanced manufacturing process, which has good durability and reliability. Meanwhile, it is equipped with advanced sensors and control technology, which improves the efficiency and precision of the operation.5. Convenient Maintenance: DT620 motor grader is relatively simple to maintain and repair, and has a long service life. Meanwhile, SINOMACH provides perfect after-sales service, which can solve users' problems and provide technical support in time. In a word, SINOMACH DT620 motor grader has the advantages of comprehensive function, strong stability, energy saving and environmental protection, high-end configuration and easy maintenance.