洛阳路通LT626B压路机的优点有：1. 功能强大：具有良好的压实性能，适用于各种种类和厚度的路面材料压路作业。2. 高效节能：采用先进的液压系统和动力系统，工作效率高，燃油消耗低。3. 操作简便：配备人性化的操作台和操纵杆，易于掌握和操作。4. 稳定性强：具有良好的稳定性和通过性，适应各种地形和工况。5. 维护方便：各个部件均易于调整和更换，维修保养简单方便。6. 安全可靠：采用防倒管、防滑装置等安全措施，保证操作人员和机器的安全。7. 适应性广：可进行不同类型的压路作业，适用于市政工程、公路修建等多个领域。

The advantages of Luoyang Lutong LT626B road roller include: 1. powerful function: with good compaction performance, it is suitable for various kinds and thicknesses of road material compaction operation. 2. high efficiency and energy saving: with advanced hydraulic system and power system, it has high working efficiency and low fuel consumption. 3. easy operation: equipped with user-friendly operation desk and joystick, it is easy to grasp and operate. 4. stable: it has good stability and passability, adapting to various terrains and working conditions.5. Convenient maintenance: all parts are easy to adjust and replace, and maintenance is simple and convenient.6. Safe and reliable: it adopts safety measures such as anti-backup pipe and anti-skid device to ensure the safety of the operator and the machine.7. Wide applicability: it can carry out different types of road rolling operations, and is suitable for municipal engineering, highway construction, and other fields.