厦工XG630H压路机的优点有：1. 高效率：XG630H采用先进的液压系统和动力系统，具有较高的施工速度和良好的压实效果，能够快速完成道路压实工作。2. 稳定性好：XG630H具有完善的平衡系统和重心分布设计，能够提供较稳定的工况下工作，有效降低运行时的震动和噪音。3. 操控性强：XG630H采用人性化设计，操作简单方便，易于控制，降低了驾驶员的操作难度，提高了施工效率。4. 耐用性高：XG630H的主要零部件采用高强度的材料和优质的液压元件，具有较高的耐用性，能够适应恶劣的工况，并且维修保养简便，降低了使用成本。5. 安全性好：XG630H配备了多种安全装置，如避震系统、制动系统、防滑装置等，能够在施工过程中最大程度地保障驾驶员和周围人员的安全。6. 环保节能：XG630H采用先进的发动机技术，具有较高的燃烧效率和较低的排放水平，符合国家环保标准，减少了对环境的污染。

The advantages of XG630H road roller are: 1. High efficiency: XG630H adopts advanced hydraulic system and power system, which has high construction speed and good compaction effect, and can quickly complete the road compaction work. 2. Good stability: XG630H has perfect balance system and center of gravity distribution design, which can provide more stable working conditions, and effectively reduce the vibration and noise of operation. 3. Strong maneuverability: XG630H adopts humanized design, which is simple and convenient to operate and easy to control, and reduces the difficulty of the driver to operate. 4. Strong maneuverability: XG630H adopts humanized design, simple and convenient operation, easy to control, reducing the driver's operating difficulties, and improve the construction efficiency. 4. High durability: XG630H's main parts and components are made of high-strength materials and high-quality hydraulic components, which have high durability to adapt to the harsh working conditions, and easy maintenance, reducing the cost of use. 5. Good safety: XG630H is equipped with a variety of safety devices, such as shock-absorbing system, braking system, anti-skid device, etc., which can maximize the safety of the driver and the surrounding personnel during the construction process.6. Environmental protection and energy saving: XG630H adopts advanced engine technology, which has high combustion efficiency and low emission level, and conforms to the national environmental protection standards and reduces the pollution to the environment.