徐工XCT80L6_1起重机的优点包括以下几个方面：1. 巨大的起重能力：徐工XCT80L6_1起重机最大起重量达到80吨，能够满足大部分工地的起重需求，适用于吊装大型建筑物、桥梁、水利设施等重型工程。2. 高效的工作性能：该起重机配备了强大的动力系统和先进的液压控制技术，可以实现平稳精确的起重、转向和高度调节，提高工作效率。3. 多种工况适应能力：该起重机具有多速倍传动技术，能够使起重机在不同的工况下灵活运行，并能够适应复杂的地形和气候条件，提高工作适应性。4. 安全可靠性：徐工XCT80L6_1起重机采用全新设计和高强度结构材料，具备良好的稳定性和安全性，能够有效防止起重机出现倾覆、折断等危险情况，提供了可靠的工作保障。5. 操作便捷性：起重机配备了先进的智能化控制系统和人性化的操作界面，操作简单方便，能够减轻操作人员的劳动强度，提高工作效率。总的来说，徐工XCT80L6_1起重机具备强大的起重能力、高效的工作性能、多种工况适应能力、安全可靠性和操作便捷性，是一台性能卓越的起重设备。

The advantages of XCMG XCT80L6_1 crane include the following: 1. Huge lifting capacity: the maximum lifting capacity of XCMG XCT80L6_1 crane reaches 80 tons, which can meet the lifting needs of most construction sites, and it is suitable for lifting large-scale buildings, bridges, water conservancy facilities, and other heavy-duty projects. 2. Efficient working performance: the crane is equipped with a powerful power system and advanced hydraulic control technology, which can realize smooth and precise lifting, steering and height adjustment, and improve working efficiency.3. Adaptability to multiple working conditions: the crane has multi-speed times transmission technology, which enables the crane to operate flexibly under different working conditions and adapt to complex terrain and climate conditions, and improves the work adaptability.4. Safety and reliability: the XCMG XCT80L6_1 crane adopts a new design and high-strength structural materials, with good stability and safety, can effectively prevent the crane from tipping, breaking and other dangerous situations, providing a reliable work guarantee. 5. Convenience of operation: the crane is equipped with advanced intelligent control system and user-friendly operation interface, easy and convenient to operate, which can reduce the operator's labor intensity and improve the work efficiency. All in all, XCMG XCT80L6_1 crane has powerful lifting capacity, efficient working performance, adaptability to a variety of working conditions, safety and reliability and ease of operation, it is a lifting equipment with excellent performance.