徐工QY100K7C_1（H腿）起重机的优点包括：1. 高起重能力：QY100K7C_1（H腿）起重机具有100吨的额定起重能力，能够承载较重的物体进行起升作业。2. 广泛适用性：QY100K7C_1（H腿）起重机具有多种工作模式和功能，适用于各种工程和场合，可以用于建筑、港口、桥梁等项目。3. 高效性能：起重机采用了先进的液压和电控技术，具有高速度和高精度的运行性能，提高了作业效率。4. 稳定可靠：起重机采用了稳定性好的升降系统和高强度的结构设计，具有良好的稳定性和可靠性，能够在各种工况下安全运行。5. 操作简便：起重机配备了先进的操控系统和人性化的控制台，操作简便易学，提高了操作人员的工作效率。6. 节能环保：起重机采用了先进的能源管理和回收技术，具有节能环保的特点，减少了能源消耗和对环境的影响。7. 安全性能高：起重机配备了多种安全保护装置，如超载保护、限位保护、紧急制动等，保障了作业和操作人员的安全。总的来说，徐工QY100K7C_1（H腿）起重机具有高起重能力、广泛适用性、高效性能、稳定可靠、操作简便、节能环保和高安全性能等优点，能够满足各种起重作业的需求。

The advantages of XCMG QY100K7C_1 (H-leg) crane include:1. High lifting capacity: QY100K7C_1 (H-leg) crane has a rated lifting capacity of 100 tons, which is able to carry heavier objects for lifting operations.2. Wide applicability: QY100K7C_1 (H-leg) crane has a wide range of working modes and functions, which is suitable for a variety of projects and occasions, and can be be used in construction, ports, bridges and other projects.3. High-efficiency performance: the crane adopts advanced hydraulic and electric control technology, which has high speed and high precision operation performance and improves the operation efficiency.4. Stability and reliability: the crane adopts a stable lifting system and high-strength structural design, which has good stability and reliability, and is able to operate safely under various working conditions.5. Simple operation: the crane is Equipped with advanced control system and humanized console, the operation is easy to learn and improves the efficiency of the operators.6. Energy-saving and environmental protection: the crane adopts advanced energy management and recycling technology with energy-saving and environmental protection features, which reduces energy consumption and impact on the environment.7. High safety performance: the crane is equipped with a wide range of safety protection devices, such as overload protection, limit protection, emergency braking, etc., which guarantees the safety of operation and operators. Overall, XCMG QY100K7C_1 (H-leg) crane has the advantages of high lifting capacity, wide applicability, high efficiency, stability and reliability, easy operation, energy saving and environmental protection, and high safety performance, which can meet the needs of various lifting operations.