利勃海尔LTM1030-2.1起重机的优点主要包括以下几个方面：1. 高效性能：利勃海尔LTM1030-2.1起重机配备了强大的液压系统和高扭矩发动机，可实现快速、平稳的起重操作。其最大起重能力为30吨，最大起重高度为60米，可满足大部分起重需求。2. 灵活性：这台起重机具有卓越的操控性能和灵活性，可实现360度全方位旋转和多项运动模式的切换。同时，其折叠臂设计使其在狭小空间中也能够灵活操作，适用于各种场地需求。3. 安全性：利勃海尔LTM1030-2.1起重机配备了先进的安全装置，如重载保护系统、倾覆保护系统等，能够确保起重过程中的安全性。此外，其稳定的底盘和可调节脚垫也能够提供良好的抗风能力和地面适应性。4. 环保性：该起重机采用了先进的液压系统和低排放发动机，具有较低的能耗和排放水平，符合现代环保要求。同时，其钢结构部件也经过优化设计，能够提高使用寿命和减少维护成本。5. 操作便捷：利勃海尔LTM1030-2.1起重机配备了符合人体工程学的驾驶室和操作台，使操控更加便捷和舒适。此外，其智能化的控制系统和远程监控功能也能提高操作效率和安全性。总的来说，利勃海尔LTM1030-2.1起重机具有高效、灵活、安全、环保和操作便捷等优点，可以满足各种起重需求，并为用户带来更高的效益和便利。

The advantages of Liebherr LTM1030-2.1 crane mainly include the following aspects: 1. Efficient performance: Liebherr LTM1030-2.1 crane is equipped with powerful hydraulic system and high-torque engine, which can realize fast and smooth lifting operation. Its maximum lifting capacity is 30 tons and its maximum lifting height is 60 meters, which can meet most of the lifting needs.2. Flexibility: This crane has excellent maneuverability and flexibility, which can achieve 360-degree all-around rotation and the switching of several motion modes. Meanwhile, its folding jib design enables it to be operated flexibly in narrow spaces, which is suitable for various site requirements.3. Safety: Liebherr LTM1030-2.1 crane is equipped with advanced safety devices, such as heavy load protection system, tipping protection system, etc., which ensures safety during the lifting process. In addition, its stable chassis and adjustable feet can also provide good wind resistance and ground adaptability.4. Environmental friendliness: The crane adopts an advanced hydraulic system and a low-emission engine with low energy consumption and emission levels, which is in line with modern environmental protection requirements. Meanwhile, its steel structure components are also optimized and designed to improve service life and reduce maintenance costs.5. Convenient operation: Liebherr LTM1030-2.1 crane is equipped with an ergonomic cab and operator's console, which makes the control more convenient and comfortable. In addition, its intelligent control system and remote monitoring function can also improve operation efficiency and safety. Overall, Liebherr LTM1030-2.1 crane has the advantages of high efficiency, flexibility, safety, environmental protection and convenient operation, which can meet various lifting needs and bring higher benefits and convenience to users.