利勃(bó)海尔HS855HD Litronic起(qǐ)重机(jī)具有以下优点：1. 大起(qǐ)重能力：HS855HD Litronic起(qǐ)重机(jī)具有855吨的(dí)最大起(qǐ)重能力，可以应对各种重型起(qǐ)重任务，包括吊装大型建筑物、桥梁、石油设备等。2. 较大的(dí)工(gōng)作(zuò)半径：该起(qǐ)重机(jī)具有最大的(dí)工(gōng)作(zuò)半径达到136米，可以在较大范围内进行起(qǐ)重作(zuò)业，满足不同场地的(dí)需求。3. 先进的(dí)液压系统：HS855HD Litronic起(qǐ)重机(jī)采用利勃(bó)海尔独有的(dí)液压系统，具有高效、稳定的(dí)性能，能够提供稳定的(dí)起(qǐ)重速度和(hé)精确的(dí)起(qǐ)重控制。4. 灵活性强：该起(qǐ)重机(jī)装备有可拆卸式的(dí)动臂和(hé)平衡臂，使得机(jī)器在不同工(gōng)地之间的(dí)转移更加方便，可适应不同的(dí)施工(gōng)环境。5. 操作(zuò)简单：利勃(bó)海尔HS855HD Litronic起(qǐ)重机(jī)的(dí)操作(zuò)系统设计人性化，简单易懂，操作(zuò)员可以快速上手，提高工(gōng)作(zuò)效率。6. 安全可靠：起(qǐ)重机(jī)的(dí)主要结构件采用高强度钢材制造，具有较高的(dí)安全系数，能够保证起(qǐ)重机(jī)的(dí)可靠性和(hé)稳定性，在起(qǐ)重作(zuò)业中提供安全保障。综上所述，利勃(bó)海尔HS855HD Litronic起(qǐ)重机(jī)具有大起(qǐ)重能力、大工(gōng)作(zuò)半径、先进的(dí)液压系统、灵活性强、操作(zuò)简单和(hé)安全可靠等优点，是一款适合进行重型起(qǐ)重作(zuò)业的(dí)优秀起(qǐ)重机(jī)器。

Liebherr HS855HD Litronic crane has the following advantages: 1. Large lifting capacity: HS855HD Litronic crane has a maximum lifting capacity of 855 tons, which can cope with a variety of heavy lifting tasks, including lifting large buildings, bridges, oil equipment, etc. 2. Larger working radius: the crane has the largest working radius of 136 meters, which can meet the needs of different sites. 3. Advanced hydraulic system: HS855HD Litronic crane adopts Liebherr's unique hydraulic system, which has efficient and stable performance. The crane can be lifted in a wide range to meet the needs of different sites. 3. Advanced hydraulic system: HS855HD Litronic crane adopts Liebherr's unique hydraulic system with high efficiency and stable performance, which can provide stable lifting speed and precise lifting control. 4. Flexibility: The crane is equipped with detachable movable jibs and counterbalance jibs, which makes it more convenient to transfer the machine between different sites. The crane is equipped with detachable moving arm and counterbalance arm, which makes it more convenient to transfer the machine between different construction sites and can adapt to different construction environments. 5. simple operation: the operating system of Liebherr HS855HD Litronic crane is designed to be humanized and easy to understand, so that the operator can get on with it quickly to improve the work efficiency. 6. safe and reliable: the main structural parts of the crane are made of high-strength steel with high safety coefficients, which can ensure the crane's Reliability and stability, providing safety in lifting operations. To summarize, Liebherr HS855HD Litronic crane has the advantages of large lifting capacity, large working radius, advanced hydraulic system, high flexibility, simple operation, safety and reliability, etc. It is an excellent crane suitable for heavy lifting operations.