柳工939FMAX+挖掘机(jī)具有以下优点：1. 强劲的(dí)动力：搭载了强大的(dí)发动机(jī)，具有较高的(dí)功率和扭矩输出，能够应对各种工作环境的(dí)需求(qiú)。2. 稳定的(dí)工作性能：采用了先进的(dí)液压系统和高强度的(dí)结构设计，提供了稳定的(dí)工作性能，使挖掘机(jī)在作业过程中更加平稳和高效。3. 灵活的(dí)操作性能：配备了精准(zhǔn)的(dí)操控系统和敏感的(dí)反应能力，操作简便，能够准(zhǔn)确地控制挖掘机(jī)的(dí)动作，提高作业效率。4. 宽敞舒适(shì)的(dí)驾驶室：驾驶室采用现代化设计理念，配备了空调系统和符合人(rén)体工程学的(dí)座椅，为操作员提供了舒适(shì)的(dí)工作环境。5. 大功率冷却系统：挖掘机(jī)内部采用了大功率冷却系统，能够有效保护发动机(jī)和液压系统的(dí)工作，同时增加了挖掘机(jī)的(dí)使用寿命。6. 可调节的(dí)工作模式：挖掘机(jī)可根据不(bù)同的(dí)工作需求(qiú)选择不(bù)同的(dí)工作模式，提供了更多的(dí)选择和灵活性。7. 全系列配件和附件：可以根据不(bù)同工作需求(qiú)选择各种挖掘机(jī)配件和附件，满足多样化的(dí)工作需求(qiú)，提高挖掘机(jī)的(dí)工作效率。

LiuGong 939FMAX+ excavator has the following advantages:1. Strong power: equipped with a powerful engine with high power and torque output, it is able to cope with the demands of various working environments.2. Stable working performance: adopting the advanced hydraulic system and high-strength structural design, it provides stable working performance, which makes the excavator smoother and more efficient during the operation.3. Flexible Operational performance: Equipped with precise control system and sensitive reaction ability, it is easy to operate and can accurately control the movements of the excavator to improve the operational efficiency. 4. Spacious and comfortable cab: The cab adopts modern design concepts and is equipped with air-conditioning system and ergonomic seats, which provides a comfortable working environment for the operator. 5. High-power cooling system: The excavator adopts a high-power internal cooling system, which can effectively protect the engine and hydraulic system, and at the same time increase the service life of the excavator.6. Adjustable working modes: the excavator can choose different working modes according to different working requirements, providing more choices and flexibility.7. Full range of accessories and attachments: you can choose all kinds of excavator accessories and attachments according to different working requirements, to meet the diversified working needs and Improve the working efficiency of the excavator.