1.升降性能(néng)强：STC250E5-2起重机(jī)配备了强大的(dí)升降系(xì)统，能(néng)够轻松完成各种高空作业任(rèn)务，最大起重量为25吨，最大工作半径为30米，具有卓越的(dí)升降性能(néng)。2.操作简单：该起重机(jī)采用了用户友好的(dí)操作界面，操作简单方便，即使对起重机(jī)没有经验的(dí)操作员也能(néng)够轻松上手。3.安全可(kě)靠：STC250E5-2起重机(jī)采用了多(duō)项安全措施，包括智能(néng)平衡系(xì)统、防误操作系(xì)统等，大大提高了起重机(jī)的(dí)安全性和可(kě)靠性，确保了作业的(dí)安全进行。4.稳定性好：该起重机(jī)具备优秀的(dí)稳定性，具有独立的(dí)履带悬架系(xì)统和液压伸缩式支腿，使得起重机(jī)在不平坦地面上也能(néng)够稳定运行，确保了工作的(dí)顺利进行。5.易于维护：三一重工STC250E5-2起重机(jī)采用模块化设计，各个部件之间连接紧密，易于维护和更(gēng)换，大大节省了维修时间和成本。总之，STC250E5-2起重机(jī)具有升降性能(néng)强、操作简单、安全可(kě)靠、稳定性好和易于维护等优点，适用于各种高空作业任(rèn)务。

1. Strong lifting performance: STC250E5-2 crane is equipped with a powerful lifting system, can easily complete a variety of aerial work tasks, the maximum lifting capacity of 25 tons, the maximum working radius of 30 meters, with excellent lifting performance. 2. Simple operation: the crane adopts a user-friendly operator interface, easy and convenient to operate, even if the crane is inexperienced operators can also easily get started. 3. 3. Safe and reliable: STC250E5-2 crane adopts a number of safety measures, including intelligent balancing system, anti-misoperation system, etc., which greatly improves the safety and reliability of the crane and ensures the safety of the work. 4. Stable: the crane has excellent stability with independent crawler suspension system and hydraulic telescopic outriggers, which enables the crane to run stably on uneven ground, ensuring the stability of the work. 5. Easy to maintain: Sany Heavy Industry STC250E5-2 crane adopts modular design, each component is closely connected, easy to maintain and replace, greatly saving the maintenance time and cost. In short, STC250E5-2 crane has the advantages of strong lifting and lowering performance, simple operation, safety and reliability, good stability and easy maintenance, applicable to a variety of aerial work tasks.