泰安东岳GT25-4 起重机的优点包括：1. 高承载能力：该起重机具有较高的起重能力，可以有效地应对各种起卸重物的需求。2. 灵活性强：该起重机采用液压伸缩臂结构，可以根据需要自由伸缩，适应不同场地和作业要求。3. 操控简便：配备有先进的电子控制系统，操作简单，操作员可以轻松掌握机器的操作。4. 安全可靠：该起重机采用优质的材料制造，具有较高的抗风能力和稳定性，能够保证在各种复杂工况下的安全运行。5. 维护方便：该起重机结构简单，部件可拆装性强，便于维护和保养，减少了维修成本和停机时间。6. 造型美观：该起重机采用流线型设计，外观美观大方，符合现代审美观念。综上所述，泰安东岳GT25-4 起重机具有起重能力强、灵活性好、操控简单、安全可靠、易于维护和美观大方等优点。

The advantages of Taian Dongyue GT25-4 crane include:1. High load capacity: the crane has high lifting capacity, can effectively cope with a variety of lifting and unloading of heavy loads.2. Flexible: the crane adopts the hydraulic telescopic boom structure, can be free to expand and contract according to the needs, to adapt to the different venues and operational requirements.3. Simple manipulation: equipped with advanced electronic control system, the operator can easily master the operation of the machine.4. Safe and reliable: the crane is made of high quality materials, with high wind resistance and stability, can ensure safe operation under various complex working conditions. Can easily master the operation of the machine. 4. safe and reliable: the crane is made of high-quality materials, with high wind resistance and stability, to ensure safe operation in a variety of complex working conditions. 5. easy maintenance: the crane has a simple structure, strong components can be disassembled and assembled, easy to maintain and repair, reducing the maintenance costs and downtime. 6. beautiful modeling: the crane adopts a streamlined design, the appearance is beautiful and generous, in line with the modern aesthetic. 7. The appearance is beautiful and generous, in line with modern aesthetic concepts. To sum up, Tai'an Dongyue GT25-4 crane has the advantages of strong lifting capacity, good flexibility, simple operation, safe and reliable, easy maintenance and beautiful appearance.