天工DT890-2沥青摊铺机的优点包括：1. 强大的性能：该摊铺机配备了高性能的发动机和传动系统，能够提供充足的动力和稳定的推力，确保摊铺作业高效完成。2. 精确的摊铺控制：该机配备了先进的液压系统和电子控制系统，使得操作人员能够精确控制沥青的厚度、宽度和斜度，确保摊铺质量。3. 灵活的操作性：该机具有独特的设计和结构，可以进行360度旋转和侧移，能够灵活适应不同的施工环境和摊铺要求。4. 高效的作业能力：该机的摊铺速度快，工作效率高，能够大大提高施工速度，节省时间和人力成本。5. 良好的稳定性：该机具有稳定的重心和优异的操控性能，在摊铺过程中能够保持平稳运行，避免沥青的浪费和质量问题。6. 耐用且易于维护：该机采用了高强度的材料和优质的液压元件，在艰苦的施工环境下能够长时间稳定运行，并且易于维护和保养。7. 安全性高：该机具有安全护栏、防护装置等安全措施，保护操作人员的安全，降低事故的发生风险。综上所述，天工DT890-2沥青摊铺机具有强大的性能、精确的控制、灵活的操作性、高效的作业能力、良好的稳定性、耐用易维护以及高安全性等多个优点。这些优点使得该机成为一款性能出色，适用于各种各样沥青摊铺作业的理想设备。

The advantages of Tiangong DT890-2 asphalt paver include:1. Powerful performance: the paver is equipped with a high-performance engine and transmission system, which can provide sufficient power and stable thrust to ensure that the paving operation is completed efficiently.2. Precise paving control: the machine is equipped with an advanced hydraulic system and electronic control system, which enables the operator to precisely control the thickness, width and slope of the asphalt, ensuring the paving quality.3. Flexible operability: the machine has a unique design and structure, which can be rotated and side-shifted 360 degrees to flexibly adapt to different construction environments and requirements. Ensure the paving quality.3. Flexible operability: With unique design and structure, the machine can be rotated and shifted sideways by 360 degrees, which can be flexibly adapted to different construction environments and paving requirements.4. Efficient working ability: With fast paving speed and high working efficiency, the machine can greatly improve the construction speed and save time and labor costs.5. Good stability: With stable center of gravity and excellent maneuvering performance, the machine can pave the asphalt in the process of paving with high efficiency. The machine has a stable center of gravity and excellent maneuvering performance, which can keep running smoothly during the paving process, avoiding the waste of asphalt and quality problems. 6. Durable and easy to maintain: The machine adopts high-strength materials and high-quality hydraulic components, which can run stably for a long time under the difficult construction environment, and is easy to maintain and repair. 7. High safety: The machine has safety guardrails, guards and other safety measures, which can protect the operator's safety, and reduce the risk of accidents. 8. The risk of accidents is minimized. To summarize, Tiangong DT890-2 asphalt paver has many advantages, such as powerful performance, precise control, flexible operability, high efficient working ability, good stability, durable and easy maintenance, and high safety, etc. These advantages make it a powerful machine with high performance, precise control, flexible operability, efficient working ability, good stability, durable and easy maintenance, and high safety. These advantages make this machine an ideal machine for a wide range of asphalt paving operations with excellent performance.