南车时代TR460F旋挖钻的优点包括：1. 强大的工作能力：TR460F旋挖钻具有强大的钻孔和取样能力，适用于各种土质和岩石地层，可完成深孔钻探和岩土取样工作。2. 高效的施工速度：TR460F旋挖钻配备了高性能的旋转驱动系统和液压循环系统，能够快速完成钻探作业，大大提高施工效率。3. 稳定的钻探质量：TR460F旋挖钻采用先进的控制系统和自动化技术，能够实现高精度的钻孔和取样操作，确保钻探质量稳定可靠。4. 灵活的工作机制：TR460F旋挖钻具有多种不同的工作机制，如旋转、推动、提升和倾斜等，可根据不同的施工需求调整工作模式，提高施工灵活性。5. 安全可靠的设计：TR460F旋挖钻采用了先进的液压和电子控制技术，具有较高的安全性和可靠性，能够有效避免事故和故障的发生，保证操作人员和设备的安全。6. 方便的操作和维护：TR460F旋挖钻的操作界面简单直观，易于操作，同时设备维护保养也比较方便，能够降低运营成本和维修费用。

Advantages of TR460F rotary drilling machine include:1. Powerful working capacity: TR460F rotary drilling machine has powerful drilling and sampling capacity, which is suitable for all kinds of soil and rock strata, and can complete deep hole drilling and geotechnical sampling work.2. Efficient construction speed: TR460F rotary drilling machine is equipped with high-performance rotary drive system and hydraulic circulatory system, which can complete drilling operation quickly and greatly improve construction efficiency.3. Stable drilling quality: TR460F rotary drilling machine adopts advanced control system and automation technology, which can realize high-precision drilling and sampling operation, and ensure stable and reliable drilling quality.4. Stable drilling quality: TR460F rotary drill adopts advanced control system and automation technology, which can realize high-precision drilling and sampling operation and ensure stable and reliable drilling quality. 4. Flexible working mechanism: TR460F rotary drill has many different working mechanisms, such as rotating, pushing, lifting and tilting, etc., which can adjust the working mode according to different construction needs and improve construction flexibility. 5. The TR460F rotary drill adopts advanced hydraulic and electronic control technology, which has high safety and reliability, and can effectively avoid accidents and failures, and ensure the safety of operators and equipment. 6. Convenient operation and maintenance: The operation interface of the TR460F rotary drill is simple and intuitive, and is easy to operate. It is also relatively convenient, which can reduce the operation cost and maintenance cost.