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三一重工SR235-S旋挖鉆的優點有：1. 高效性能：SR235-S旋挖鉆采用了三一自主研發的電動液壓傳動系統，具有高速度和高靜松油壓力，能夠提供出色的鉆孔效果和高效的施工能力。2. 穩定性能：SR235-S旋挖鉆采用了三一自主研發的智能鉆桿系統，具有自動調節鉆桿的功能，能夠保持鉆孔的穩定性，減少振動和噪音，提高施工的質量和安全性。3. 人性化設計：SR235-S旋挖鉆具有寬敞舒適的操作室和用戶友好的操作界面，操作簡便方便。同時，該款旋挖鉆還具備180度旋轉的功能，可以適應不同方向的施工需求。4. 高度可靠性：SR235-S旋挖鉆采用了優質的液壓元件和重型底盤，具有良好的承載能力和抗壓能力，能夠適應惡劣的工作環境，保證了設備的高度可靠性和持久性能。

The advantages of Sany SR235-S rotary drill include: 1. High-efficiency performance: SR235-S rotary drill adopts Sany's self-developed electro-hydraulic transmission system with high speed and high static oil pressure, which can provide excellent drilling effect and high-efficiency construction capacity. 2. Stability performance: SR235-S rotary drill adopts Sany's self-developed intelligent drill pipe system with automatic adjustment of the pipe's function, which can maintain drilling stability, reduce vibration and noise, and improve construction quality and safety. 3. Humanized design: SR235-S rotary drill has a spacious and comfortable operation room and user-friendly operation interface, which reduces vibration and noise. Stability: SR235-S rotary drill adopts Sany's self-developed intelligent drilling rod system, which has the function of automatically adjusting the drilling rod to maintain the stability of drilling, reduce vibration and noise, and improve the quality and safety of the construction. 3. Humanized design: SR235-S rotary drill has a spacious and comfortable operating room and user-friendly operation interface, which is easy and convenient to operate. Meanwhile, the rotary drill also has the function of 180 degree rotation, which can adapt to the construction needs in different directions.4. High reliability: SR235-S rotary drill adopts high-quality hydraulic components and heavy-duty chassis, which has good load-bearing capacity and pressure-resistant ability, and is able to adapt to the harsh working environment, which ensures the equipment's high reliability and long-lasting performance.