柳工952EHDG4国四(sì)挖掘机的(dí)优点有(yǒu)以下几点：1. 更(gēng)环保：柳工952EHDG4国四(sì)挖掘机采用了国家四(sì)阶段排放标准的(dí)发动机，具有(yǒu)更(gēng)低的(dí)废气排放量，对环境污染更(gēng)少。2. 更(gēng)节能：柳工952EHDG4国四(sì)挖掘机采用了智能节油系统，通(tōng)过引入先进的(dí)油耗控制技术，有(yǒu)效降低燃油消耗，实现节能效果。3. 更(gēng)高(gāo)效：柳工952EHDG4国四(sì)挖掘机采用了电子控制系统，提高(gāo)了工作效率和精度，操作更(gēng)简便，升降、回转、切换速度更(gēng)快。4. 更(gēng)安全：柳工952EHDG4国四(sì)挖掘机配备了先进的(dí)防滑装置和液压锁定技术，有(yǒu)效提高(gāo)了工作稳定性和安全性，减少了事故发生的(dí)风险。5. 更(gēng)舒适：柳工952EHDG4国四(sì)挖掘机配置了舒适的(dí)驾驶室，座椅调节、空调系统、噪音隔绝等设计，提供了更(gēng)好的(dí)驾驶体验，减少了驾驶员的(dí)疲劳感。总的(dí)来说，柳工952EHDG4国四(sì)挖掘机在环保、节能、高(gāo)效、安全和舒适性方面都有(yǒu)明显的(dí)优点，适用于各种工程施工和挖掘作业。

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