On the other hand, automation can be easily achieved, thus manpower can be saved, safety secured, low dust emission concentration and small foot print.

同时便于实现自动化控制，节约劳动力，安全性高，灰尘排放浓度低，占地面积小。

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Schramm Telemast equipped model Rotadrills feature fast set-up, long top head travel, short transport length, small foot print, and low site impact.

雪姆采用的伸缩桅杆技术具有起架迅速快、净空行程长、运输长度短、占地面积小以及对井场环境影响小等优点。

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