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A total of 2 articles were found
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High hole-forming quality SANY SR220C Rotary Drilling Rig
Efficient power A 250kW high-power engine with strong power in the same class, fast drilling and lifting speed.The main winch has a speed of 70m/min, with high pore forming efficiency, suitable for industrial and civil construction p...
Category: SR220C -
Máy khoan xoay SANY SR220C ổn định và đáng tin cậy
Strong power, stable torque, suitable for medium hard rocks Rated 220kN · m, 7-26rpm dual speed, stronger than Yuchai 160, strongly weathered, moderately weathered, pebble layer, hard soil directly dry, high efficiency, effortless.En...
Category: SR220C