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            Home > DrillingEquipment&Matching > KG Open hole DTH Drill car > KG920B Open hole drill car

              KG920B Open hole drill car

              On the basis of KY125 open-air DTH drilling rig, KG920B optimized and upgraded the hydraulic system, drilling arm parts, walking parts, etc.

              1. Detailed information

              Product characteristics:

              On the basis of KY125 open-air DTH drilling rig, KG920B optimized and upgraded the hydraulic system, drilling arm parts, walking parts, etc. to increase the power (YC4D80) climbing ability, drilling angle is more reasonable, rotation and propulsion speed is faster, motor life is longer, reliability is better.



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                    2. 中文字幕一精品亚洲无线一区