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Professional Rotary Drilling Machine for Oil Mining Core Drill Rig Spare Parts1
Machine Tools, Drilling Machine, Blasthole Drilling, Drilling Rig Machine
Henan Yugong Machinery Equipment Co., Ltd.
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Product Description Down The Hole Drilling Rig Yugong Brand DTH Drilling Rig Machine is applicable to small and medium-sized mines and road construction, defense and water conservancy and stone works in the large diameter borehole drilling operations. Portable Drilling Rig is also an indispensable rock drilling facility for open pit mining, especially for bumps and rugged terrain where other drilling vehicles do not work properly.Applications Applicable to small and medium-sized mines and road construction, defense and water conservancy and stone works in the large diameter borehole drilling operations.It is also an indispensable rock drilling facility for open pit mining, especially for bumps and rugged terrain where other drilling vehicles do not work properly. Parameters ModelYGD70YGD80YGD100YGQ100YGB100-4YGB120-5.5Drilling Diameter (mm)50-9090-12090-13090-13090-130Apply Rock≥20≥20≥20≥20Drilling Depth (m)15≥25≥25≥30-40Drilling Rotate Speed (r/min)110110110110Working Air Pressure (Mpa)0.5-0.70.5-1.00.5-1.00.5-1.0Air Consumption (m3/min)461210Cylinder Diameter (mm)90140140140Propulsion Stroke (mm)1070107010701070Max Propelled Force (N)36008000960096009600Electric Motor Power (KW)3 44-45.5Electric Motor Voltage (V)380380-380Rated Speed (r/min)1440144032001440Drilling Rod OD (mm)4250-6050-6060Drilling Rod Length (mm)1025102510251025Dimension (mm)1740*260*4202280*440*5502230*380*5502230*380*550Weight (kg)280 320470450460480 More Details AppllicationCompany Profile
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