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Product Specification (CS120 Heavy Marble Drilling 30m Depth Rock Granite Quary Drill Machines) | ||||||||
Model No. | CS120 | |||||||
Overall Weight | 5600kg | |||||||
Dimensions | 7000mm*2200mm*2250mm | |||||||
Economic drilling depth | 12m | |||||||
Hole Diameter | 32-50mm | |||||||
Drilling Speed | 400-1400mm/min | |||||||
Impact Pressure | ≤15Mpa | |||||||
Slag blowing air pressure | ≥4kg/cm2 | |||||||
Propulsion stroke | 2500mm | |||||||
Engine power | 74kw | |||||||
Walking Speed | ≤3km/h |