core drilling rig max torque 2.55knm Spindle stroke 550mm
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			 XY-2B - Technical specifications  | 
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			 EURO standards  | 
			
			 U.S.standards  | 
		
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			 Drilling capacity  | 
			
			 300m  | 
			
			 984feet  | 
		
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			 Hole diameter  | 
			
			 Φ80mm-Φ520mm  | 
			
			 Φ3.1-Φ20.5inch  | 
		
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			 Max torque  | 
			
			 2.55knm  | 
			
			 1881lbf.ft  | 
		
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			 Angle range  | 
			
			 90°-70°  | 
			
			 90°-70°  | 
		
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			 Spindle max pull force  | 
			
			 68kn  | 
			
			 15287lbf  | 
		
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			 Spindle stroke  | 
			
			 550mm  | 
			
			 22inch  | 
		
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			 Hoist max lift capacity(single rope)  | 
			
			 25, 15, 7.5kn  | 
			
			 5620, 3372, 1686lbf  | 
		
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			 Power unit  | 
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			 Electric motor  | 
			
			 22kw  | 
			
			 30hp  | 
		
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			 Diesel engine  | 
			
			 24.6kw  | 
			
			 33hp  | 
		
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			 Rig weight(without power unit)  | 
			
			 1200kg  | 
			
			 2646lb  |