| 
				Product model: MY3060 hydraulic surface grinder | 
		
		
			| 
				worktable | 
			
				Table surface size (length × Width) | 
			
				mm | 
			
				680×300 | 
		
		
			| 
				Table travel | 
			
				mm | 
			
				330 | 
		
		
			| 
				Table left and right stroke | 
			
				mm | 
			
				780 | 
		
		
			| 
				Table moving speed from side to side | 
			
				M/min | 
			
				3-20 | 
		
		
			| 
				Table T-slot (slot number × Groove width) | 
			
				mm | 
			
				1×14 | 
		
		
			| 
				Effective distance between center line of sand wheel shaft and table | 
			
				mm | 
			
				500 | 
		
		
			| 
				Grinding head | 
			
				Vertical feed hand wheel feed | 
			
				Every turn of the hand wheel | 
			
				mm | 
			
				2 | 
		
		
			| 
				Hand wheel every box | 
			
				mm | 
			
				0.01 | 
		
		
			| 
				Lateral feed hand wheel feed | 
			
				Every turn of the hand wheel | 
			
				mm | 
			
				4 | 
		
		
			| 
				Hand wheel every box | 
			
				mm | 
			
				0.02 | 
		
		
			| 
				Speed of sand wheel shaft | 
			
				  | 
			
				R/min | 
			
				1450 | 
		
		
			| 
				Grinding wheel size (OD × Width × Inside diameter) | 
			
				  | 
			
				mm | 
			
				Φ300×30×φ127 | 
		
		
			| 
				Hydraulic system | 
			
				Spindle motor | 
			
				  | 
			
				kw | 
			
				1.5 | 
		
		
			| 
				Working pressure | 
			
				  | 
			
				mpa | 
			
				3 | 
		
		
			| 
				Tank capacity | 
			
				  | 
			
				L | 
			
				80 | 
		
		
			| 
				Working accuracy | 
			
				Parallelism of machining surface to base surface | 
			
				  | 
			
				mm | 
			
				300:0.005 | 
		
		
			| 
				Surface roughness | 
			
				  | 
			
				um | 
			
				Ra0.32 | 
		
		
			| 
				Machine weight | 
			
				Net weight | 
			
				  | 
			
				kg | 
			
				1450 | 
		
		
			| 
				Gross weight | 
			
				  | 
			
				kg | 
			
				1550 | 
		
		
			| 
				Total motor power | 
			
				  | 
			
				kw | 
			
				4.79 | 
		
		
			| 
				Grinding head motor power | 
			
				  | 
			
				kw | 
			
				3 | 
		
		
			| 
				Lifting motor frequency | 
			
				  | 
			
				HZ | 
			
				50 | 
		
		
			| 
				Overall dimensions (length × Width × High) | 
			
				  | 
			
				mm | 
			
				1800×1650×1900 |