Valve Seat Boring Machine (TQZ8560)

Machine Feature:        
Air floating,auto-centering,vacuum clamping,high accuracy        
Frequency motor spindle,stepless speed        
Regrinding cutter with machine grinder        
Supply vacuum test device for checking the valve tightness        
Widely used,rapid clamping rotary fixture        
Supply all konds angle cutter according order        
"TQZ8560A air float auto-centering valve seat boring machine is a kind of high precision and efficiency special
 machine with tool grinder and vacuum testing for workpiece. It's suitable for rebuilding and repairing kinds of 
valves rod hole of engine cylinder head. It has been sold to more than 30 countries and areas and win high reputation
 at home and abroad."                    
1-       Air floating, auto-centering, vacuum clamping, high accuracy                    
2-       Frequency motor spindle, stepless speed.                    
3-       Regrinding cutter with machine grinder                    
4-       Supply vacuum test device for checking the valve tightness                    
5-       Widely used, rapid clamping rotary fixture                    
6-       Supply all kinds angle cutter according order          

         

No	Specifications	TQZ8560	TQZ8560A
1	Boring dia.	φ14 ~ φ60mm	φ14 ~ φ60mm
2	Max. size of cylinder head for cutting (LxWxH)	1200 ×500×300mm	1200x500x300mm
3	Power of spindle motor	1.2kw	1.2kw
4	Spindle speed (infinitely variable speed)	0 ~ 1000rpm	0 ~ 1000rpm
5	Spindle swing angle	5 °	5 °
6	Spindle stroke	200mm	200mm
7	Spindle move (cross x longitudinal)	950mm ×35mm	950mm ×35mm
8	Fixture rotary angle	+45 ° ~ -15 °	+45 ° ~ -15 °
9	Power supply	220V/50HZ	220V/50HZ
10	Air supply pressure	0.7Mpa	0.7Mpa
11	Air supply flow	300L /min	300L /min
12	Machine weight (N/G)	1050/1250kg	1100/1300kg
13	Overall dimensions (LxWxH)	1480 ×1050×1970mm	1910 ×1050×1970 mm
14	Packing size( LxWxH)	1940 ×1350×2220mm	2230 ×1350×2270 mm