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MS-2 Deep hole internal grinding machine

Home - Product - Deep hole internal grinding machine series

Main characteristics of this machine tools
★This machine tools is mainly used for grinding of internal hole, tapered hole and stepped hole with small aperture and deep depth.
★Feed and compensation of machine tools is executed by two non-interference drive mechanisms. The feed system has the function of fixed-stroke grinding and adopts manual or hydraulic feed method.
★The machine tools is equipped with fast hopping mechanism. Therefore, the tools does not need to be adjusted after the grinding wheel is withdrawn for measurement or dressing.
★Intermediate stop device is set for fast backward of work table. The distance of fast backward can be adjusted as required to reduce auxiliary time.
★The starting hand of work table is equipped with safety interlocking device so as to ensure the safety during assembly, disassembly and measurement.
★The maximum rotating speed of grinding wheel spindle is 24000r/min so as to improve grinding of small hole.
★If the user has a special order, the frequency conversion speed regulator of motorized spindle can be modified to grind internal hole with small diameter.

Model of machine tools MS-2
Grinding aperture(mm) ф5-100
Maximum grinding depth (mm) 350
Swing diameter of work piece (mm) Inside the shell(mm) ф260
Outside the shell (mm) ф480
Maximum rotation angle of headstock(°) 20°
Rotating speed of work piece (r/min) 180-500 4級(jí)steps
Rotating speed of grinding wheel(r/min) 10000、24000
Total power of machine tools(kw) 5.5
Power of work piece motor(kw) 0.75/0.45
Power of grinding wheel motor(kw) 2.2
Outline dimension of machine tools(mm) 3100×2120×2000
Weight of machine tools(kg) 2500
Power supply used by machine tools 3N-5Hz 380v
Working accuracy (according to standard specimen) Roundness of internal hole(μm) 2.5
Cylindricity of internal hole(μm) 4
Surface roughness of internal hole(μm) Ra0.63

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