General-purpose Internal grinding machine M250A
Grinding diameter: φ150-500mm
Maximum grinding depth: 450mm(the machine can be customized if it is deepened
Swing diameter of work piece inside the shell: φ510mm
Swing diameter of work piece outside the shell: φ725mm
Maximum rotation angle of headstock: 15° 20°
Rotating speed of work piece: 28/38/57/160/212/320 r/min
Rotating speed of grinding wheel: 2450 / 4200 r/min
Total power of machine tool: 8.92kw
Power of work piece motor: 1.8/1.8/2.5kw
Power of grinding wheel motor: 5.5kw
Overall dimension: 3860x1600x1850mm
Weight of machine tool: 4550kg
Power supply used by machine tool: 3N-50Hz 380V
Processing precision
Roundness of inner hole: 5μm
Cylindricity of inner hole:5μm
Surface roughness of inner hole: Ra0.63μm
Add: Hengxin Road No.5, Qianqiao Hengyuanxiang Industrial Park, Wuxi City, Jiangsu.
Contact:Ms.Zeng
Mobile:+86 15852736128/13506159949
Tel: +86-510-83291139
Fax:+86-510-83273338
E-mail:export_changyi@126.com
Web:http://www.changyigrinder.com/