M1380 Large High Precision 800mm Diameter Conventional Cylindrical Grinding Grinder Machine

Product Description

Product Description

The Universal Cylindrical Grinding Machine is designed for grinding cylindrical or conical external surface with accuracy of IT5 and IT6. It is most suitable for tooling or repair workshop in small batch production. 

The range of working diamter is ¢50-800mm;

The movement of worktable and the swiveling of workpiece are controller by AC variable frequency motor together with frequency converter. The worktable is driven with mechanical device and is controlled by manual mode as well as automatic mode. Fast advance or reverse of grinding wheel is driven by hydraulic system. Tha machine adopts a dynamic hydrostatic pressure spindle. Grinding wheel is dressed through manual or automatic mode. Cross feed is carried out by hydraulic device as well as hand operation device.
 

                 

Item	M1380
OD grinding diameter	Φ50-800mm (with/without steady rest)
ID grinding diameter	----
Center height	500mm
Workpiece speed	6-80r/min
Roughnes	Ra0.32
Wheel speed	35m/s
Max. Workpiece weight	5000kg
Grinding length External	3000,4000,5000mm
Width of grinding wheel	75mm
External wheel size	¢900x75x¢305mm/¢720x75x¢305mm
Workhead and tailstock center	Metric 100#
Total motor power	39.98kW

 
  Standard accessories:
   
Wheel dresser;
End dresser;
Open-type steady rest;
Measuring plate;

Grinding wheel;