320*1000mm Cylindrical Grinding Machine

Specifications

Wheelhead cross feed driven by hydraulic;
Double-speed motor for the workhead.
1500mm length machine is available.

Cylindrical Grinding Machine   320×1000mm

 

Order No. 904-3068
 

Specifications:

Distance between centres : 1000mm
Center Height: 180mm
External Grinding Capacity: 8~320mm
Max. outside grinding depth: 1000mm
Max. weight of work piece: 150kg

 

Workhead:
Center taper: MT5
Spindle speed: 26,52,90,130,180,260rpm

 

Wheelhead:
Max. wheelhead spindle speed: 1100rpm.
Wheelhead rapid travel: 50mm
Max. wheelhead travel: 235mm
Handwheel per rev.: 2.0mm (rough), 0.5mm (fine)
Handwheel per gra.: 0.01mm (rough), 0.0025mm (fine)
Wheel size: 600×63×305mm
Peripheral velocity: 35m/s

 

Table travel per handwheel rev.:  6mm
Max. swivelling angle of table: clockwise: 3°; anticlockwise: 7°
Longitudinal travel speed of table: 0.1~4m/min
Quill travel of tailstock: 30mm
Tailstock taper: MT4
Wheelhead motor power: 11kw
Power of workhead motor: 1.5kw
Machine weight: 5300kg
Packing size: 3220×2000×2050mm