Product features

1. Wide wheel machine for infeed grinding of long shaft with steps and efficient thrufeed grinding of middle size work.
2. Grinding wheel spindle is one side support and regulating wheel spindle is both sides support with hydrostatic bearings.
 a)Wide wheel (405mm) enlarges the range of centerless grinding.
 b)Large but compact machine by combination of mechanical and electrical components.
 c)Convenient operation, quick change over time and efficient automatic operation by easy setting of loading and unloading devices.

Mechanical specifications

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Capacity Work Diameter Φ1mm~Φ125mm
Max. Infeed Length 405mm
GW Dimensions Φ610×405×Φ304.8mm
Surface Speed 2,700m/min
Motor Capacity 30kW
Bearings Hydrostatic oil Bearing
RW Dimensions Φ355×405×Φ203.2mm
RPM 1~250r/min(60Hz)
Motor Capacity 3.5kW(Servo Motor)
Bearings Hydrostatic oil Bearing
GW Dresser Traverse AC Servo Drive
Infeed AC Servo Drive
RW Dresser Traverse Hydraulic Cylinder
Infeed Micro Handle(0.02mm/div)
Infeed Mechanism Sliding V-flat plain Guideway
Drive Method AC Servo Drive
Minimum Setting Unit 0.1μm
Weight 6,500kg

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