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MK11250 Wide-wheel

Wide-wheel heavy centerless grinding machines
Grinding diameter
250 mm
Grinding wheel spec.
P600×600×305 mm
Regulating wheel spec.
P350×600×203 mm
Minimum feed amount
0.001 mm
CNC system & software
SIEMENSFANUCMITSUBISHI

Performance

Features：Wide-wheel,mainly for bearings-alike products ,diameter at φ10~200mm.Equiped with auto plunge-in function and hydraulic/electronic system for manipulator.Matching with such system, wide-wheel machines are able to plunge-in grind. 


Application

Bearing 

Auto parts 

Construction Machinery

Other related 

Automation

Manipulator for plunge-in grinding

For long bars thru-feed auto-grinding

Intelligent factory robot

CNC system & software

SIEMENS 

SIEMENS

FANUC 

FANUC

MITSUBISHI 

MITSUBISHI

Services and training

Equipment operation training

Releasing full potential of grinder with productivity and technical level improvement.

Machine maintenance training

Releasing full potential of grinder with productivity and technical level improvement.

Technical data

Plunge-feed

Grinding diameter
10-250mm

Through-feed

Grinding diameter
10-250mm
Grinding wheel spec
P600×600×305mm
Regulating wheel spec
P350×600×203mm
Grinding wheel speed
1110r/min
Regulating wheel speed (stepless)
10-200r/min

Regulating wheel frame swivel angle

Vertical
-2°～+4°
Horizontal
0°～+3°
Grinding wheel min. feed amount
0.001mm
Regulating wheel min feed amount
0.01mm
Grinding wheel dresser feed amount
0.01mm
Regulating wheel dresser feed amount
0.01mm
Height from centerline of gri.wheel & reg.wheel to workrest
335mm

Total power

Grinding wheel motor
45KW
Regulating wheel motor
3KW
Power supply
3N 50HZ 380V
Machine dimension(L×W×H)
3700×1850×1820mm
Machine weight
约11000Kg

Accuracy (standard bars)

Roundness
0.002mm
Cylindricity
0.005mm
Roughness
Ra.32μm
Requirements communication with technician
Company location

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