MK11250 Wide-wheel

Wide-wheel heavy centerless grinding machines

Wide-wheel heavy centerless grinding machines

250

Grinding diameter(mm)

P600×600×305

Grinding wheel diameter(mm)

P350×600×203

Regulating wheel diameter(mm)

0.001

Minimum feed amount(mm)

property

Continuous grinding

Perform through machining on various cylindrical parts, circular parts, and long bar materials

Cutting into Grinding

Cutting and grinding of cones with a cone size less than 1:20 and various shaped rotating parts

Numerical control systems and software

SIEMENS数控系统

西门子

FANUC数控系统

发那科

MITSUBISHI数控系统

三菱

Film

Specification parameter

Product model

MK11250

Plunge-feed

Grinding diameter

10-250mm

Through-feed

Grinding diameter

10-250mm

Grinding wheel spec

P600x600x305mm

Regulating wheel spec

P350x600x203mm

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)

3700x1850x1820mm

Machine weight

About 11000Kg

Accuracy (standard bars)

Roundness

0.002mm

Cylindricity

0.005mm

Roughness

Ra.32μm