Hefei Herun Electromechanical Equipment Co., Ltd
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CNC Internal Grinding Machine MK2110/MK2116/MK2120
CNC Internal Grinding Machine MK2110/MK2116/MK2120
Product details

Machine tool model

MK215

MK2110

MK2120

MK250

MK009

Grinding aperture

5-50mm

6-100mm

50-200mm

150-500mm

150-500mm

Maximum grinding depth

80mm

150mm

200mm

450mm

750mm

center height

120mm

170mm

320mm

370mm

400mm

XMaximum travel of the shaft

360mm

500mm

560mm

600mm

100mm

Z1Maximum travel of the shaft

200mm

300mm

350mm

650mm

1000mm

Z2Maximum travel of the shaft

*Note this with end face function parameters

200mm

300mm

350mm

650mm

1000mm

control system

FANUC/SIEMENS/MITSUBISHI

Grinding wheel linear velocity

35m/min

XFast axis movement speed

8m/min

4m/min

Z1Fast axis movement speed

8m/min

4m/min

Z2Fast axis movement speed

8m/min

4m/min

XMinimum feed rate of the shaft

0.002mm

Head frame rotation angle

20°

10°

Workpiece rotate speed

280-800r/min

100-500r/min

28-320r/min

Maximum speed of grinding wheel shaft

24000/60000 r/min

18000/24000 r/min

2450/4200 r/min

Grinding wheel motor power

2.2kw/4kw

4kw/9kw

9kw/9kw

5.5kw/Optional

Headframe motor power

0.75kw

1.5kw

2.2kw

3kw

Oil pump motor power

0.75kw

1.5kw

Cooling pump motor power

0.125kw

0.2kw

Servo motor power

Zaxle1.5*2kw Xaxle1.5kw

Zaxle2*2kw Xaxle2kw

Zaxle3kw

Total power of machine tool

make an appointment13kw

make an appointment20kw

make an appointment28kw

make an appointment15kw

roundness

0.002mm

0.003mm

0.004mm

0.005mm

roughness

0.32Ra

Machine weight

1900kg

2400kg

4500kg

5500kg

8300kg

MACHINE SIZE(m)

2×1.6×2

2.6×1.8×2.1

3×1.9×2.1

3.8×2.2×1.8

5.5×2.3×1.7

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Successful operation!

Successful operation!

Successful operation!