Model/Deseription

unit

Specifications

M1432B×1000

M1432B×1500

MW1420×500

MW1420×750

General capacity

Distance between centers

mm

1000

1500

500

750

Centre height

mm

180

180

135

135

Dia. Ground(O.D)

mm

8~320

8~320

5~200

5~200

Dia. Ground(I.D)

mm

30~100

30~100

25~100

25~100

Max. length ground(O.D)

mm

1000

1500

500

750

Max. length ground(I.D)

mm

125

125

100

100

Max weight of work piece

kg

150

150

100

100

Workhead

Swivelling angle

+90

+90

+90

+90

Center taper

MT

4

4

4

4

Spindle speed

r/min

50HZ:25-220
60HZ:30-364

50HZ:25-220
60HZ:30-364

25~380

25~380

Wheelhead

Wheel spindle speed

r/min

1670

1670

1670

1670

Wheelhead rapid travel

mm

50

50

50

50

Max travel

mm

246

246

205

205

Wwivelling angle

°

±30°

±30°

+10°

+10°

Hand feed per.rev

mm

rough:2.0
fine:0.5

rough:2.0
fine:0.5

rough:2.0
fine:0.5

rough:2.0
fine:0.5

Hand feed per.gra

mm

rough:0.01
fine:0.0025

rough:0.01
fine:0.0025

rough:0.01
fine:0.0025

rough:0.01
fine:0.0025

Max dimension of wheel(OD×W×ID)

mm

400×50×203

400×50×203

400×50×203

400×50×203

Internal grinding

Spindle speed

r/min

10000

10000

10000

10000

Dimension of wheel

mm

max:50×25×13
min:17×20×6

max:50×25×13
min:17×20×6

max:30×25×10
min:17×20×6

max:30×25×10
min:17×20×6

Table

Table travel

mm

6

6

6

6

Max swivelling angle of table

°

clockwise:3°
widdershins:7°

clockwise:3°
widdershins:6°

clockwise:3°
widdershins:9°

clockwise:3°
widdershins:8°

Longitudinal traverse speed of table

m/min

0.1~4

0.1~4

0.1~4

0.1~4

Tailstock

Center taper

MT

4

4

4

4

Quill travel

mm

30

30

30

30

Motor

Wheelhead motor power

Kw

5.5

5.5

4

4

Internal grinding

Kw

1.1

1.1

1.1

1.1

Power of workhead motor

Kw

1.5

1.5

0.55

0.55