MAIN SPECIFICATIONS

UNIT

C6555

C6595

C65160

C65180

Swing over bed

mm

940

1600

Swing over carriage

mm

550

950

Max. turning dia. of external spherical surface

mm

550

900

1600

1800

Min. turning dia. of external spherical surface

mm

50

260

1000

1200

Max. turning dia. of internal spherical surface

mm

850

Min. turning dia. of internal spherical surface

mm

200

Min. distance between swivel table and chuck's end face

mm

180

Diameter of spindle thru hole

mm

100

130

Taper hole of spindle

mm

120

140

Number of spindle speeds

18 steos

21 steps

21 steps

21 steps

Range of spindle speeds

r/min

6-800

3.15-315

3.15-315

3.15-315

Spindle's reverse turning speed

r/min

11-838

3.5-291

3.5-291

3.5-291

Swivel angle of toolpost

0

± 9 0 0

± 9 0 0

± 55 0

± 55 0

Main motor power

KW

11

22

30

30

Net weight

T

4.4

12

25.4

27 . 4

Machine overall dimen: length

mm

3725

4700

6120

6220

Width

mm

1280

2500

2620

2720

Height

mm

1690

2000

2520