TECHNICAL SPECIFICATION

CK400L

Travel & Feed

Max turning diameter  mm

420

Top margin     mm

550

Max turning length( bearing parts)  mm

240

Max turning length( plate parts)    mm

400

X-axis effective travel      mm

240

Y-axis effective travel      mm

550

X/Z axis screw pitch       mm

3205/4010

X/Z axis motor NM

10/15

Spindle

Spindle nose

A2-6

Spindle bore taper

MT-6

Spindle diameter          mm

Φ62

Spindle speed range       rpm/max

4500rpm

Supposed spindle servo main motor    kw

7.5/11KW

Chuck and rotary cylinder size

8' '

Hydraulic tailstock

Tailstock sleeve size         mm

Φ75

Tailstock sleeve travel       mm

80

Tailstock sleeve bore

MT-5

Tailstock pressure range

8-25Pa

Tailstock moving way

Cam lock/Manually move

Structure & features

Bed form

45°integral cast slant Bed

The form of sliding surfaces,Material ( Hard rails/Line rails)

PTFE / linear rail

Standard horizontal tools and tools No.

Centet height 80 /

10-station

Tool shank size       mm

25*25

Boring bar size        mm/max   

Φ32

Working precision

X/Z repeated accuracy

±0.003

Ellipse degree

0.008

Surface roughness

Ra≤0.8

  CNC system

Optional

Spec.

Machine weight

3500kg

Overall size

2550*1550*1720