Specification

Model

C6266A

CQ6280

Swing over bed

660mm (26”)

800mm (31-1/2’‘)

Swing over cross slide

440mm (17-5/16’‘)

570mm (22-7/16”)

Swing in gap diameter

900mm (35-7/16’‘)

1035mm (40-3/4”)

Distance between centers

1500mm(60”) 2000mm(80'') 3000mm(120”)

1500mm(60”) 2000mm(80”) 3000mm(120”)

Valid length of gap

250mm(10”)

Width of bed

400mm(15-13/16”)

Spindle nose

D1-8

Spindle bore

105mm(4-1/8”)

Taper of spindle bore

Φ 113(1:20)

Range of spindle speed

25 -1600 r/min

Compound rest travel

230mm(9-1/8”)

Cross slide travel

368mm(14-1/2”)

420mm(16-17/32”)

Max.section of tool

25x25mm(1” x1”)

Lead screw thread

12mm or 2T.P.I

Longitudinal feeds range

0.044 -1.48mm/rev (0.00165” -0.0550”/rev)

Cross feeds range

0.022-0.74mm/rev (0.00083”- 0.02774”/rev)

Threads metric pitches

54 kinds, 0.45 -120mm

Threads imperial pitches

54kinds, 7/16-80 T.P.I.

Threads diametral pitches

42kinds, 7/8-160DP

Threads module pitches

46 kinds, 0.25 -60MP

Quill diameter

90mm(3-1/2”)

Quill travel

235mm(9-1/4”)

Quill taper

No.5 Morse

Main motor power

7.5kW(10HP)3PH

Coolant pump power

0.1kW(1/8HP) 3PH

Overall

dimension(Lx WxH)

321 xi23x160cm

     371x123x160cm

471x123x160cm

321x123x167cm

371x123 x167cm

471x123 x167cm

Net weight

3065kg 3345kg 3710kg

3175kg 3455kg 3820kq

Gross weight

3535kg 3835kg 4310kg

3695kg 4005kg 4495kg