|
Order No.
|
2-70-10
|
2-70-20
|
|
MODEL
|
Unit
|
CT6240C
|
CT6240D
|
|
Swing over bed
|
mm
|
410
|
400
|
|
Swing over cross slide
|
mm
|
258
|
240
|
|
Swing in gap
|
mm
|
580
|
580
|
|
Distance between centers
|
mm
|
750,1000,1500
|
750,1000,1500
|
|
Width of bed
|
mm
|
274
|
290
|
|
Spindle nose and bore
|
mm
|
D1-6; Φ52
|
D1-6; Φ52
|
|
Spindle speeds
|
rpm
|
33～2000(16 steps)
|
33～1600(12 steps)
|
|
Longitudinal feed range
|
mm/r
|
0.08～1.15
|
0.039～1.1
|
|
Cross feed range
|
mm/r
|
0.06～0.92
|
0.018～0.55
|
|
Metric threads
|
mm
|
0.5～7 (22 kinds)
|
0.45～20 (30 kinds)
|
|
Inch threads
|
T.P.I.
|
4～56 (36 kinds)
|
80～1-3/4 (35 kinds)
|
|
Module threads
|
mm
|
0.5～3.5 (20 kinds)
|
0.25～10 (25 kinds)
|
|
Diametral pitch threads
|
D.P.
|
8～56 (27 kinds)
|
160～3-1/2 (30 kinds)
|
|
Tool shank size
|
mm
|
20x20
|
20x20
|
|
Tailstock quill Dia.; Taper; Travel
|
mm
|
Φ52; MT.4; 100
|
Φ60; MT.4; 130
|
|
Main motor power
|
KW
|
5.5
|
4/5.5 (2-speed motor)
|
|
Overall dimensions
|
mm
|
2020/2280/2750x1120x1700
|
2100/2300/2800x1060x1600
|
|
Weight
|
kg
|
1300/1400/1700
|
1400/1500/1600
|
|
