C6240BC C6250BC C6266BC C6266BD Gap Bed Metal Lathe Machine
High rigidity spindle system, with absolute temperature rising no higher than 35 degree
The headstock, gear-box, apron and bed-ways are made of high quality cast iron, and are all cast with the resin sand foundry technology. The bed ways are induction-hardened, with hardness around HRC 55.
The spindle supported by 3-pointed high-precision bearings and all gears in headstock are precisely grinded, the spindle turns smoothly at high speed.
C6240BC C6250BC C6266BC C6266BD Gap Bed Metal Lathe Machine
MODEL
|
|
C6240BC
|
C6250BC
|
C6266BC
|
C6266BD
|
Max.Swing.over bed
|
mm
|
400
|
500
|
660
|
660
|
Max.Swing.over cross slide
|
mm
|
230
|
330
|
420
|
420
|
Max.Swing.over gap
|
mm
|
620
|
720
|
880
|
880
|
Max.Distance between centers
|
mm
|
1000
|
1500
|
2200
|
2200
|
Taper of spindle bore
|
|
MT#6
|
|
Diameter of spindle bore
|
mm
|
52
|
80
|
Steps of spindle speeds
|
|
16steps
|
Range of spindle speeds
|
r/min
|
18-1800
|
16-1600
|
Spindle nose
|
|
D1-6
|
Metric thread range
|
mm
|
0.1-144(41kinds)
|
Inch screw thread range
|
TPI
|
2-112(60kinds)
|
Range of longitudinal feeds
|
mm
|
0.0325-1.76
|
Range of cross feeds
|
mm
|
0.014-0.736
|
Travel of tailstock quill
|
mm
|
120
|
Diameter of tailstock quill
|
mm
|
55
|
Taper of tailstock quill
|
|
MT#4
|
Main motor power
|
Kw
|
4/5.5
|
Packing size of lathe(LxWxH)
|
mm
|
2400x1240x1560
|
2900x1280x1610
|
3600x1345x1675
|
3600x1345x1675
|
Net Weight
|
Kg
|
1600
|
1800
|
2500
|
2600
|
Gross Weight
|
Kg
|
1800
|
2000
|
2700
|
2800
|
C6240BC C6250BC C6266BC C6266BD Gap Bed Metal Lathe Machine
High rigidity spindle system, with absolute temperature rising no higher than 35 degree
The headstock, gear-box, apron and bed-ways are made of high quality cast iron, and are all cast with the resin sand foundry technology. The bed ways are induction-hardened, with hardness around HRC 55.
The spindle supported by 3-pointed high-precision bearings and all gears in headstock are precisely grinded, the spindle turns smoothly at high speed.