(CS6250B/6266B/6280B) China Gap Bed & Large Diameter Metal Lathe

(CS6250B/6266B/6280B)China Gap Bed&Big Bore Metal Lathe Machine 1. Can perform internal and external turning, taper turning, end facing, and other rotary parts turning;2. Threading Inch, Metric, Module and D. P.;3. Perform drilling, boring and groove broaching&semi

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(CS6250B/6266B/6280B)China Gap Bed&Big Bore Metal Lathe Machine 

1. Can perform internal and external turning, taper turning, end facing, and other rotary parts turning;
2. Threading Inch, Metric, Module and D. P.;
3. Perform drilling, boring and groove broaching;
4. Machine all kinds of flat stocks and those in irregular shapes;
5. Respectively with through-hole spindle bore, that can hold bar stocks in larger diameters;

6. Both Inch and Metric system are used on these series lathes, it's easy for people from different measuring systems countries;
7. There are hand brake and foot brake for users to choose;
8. These series lathes operate on power supply of different voltages (220V\380V\420V) and different frequencies (50Hz\60Hz).

1. Metric Version or Inch Version.
2. Voltage/ Frequency: 380V, 50Hz, 3 Phase or 220V, 60Hz, 3 Phase.
3. Colors of machine: Germany-Green Color or Blue-White Color
4. We supply this machine with CE electrical components.


Precision Metal Lathe uni-tech Machine Tool Machine accessories:
Standard accessories
1.3-jaw chuck and 4-jaw chuck
2. Center sleeve and center
3. Tools
4. Oil gun
5. Operation manual
6. Drive plate
7. Steady rest
8. Follow rest
9. Thread chasing dial
10. Foot brake
11. Coolant system
12. Light system

Optional accessories:
1. Chip guard
2. Big steady rest
3. Big follow rest
4. Taper turning attachment
5. Automatic feed stop
6. Quick change tool post
7. Tool cover and chuck cover
8. Protection for leadscrew
9. Digital read out
SPECIFICATIONSUNITCS6240ACS6250/BCS6266/BCQ6280BCS6250CCS6266CCQ6280C
CapacityMax. swing dia. over bedmmΦ400Φ500Φ660Φ800Φ500Φ660Φ800
Max. swing dia.in gapmmΦ630Φ710Φ870Φ1000Φ710Φ870Φ1000
Max. swing dia. over slidesmmΦ220Φ300Φ420Φ560Φ300Φ420Φ560
Max. workpiece lengthmm750/1000/1500/2000/30001000/1500
2000/3000
2000/30001000/1500
2000/3000
2000/3000
SpindleSpindle bore diametermmΦ52Φ82Φ82Φ105
Type of spindle nosenoCS6240:ISO 702/III NO.6 bayonet lock;others:ISO 702/II NO.8 com-lock type
Spindle speedrpm24 steps 9-160024 steps
8-1400
12 steps
36-1600
12 steps
30-1400
Spindle motor powerKW7.5
TailstockDiameter of quillmmΦ75Φ90 Φ90
Max. travel of quillmm150
Taper of quill (Morse)MT5
TurretTool O.D. sizemm25X25
FeedMax. X travelmm145
Max. Z travelmm320310320
X feed rangemm/r93 kinds 0.028-6.4365 kinds 0.063-2.52
Z feed rangemm/r93 kinds 0.012-2.7365 kinds 0.027-1.07
Metric threadsmm48 kinds 0.5-22422 kinds 1-14
Inch threadst.p.i48 kinds 72-1/425 kinds 28-2
Module threadsπmm42 kinds 0.5-11218 kinds 0.5-7
Diametric pitch threadst.p.i.π42 kinds 56-1/424 kinds 56-4
OtherCooling pump motor powerKW0.06
Lengthmm2382/2632/3132/3632/46322632/3132
3632/4632
3365/43652632/3132
3632/4632
3365/4365
Widthmm975105013409751340
Heightmm123013501430127014501490
WeightKg1795/2050
2250/2450/2850
2050/2100
2300/2500/2900
2400/2600
2800/3000
3300/37002100/2300
2500/2900
2200/2400
2600/3000
3000/3200

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