Main specifications
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Model
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CJ6236B
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CJ6240B
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CJ6245B
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CJ6250B
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CJ6260B
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CAPACITIES
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Max.swing over bed
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360mm(14″)
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400mm(16″)
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450mm(18″)
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500mm(20″)
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600mm(24″)
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Max.swing over Cross side
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185mm(7 1 /4″)
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225mm(9″)
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285mm(11 1 /5″)
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325mm(13″)
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360mm(14″)
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Center distance
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1000,1500,2000mm
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Max.swing over gap
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490mm(20″)
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530mm(21″)
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580mm(23″)
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630mm(25″)
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730mm(29″)
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Effective length of gap
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260mm(10 1 /4″)
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Bed width
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330mm(13″)
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HEADSTOCK
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Spindle hole
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65mm(2 3 /5″)
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Spindle nose
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ISO-C6 or ISO-D6
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Spindle taper
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Metric 70mm
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Spindle speeds(Number)
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22-1800rpm(15 steps)
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FEEDS
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Metric threads range(Kinds)
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0.5-28mm(66 kinds)
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Inch threads range(Kinds)
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1-56 inch(66 kinds)
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Moudle threads range(Kinds)
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0.5-3.5mm(33 kinds)
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Diametral threads range(Kinds)
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8-56D.P(33 kinds)
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Longitudinal feeds range
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0.072-4.038mm/rev(0.0027-0.15inch/rev)(66 kinds)
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Cross feeds range
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0.036-2.019mm/rev(0.0013-0.075inch/rev)(66 kinds)
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rapid traveliing speed of carriage
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5m/min(16.4ft/min)
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CARRIACGE
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Leadscrew size:Diameter pitch
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35mm/6mm or 35mm/1/4″
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Cross side travel
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300mm(13″)
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Compound rest travel
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130mm(5″)
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TAILSTOCK
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Cross-section size of toolshank
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20*20mm
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25*20mm/(1*6/8inch)
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25*25
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Taper of tailstock sleeve
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Morse No.5
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Diameter of tailstock sleeve
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65mm(2 1 /2″)
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MOTOR
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Travel of tailstock sleeve
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120mm(4 3/ 4″)
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Main drive motor
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4.0kw or 5.5kw or 7.5kw
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7.5kw
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Coolant pump motor
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0.125kw
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Rapid traverse motor
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0.12kw
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PACKING SIZE(L*W*H)
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Center distance: 1000mm
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2420*1150*1800mm(96*46*71in.)
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1500mm
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2920*1150*1800mm(115*46*71in.)
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2000mm
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3460*1150*1800mm(137*46*71in.)
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Net weight/Gross Weight(kgs)
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Center distance: 1000mm
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1520/2170kg
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1560/2210kg
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1580/2230kg
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1600/2250kg
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1640/2290kg
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1500mm
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1750kg/2390kg
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1770/2410kg
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1820/2460kg
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1830/2470kg
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1870/2530kg
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2000mm
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2010/2780kg
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2050/2800kg
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2070/2820kg
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2130/2860kg
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