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Position: Homepage > CNC Machine Tool > MODEL CKH1420 CNC TURNING CENTER
MODEL CKH1420 CNC TURNING CENTER
Model CKH1420 CNC turning center is a small type, high speed and high precision CNC turning center with coupling two axis, half closed loop controlled. It is a kind of compound processing machine, primary in turning, secondary in milling. The machine is equipped with SIEMENS 810D system, easy for operation. Not only turning tool, but also milling tool or drill head can be mounted on the tool rest. It can perform turning, milling or drilling. The machine is designed to be the whole casting slanting bed, linear rolling guideway, rearmounted electric tool rest, full enclosed cover, built-in motor spindle with C axis function and high precision of C axis indexing, locating. The machine has the feature of high precision, high rigidity and high reliability.
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Specifications:mm |
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ITEM
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DATA
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Max. swing diameter over bed
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360
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Max. turning diameter over bed
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200
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Max. turning diameter over slide
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200
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Max. turning diameter
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200
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Max. turning length
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280
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Longitudinal stroke of cross slide
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304
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Transverse stroke of cross slide
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126
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Spindle nose specification
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GB/T5900.1-1997- A25
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Nominal chuck diameter
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170
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Diameter of the supporting shaft journal on the front
bearing of spindle
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70
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Speed range of spindle
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30-6000 r/min
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Speed range of C axis
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0-200 r/min
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Main motor power
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7.5 kw
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Max. torque
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48 N.m
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Precision grade for machining
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IT6
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Rapid feeding speed X/Z axis
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18000 mm/min
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Min. feeding unit X/Z direction
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0.0005/0.01
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Arbor dimension for outer diameter
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16x16x80
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Arbor dimension for inner hole
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Ø10, Ø12, Ø16, Ø20
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Tool station of tool turret
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12
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Indexing time of adjacent tool station
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0.25 s
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Rated power of power tool
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2.3 kw
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Rated torque of power tool
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9.5 N.m
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Speed range of power tool
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1-4500 r/min
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Tailstock quill diameter
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45
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Tailstock quill stroke
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90
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Installation bore of tailstock quill center
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MK3
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Machine dimensions(Length × Width × Height)
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1795×1608×1600
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Net weight
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3000 kg
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