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CK7516 series watch video
Product Description：

CK7516 series CNC lathe adopts high strength cast iron, bed base integral structure, inclined guide rail, through-hole spindle structure, vibration resistance design and wide area AC spindle motor, spindle bearing and feed screw special bearing transmission noise is low; Equipped with multi-station turret tool rest, can be continuous indexing, knife replacement nearby. The machine can be equipped with Japan FANUC 0I-TF, Germany Siemens 828D CNC system, also can be selected from other brands of CNC system at home and abroad.


Technical Specifications：

Item

Unit

CK7516

CK7516.1000

CK7516A

CK7516A.1000

CK7516C

Capacity

Max swing over bed

mm

Φ400

Φ400

Φ400

Φ400

Φ400

Max swing over slide

mm

Φ260

Φ260

Φ260

Φ260

Φ260

Max workpiece length

mm

400

1000

400

1000

400

Max turning diameter

mm

Φ285

Φ285

Φ285

Φ285

Φ285

Max bar diameter

mm

Φ42

Φ42

Φ42

Φ42

Φ42

Spindle

Hydraulic chuck diameter

mm

Φ165

Φ165

Φ165

Φ165

Φ165

Spindle nose

 

A2-5（GB/T5900.1）

A2-5（GB/T5900.1）

A2-5（GB/T5900.1）

A2-5

（GB/T5900.1）

A2-5（GB/T5900.1）

Spindle thru-hole

mm

Φ57

Φ57

Φ57

Φ57

Φ57

Spindle speed

r/min

55—5500

55—5500

80—3500

80—3500

55—5500

Main motor power(cont/30min)

kW

11/15

11/15

7.5/11

7.5/11

11/15

Tailstock

Quill diameter/travel

mm

Φ70/80

Φ70/80

Φ70/80

Φ70/80

Φ70/80

Center taper

MT No.

4/2

4/2

4/2

4/2

4/2

Carriage

Slant degree

DEG

45°

45°

45°

45°

45°

X/Z-axis travel

mm

165/410

165/1030

165/410

165/1030

165/410

X/Z-axis rapid traverse

m/min

12/16

12/16

12/16

12/16

30/24

Turret

Number of stations/ revolving tool stations

 

8/12

8/12

8/12

8/12

8/12

Tool section (turning/boring)

mm

20X20/Φ32

20X20/Φ32

20X20/Φ32

20X20/Φ32

20X20/Φ32

Others

Power  

kVA

35

35

35

35

35

Dimension(L×W×H)

mm

2370×1670×1970

3195×1695×1970

2370×1670×1970

3195×1695×1970

2370×1670×1970

Gross weight

kg

3000

4500

3000

4500

3000