High quality speed high accuracy cnc turret lathe machine CK0640C
A, Standard Configuration and Specification
1.System:GSK928TD-L,servo motor and drive
2.3-jaw chuck, row type tool holder.
3.Manual tailstock, Semi-Rugged
4.Cooling system;Lighten system; Automatic lubrication system;
Items | Unit | Specification |
Max,swing over bed | mm | Ø 250 |
Max.swing over carriage | mm | Ø 116 |
Max. Machining length | mm | 320 |
Spindle nose | A2-5 | A2-5 |
Spindle bore | mm | Ø 48 |
The diameter of drawn pipe | mm | Ø 40 |
X/Z axis travel | mm | 300/320 |
X/Z axis repeatability | mm | 0.012/0.013 |
X/Z fast moving speed | m/ min | 5/10 |
Spindle speed | Rpm | 150-2500 |
Width of guide way | mm | 240 |
Center of distace of guide way | mm | 196 |
Main motor power | kw | 3 |
Dimension of the machine | L*W*H | 1420*1120*1750 |
Wight of the machine | kg | 800 |
B.Features
1.The CNC system programming is ISO international code, keyboard input is RS232 communication
interface,can realize date transmission with PC. Besides, it has the function of power protection and
a variety of self-diagnosis.
2.Guide rail of the machine adopt cast iron with the hardness of more than HRC45°after VHF hardening
as the material, can guarantee the machining precision stability in a long term manner.
3.Spindle bearing adopts the high precision angular contacting bearing;specially designed preload
ensure the higher rotation speed and rigidity.
4.The carriage in vertical and horizontal direction is driven by high-precision ball screw, which has
satisfactory dynamic performance and high positioning accuracy.
5.A variety of clamping ways can be selected by users: a.Pneumatic collet; b, Manual three jaws chuck.
6.Tool installation is completed by row tool frame.It is optional on users’ request.
7.The automatic feeding rack can be selected optionally according to user’s request.
C. peculiar setup
Optional brands of CNC systems | SIEMENS,FANUC |
Optional types of the tool post | horizontal Six-station, horizontal eight-station |
Optional types of the workpiece clamping | hydraulic chuck,pneumatic chuck,spring chuck |
Optional types of the tailstock | Hydraulic tailstock,pneumatic tailstock |
Optional patterns of feeding | Automatic feeding(Customized programs alone) |
D.Pictures of CK0640C
D. Optional configuration