swiss type desktop mini Automatic CNC lathe CK36L Wholesale Manual Horizontal Metal cnc milling machine

1) The major basic parts such as the lathe bed, lathe feet, the middle supporting plate, the spindle box are all made of HT300 cast iron. The whole lathe bed and the lathe feet are all adopt 45 degrees casting structure as a whole. The compact and reasonable symmetric structure ensures high rigidity and bending vibration performance of basic parts. 

2) The middle supporting plate together with the whole lathe bed, the middle slip plate and the sliding surface of supporting plate are all adopt the line rail technology of Taiwan, with fast speed, eliminating intermittent creep, high rigidity, low friction, and low noise characteristics. With automatic pressure lubrication, it improves the machine accuracy.

4) The spindle box adopts spindle unit which is of independent type and sleeve structure and it is equipped with high intensity special bearing for spindle. In terms of lubrication, it adopts the Germany special lubricating oil of bearing, which greatly reduces the thermal deformation of spindle unit and improves the thermal stability and accuracy.

5)  The two guide rail of X, Z direction and screw are all adopt protective device, which ensures the cleanness of lead screw and guide rail. It also ensures the accuracy of drive and motion and machine service life.The outer protective device of the whole lathe is of the full protective structure. It is easy to operate, safe and reliable, beautiful and generous.