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. The guide rail surface of lathe bed adopts superaudio quenching and the penetration depth can reach to 2 mm, which provides the guarantee for the stability of lathe for a long time using.

Spindle Box

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. 

The Inner protective

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; 

Lubrication System

It uses a reliable device which is automatic and centralized to lubricate. It can lubricate automatically and intermittently to all lubrication points of CNC lathe. And it can settle lubricating time according to operating conditions.

Motor

The drive motor connect with screw straightly via elastic coupling. The feed servo motor passes power to the high precision ball screw directly. It is no gap, and it ensures the accuracy of positioning and synchronization for the lathe.

Jinan Hankui international trade co., ltd,

which is the subsidiary corporation of Shandong Hunk precision machinery Co., Ltd., is a CNC machine tools company, located in the beautiful capital Jinan city, integrated with manufacturing, processing and sales. It was set up by the former Jinan Machine tools factory employees. It has a subsidiary corporation Jinan HANKUI International Trade Co., Ltd. The plant area is about 10,000 square meters. We have a number of R&D persons and technicians who have more than 20 years experience of machine tool design and assembly. 

 With superior equipment, advanced technology, detection devices, the imported parts from Taiwan, Japan, Germany etc., we can manufacture the high quality machine tools. And we also take over the metal products and spare parts machining in good quality.