This machine is suitable for machining ferrous-metal, non-ferrous metal or part non-metal components with carbide alloy or porcelain cutter, on the machine, cylindrical turning and boring, taping, surfacing, curving, slotting, threading as well as drilling can be carried out roughly and finely.
Main drive is driven by D.C motor through two steps mechanism to reach speeds range for spindle, which is through structure and supported by high-precise double-row short cylindrical rolling bearings with adjustable radial clearance and has best supporting diameter and span because of optimized design so as to improve it is swiveling accuracy and static, dynamic rigid.
Feed for CNC model is transmitted by A.C servo motor. High- precise ball screw is adopted for transversal movement, high-accurate imported rack with hardened and grinding in longitudinal to make carriage feed and rapid travel. Bauscrew is adopted for longitudinal in 5000mm, and by double pinion with allowance eliminating-imported rack for over 5000mm. For universal type, concentrated transmission (by spindle) is adopted to get feed or threading.
CNC system adopts SIEMENS or FANUC and semi-closed loop control. Other CNC systems can also be selected by customer's requirements.
According to customer's demands, the followings can be provided that are entire-closed loop control, milling and boring, angle-dividing and feed for main spindle, grinding, cooling device as well as the second carriage and its closed loop control device.
Loading capacity is 32/40/63 T .
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