CK6163E Heavy Duty CNC Lathe Machine Flat Bed CNC Lathe Machine CNC Lathe Machine Product main features and usesï¼? This Heavy Duty CNC Lathe Machine can undertake a variety of turning workpiece, it can turning the various parts of the outer circle, inner hole, end and metric thread, Whitworth, module thread and pitch diameter of the thread forming surface; in addition, you can also meet drilling, every hole, sets and other materials process requirements. It can also be used in hard cutting tool for powerful cutting, processing a variety of ferrous and non-ferrous metals.The width of the side wall of the double bed ribs, inner ribs with box and diagonal reinforcement integral bed structure, high integral rigidity.   Product main technical specification:  Item Specifications Unit CK6163E Technical specification Max.swing over bed mm 630 Max.swing over cross slide mm 350 Max.turning length mm 1000-12000 Bed width mm 550 Max.work piece weight T 2 Main drive Form Three step variable speed Range of spindle speeds R/min 25-800 Terminal structure C11(D11) Hole diameter of Spindle mm 105 Spindle hole fore-end taper Metric 120   1:20 Model of main motor YVP160M-4-11KW     Feeding system Maximum cross travel of turret X:530 Z:1200.1650,3100, Ball-screw diameter *pitch mm X:3205 Z:5010-6312 Speed of quick travel mm/min X:4000 Z:5000 Setting accuracy mm X:0.03 Z:0.04 Resetting accuracy mm X:0.012 Z:0.016 Precision pf workpiece IT6-IT7 Surface roughness mm Ra1.6 Sleeve diameter of tailstock mm 100 Tailstock Sleeve travel of tailstock mm 250 Cone hole taper  tailstocks sleeve Morse Morse 6 Turret Standard configuration Four-station Vertical electrical turret Alternative configuration Horizontal Six-station electrical turret Resetting accuracy mm 0.01 Tool section size mm 32x32 Control system Standard configuration NHC-210A     GSK980TD Alternative configuration KND,FANUC,SIEMENS