CNC lathe Front Feeding in Arranging CNC lathe with auto door,CNC lathe with cooling system supplier Q series-precise linear guide-way with flat bed in blade row : Q5�Q7�Q5C�Q7C Q5 , Q7, with the features of high precision, high speed, high efficiency, is the ideal selection for substituting hard rail lathes and imported lathes. * High precision : importing components from Japan and Taiwan through the advanced assembly and inspection technology, realizing the precise turning with tolerance of μ level. * High speed : more than 5000RPM for spindle ,rapid traverse 20m/s, to reach the high speed machining. *High-efficiency : with the concept of technique innovation and application oriented, and sustainability improve the overall performance, to make the processing more efficiency. * Stability : high quality requirement and strict selecting for all the components, to make the machine performance more stable. Q5C , Q7C, (Synchronous electric spindle)- the best selection for substituting the imported lathes. * More precision : the complete Synchronous servo configuration for the spindle and the X/Z axis, makes the processing accuracy get a new break through. * Higher speed : the superior Synchronous electric spindle make the spindle perform higher, faster, and more stable. * More efficiency : the complete, Synchronous control for the core parts (all the axis),makes the processing efficiency better. For this technical solution,we costomized one front feeding device to combine the precise Q series CNC lathe to realize the processing of short shafts in an arranged way. We design various front feeding system according to the workpieces ang customer's requirements. Main parameters UNIT Q5 Q7 Q5C Q7C Capability Max.swing diameter mm 400/98 400/98 400/98 400/98 Max.turning length mm 200 300 200 300 Max.bar through-hole mm 20(25) 26�35� 20(25) 26�35� Axis Stroke X-axistravel mm 280 320 280 320 Z-axistravel mm 240 315 240 315 Rapid Traverse X/Z-axis m/min 20 20 20 20 Spindle Spindle nose size N/A A2-4 A2-5 A2-4 A2-5 Spindlethrough holediameter mm 35�37� 48 35�37� 48 Spindle servo motor power kW (asynchronous) 2.2/3.7 (asynchronous) 3.7/5.5 synchronous electric spindle synchronous electric spindle Spindle speed range rpm 0�5000 0�5000 0�6000 0�6000 Work piece clamping method N/A homemade collet homemade collet homemade collet homemade collet