1. Machine Specifications ITEMCKF61125ACKF61140A Max. Diameter of workpiece over bed1250mm (49.219)1400mm (55.125) Max. Diameter of workpiece over carriage880mm (34.65)1050mm (41.344) Max. Length of workpiece10000mm (393.375) Spindle bore100mm Load between centers6000kgs Width of bed 755mm Max. Travel of carriage in Z/X axisZ Axis 10000mm X Axis 650mmZ Axis10000mm X Axis 715mm Spindle speed range2~20r/min 3~40r/min 10~150r/min 20~300r/min Turret4 position electric turret Turret repeatability accuracy0.005mm Tail stock taper bore 160mm/Morse 6 Feed pulse equivalence Z/X X axis 0.001mm (Diameter) Rapid feed speedX/Z axis 6000mm/min Positioning accuracy X axis 0.03mm  Z axis 0.045mm 1500  0.050mm 2000  0.060mm 3000  0.080mm 5000 Repeatability accuracyX axis 0.012mm Z axis 0.020mm 1500  0.025mm 2000 3000 5000 Main motor30kw 4 steps (stepless in each range) CNC SystemSiemens 828D Total power125A, 380V 50Hz, 3phases, 3 wires