AUTOMATIC LATHE

..20/25YB NN-YB series offers more flexibility with sub-spindle operations, including Turning, Milling and Cross drilling. Thanks to this new concept, the machining time can be drastically reduced. Major Specifications NN-20YB NN-25YB Major Specification NN-20YB NN-25YB Max.Working Dia 0.79"(16mm) 1"(25mm) No. of frontal stationary drills for Back 3 Max.Working Length Main Spindle=7.87"(200mm)Back Spindle =4.72"(120mm) No. of Back Turning Tools 2 Max. Drilling Dia.(Main Sp.) 0.39"(10mm) No. of Live Tools for Main 7 6 Max. Drilling Dia.(Back Sp.) 0.31"(8mm) No. of Live Tools for Back 2 Max. Drilling Length Main Spindle=1.97"(50mm)Back Spindle =2.36"(60mm) Max. Live Tool Dia. 0.31"(8mm) Max. Tapping Dia. Main = 3/8-24UNF(M10x1.5)Back = 1/4-20UNC (M6x1) Live Tool Speed Range 200 - 6,000 r.p.m Main & Back Spindle through-hole Dia. 0.94"(24mm) 1.06"(27mm) Min. Setting Increment X/Y/Z-axis 0.0001"(0.001mm) Main Spindle Speed 300-10,000 rpm Main Spindle Motor 5HP(3.7kw) Main Spindle Speed w/Rotary Guide Bush 300-10,000 rpm X/Y/Z/X2/Y2/Z2-axis Drive Motor 1.3HP(1.0kw) Back Spindle Speed 300-10,000 rpm Live Tool Motor 2.0H.P (1.5kw) Main Spindle Index(C-axis) 0.001 degree Back Spindle Motor 3HP (2.2kw) Back Spindle Index(C-axis) 0.001 degree Total Power Capacity 15kva No. of OD tools 6 5 Spindle Center Height 39.96" (1,015mm) Max. Tool size 13mmX130mm 16mmX130mm Machine Weight 6,624lbs. (2,950kg) No. of Frontal Stationary Drills for Main 4 Machine Measurement 89.76" X49.49" X 71.85"2280X1257X1825(mm) Major Specifications NN-20YB NN-25YB Major Specifications NN-20YB NN-25YB *Option Specifications are subject to change without prior notice.