1.This series lathe designed with high vibration strength, adopts high grade cast iron bed base, slant guide ways, a high precision though-hole spindle driven by large-field AC main motor; 2. Key parts like bearings of main spindle and feeding screw are all famous foreign products. *The multi-station turret indexes fast and continuously with a high repeatability and changes tool proximately; 3. The lathe can be equipped with FANUC 0i TD, FANUC 0i Mate TD, Siemens 810D/802D, or other top brand control system from both China and foreign countries. ModelUnitAK-10AK-15AK-15BAK-15MAK-25AK-25MAK-35AK-35MAK-45Swing over bedmm360440440440520520660660850Max.turning diamm300300320300420420550420800Max.turning dia over carriagemm170255220220360300420420650Max.turning lengthmm500/700/1000450500/750450530/905/1405/1905530780/1530/1890/2890780920/1420/1920/2920Distance between centersmm600/750/1100600600/850600625/1000/1500/2000625890/1640/2000/30008901000/1500/2000/3000Max.bar capacitymm3652707280120X-axis travelmm170180190180230230305352450Z-axis travelmm510/760/1010480510/760510590/965/1465/1965590855/1605/1965/2965855950/1450/1950/2950Rapid traverse(x-and z-axis)m/min18/2012.0/15Cutting feed(x-and z-axis)mm/min5000Hand feed(x-and z-axis)mm/min1260Spindle speedrpm50-500050-450035-350025-25000-2000Spindle nosemmA2-5A2-6A2-8A2-11Size of chuckinch6"8"10"12"15"Spindle front end bearing(dia)mm80100130160200Spindle bore(dia)mm50628792131C-axis indexing(incrementle unit)———0.001—0.001—0.001—Number of stations812Indexing times0.580.9Tool shank sizemm25×2532×32Boring bar shank diamm32405060Tool speedrpm———40-4000—40-4000—70-2000—Main spindle motorkw7.5/119.0/1118.5/1530/22100X-axis servo motorkw1.21.634Z-axis servo motorkw1.831.6347Tool driving motorkw———3.7/2.2—A3/10000i—A3/10000i—Max travel of tailstockmm360/610/860460360/610460490/865/1365/1865490760/1500/1900/2900760900/1400/1900/2900Tailstock quill diamm8085110140Tailstock travelmm10013010013080100130Tailstock quill taper holeMT-4MT-5MT-6Coolant capacityL120200120200200/230/280/330200200/250/280/350200450Powerkw2025304650—Machine weightkg3500/400045004500/500045005000/5500/6500/750050008000/10000/11000/15000850012000/15000/18000/2000Machine heightmm170016501820165019502130—Floor spacemm2255/2705/3180×14602270×14702255/2710×14602270×14703000/3380×1545, 4550×1630, 4960×19003000×15453620×1820, 4725×1840, 5825×1900, 7000×22003720×18206820×2320X-axis positioning accruacy Rmm0.01X-axis positioning accruacy Bmm0.012X-axis positioning accruacy Amm0.025Z-axis positioning accruacy Rmm0.007Z-axis positioning accruacy Bmm0.006Z-axis positioning accruacy Amm0.016CNC system:FANUC SERIES OR SIEMENS SERIES MITSUBISHI SERIES R: Repeat positioning accuracy, B: Reverse warp, A: Positioning accuracy