HEAVY DUTY LATHE

HEAVY DUTY LATHEFeaturesThis series of lathes have large power ,strong rigidity ,and a wide range of spindle speed adjustment,suitable for powerful or high-speed cutting,good at machining face,outer circle,inner hole and various threads of metric,inch,module,diametrical pitch threads,and can undertake drilling nesting,boring and other processing.SpecificationSpecificationUnitCW61160CW61200CW61220CW61250Max. swing diameter over bedmm1600200022002500Max. swing diameter over carriagemm1200160020002250Max. work piece lengthmm3000/5000-160003000/5000-160003000/5000-160003000/5000-16000Max. work piece weightkg15000150001500015000Width of bed guidewaymm1100110011001100Max. diameter of spindle boremm130130130130Diameter of spindle front bearing boremm200200200200Spindle forward speedr/min2-2002-2002-2002-200Spindle forward grade21 kinds21 kinds21 kinds21 kindsSpindle reserving speedr/min2.25-1782.25-1782.25-1782.25-178Spindle reserving grade12 kinds21kinds12 kinds21kindsMax. longitudinal feed of carriagemm/min3740374037403740Max. transverse feed of carriagemm/min1870187018701870Diameter of tailstock sleevemm220220220220Travel of tailstock sleevemm300300300300Range of metric threadskinds44 kinds,1-12044 kinds,1-12044 kinds,1-12044 kinds,1-120Range of Imperial threadst.p.i31 kinds,24-1/431 kinds,24-1/431 kinds,24-1/431 kinds,24-1/4Modules of threadmm45 kinds,0.5-6045 kinds,0.5-6045 kinds,0.5-6045 kinds,0.5-60Pitch thread rangeDP38 kinds,1/2-5638 kinds,1/2-5638 kinds,1/2-5638 kinds,1/2-56